DK153752B - BASKET OF BAGS INCLUDING A CONTINUOUS, FLATED MATERIAL PIPE. - Google Patents
BASKET OF BAGS INCLUDING A CONTINUOUS, FLATED MATERIAL PIPE. Download PDFInfo
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- DK153752B DK153752B DK349273AA DK349273A DK153752B DK 153752 B DK153752 B DK 153752B DK 349273A A DK349273A A DK 349273AA DK 349273 A DK349273 A DK 349273A DK 153752 B DK153752 B DK 153752B
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- bags
- tube
- closed
- filling
- edge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/123—Feeding flat bags connected to form a series or chain
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Basic Packing Technique (AREA)
Description
Den foreliggende opfindelse angår en bane af poser omfattende et kontinuerligt, udfladet materialerør og af den i indledningen til krav 1 angivne art.The present invention relates to a web of bags comprising a continuous, flattened material tube and of the kind set forth in the preamble of claim 1.
Fra US patentskrifterne 3 583 127 og 3 618 286 kendes henholdsvis et arrangement til styrbar tilførsel af forbundne poseelementer til et fyldningsapparat eller lignende apparat og et posefyldnings-, forseglings-og adskillelsesanlæg, der begge anvender baner af poser. De her omhandlede posebaner er imidlertid åbne opadtil mod omgivelserne, og.poserne lukkes efter fyldning ved forsegling af deres åbne, øvre kanter.US Patent Nos. 3,883,127 and 3,618,286 disclose, respectively, an arrangement for controllably supplying connected bag elements to a filling apparatus or similar apparatus and a bag filling, sealing and separating system, both using bags of bags. However, the bags of the present invention are open upwards towards the surroundings, and the bags are closed after filling by sealing their open upper edges.
Formålet for den foreliggende opfindelse er at tilvejebringe en bane af indvendigt sterile poser. Mere specielt er formålet at tilvejebringe en bane af poser, som kan fyldes sterilt ved den i DK fremlæggelsesskrift 149 714 omhandlede fremgangsmåde.The object of the present invention is to provide a web of internally sterile bags. More particularly, the object is to provide a web of bags which can be filled sterile by the method disclosed in DK Patent Specification 149,714.
Dette opnås ifølge opfindelsen ved det i den kendetegnende del af krav 1 angivne.This is achieved according to the invention by the method of claim 1.
Herved opnår man, at posebanens fra fremstillingen sterile indre kan holdes sterilt under fyldning og forsegling af poserne.In this way it is achieved that the sterile interior of the bag web from the manufacture can be kept sterile during filling and sealing of the bags.
yderligere foretrukne træk hos opfindelsen er angivet i de uselvstændige krav.further preferred features of the invention are set forth in the dependent claims.
Opfindelsen skal i det følgende beskrives nærmere, idet der henvises til tegningen, på hvilken fig. 1 viser et påfyldnings- og forseglingssystem ifølge den foreliggende opfindelse set i perspektiv, fig. 2 indpakningssystemet ifølge den foreliggende opfindelse set fra siden og med dele fjernet, fig. 3 et snit langs linien 3-3 i fig. 2, fig. 4 et snit langs linien 4-4 i fig. 2, fig. 5 et forstørret delbillede af den i maskinens gennemgangsretning forreste ende af påfyldnings dysen , fig. 6 på tilsvarende måde som fig. 2 en modifikation af opfindelsen, ved hvilken en vejningsstation er udnyttet til styring af afstanden mellem udmålingspladerne, og hvor tilførselsrørledningen forsynes fra flere produktkilder, fig. 7 den i fig. 6 viste modifikation set ovenfra, fig. 8 en udførelsesform, ved hvilken påfyldningsrørledningen er udformet som et antal rør, som fylder rummene på det samme sted, set fra siden og med dele i snit, fig. 9 et tværsnit langs linen 9-9 i fig. 8, fig. 10 yderligere en foretrukken udførelsesform, ved hvilken påfyldningsrørledningen er udformet som et antal rør, der fylder rummene ved med afstand anbragte steder langs påfyldningslinien, set fra siden og med dele i snit, og fig. 11 et tværsnit af en modifikation for transportørorganerne til røret af poser.The invention will now be described in more detail with reference to the drawing, in which: FIG. 1 is a perspective view of a filling and sealing system according to the present invention; FIG. 2 is a side view of the wrapping system of the present invention with parts removed; FIG. 3 is a section along the line 3-3 of FIG. 2, FIG. 4 is a section along line 4-4 of FIG. 2, FIG. 5 is an enlarged sectional view of the end of the filling nozzle in the forward direction of the machine; FIG. 6 in a manner similar to FIG. 2 is a modification of the invention in which a weighing station is utilized to control the distance between the metering plates and the supply pipeline is supplied from several product sources; FIG. 7 is the one shown in FIG. 6 is a plan view of FIG. Fig. 8 shows an embodiment in which the filling pipeline is formed as a plurality of pipes filling the compartments in the same place, viewed from the side and with sections in section; 9 is a cross-sectional view taken along line 9-9 of FIG. 8, FIG. 10 shows a further preferred embodiment in which the filling pipeline is formed as a plurality of pipes filling the compartments at spaced-apart locations along the filling line, viewed from the side and with sections in section, and FIG. 11 is a cross-sectional view of a modification of the conveyor means for the bag of bags.
En bane 10 af poseemner ifølge den foreliggende opfindelse er udformet som et kontinuerligt, lukket rør med øvre og nedre kanter henholdsvis 12 og 14 og med tværgående forseglingslinier 16, der strækker sig fra den nedre kant til et sted, der er adskilt fra den øvre kant med et mellemrum, hvorved røret er opdelt i en række indbyrdes forbundne rum 18.A pouch 10 web of the present invention is formed as a continuous, closed tube with upper and lower edges 12 and 14, respectively, and with transverse sealing lines 16 extending from the lower edge to a location separate from the upper edge. at a space whereby the tube is divided into a series of interconnected spaces 18.
Røret kan bekvemt være dannet ved ekstrudering af en termoplast såsom polyethylen eller polypropylen eller sammensætninger, coekstruderede eller laminerede, og de tværgående forseglinger 16 kan være udformede som varmeforsegiede linier af, som det bedst ses i fig. 5, i det væsentlige U-formet facon med med mellemrum forløbende, parallelle ben 20, der er forenede ved deres øvre ender af en buet del 22. Der kan ligeledes være tilvejebragt en takket linie 24, der forløber mellem de parallelle ben 20 af hver af de tværgående forseglinger 16.The tube may conveniently be formed by extruding a thermoplastic such as polyethylene or polypropylene or compositions, coextruded or laminated, and the transverse seals 16 may be formed as heat-sealed lines, as best seen in FIG. 5, substantially U-shaped with spaced parallel legs 20 joined at their upper ends by a curved portion 22. Also provided is a solid line 24 extending between the parallel legs 20 of each of the transverse seals 16.
Selvom tildannelsen af røret er beskrevet som fortrinsvis havende fundet sted ved en ekstruderingspro-ces, eftersom dette frembyder mange fordele såsom let produktion for dannelse af et rør med et sterilt indre, er det klart at røret kunne være tildannet på andre måder såsom blot ved foldning af en bane i længderetningen og forsegling af dens øvre kant, eller ved forening af to baner med langsgående forløbende forseglingslinier.Although the formation of the tube is described as preferably having occurred by an extrusion process, since this offers many advantages such as light production to form a tube with a sterile interior, it is clear that the tube could be formed in other ways such as simply by folding of a longitudinal web and sealing its upper edge, or by joining two webs with longitudinally extending sealing lines.
Det vil yderligere være klart, at tildannelsen af banen af poseemner kan ske ved den proces, der forløber samtidig med påfyldnings- og forseglingsprocessen. Det vil imidlertid sædvanligvis være ønskeligt at tildanne banen adskilt fra forseglings- og påfyldningsoperationen, og at akkumulere banen på en eller anden bekvem form såsom en rulle 26, der er vist i fig. 1 og 2 på tegningen.It will further be clear that the formation of the web of bagpieces can be effected by the process which runs concurrently with the filling and sealing process. However, it will usually be desirable to form the web separate from the sealing and filling operation and to accumulate the web in some convenient form such as a roller 26 shown in FIG. 1 and 2 of the drawing.
Uanset dette fremføres banen af poseelementer i-midlertid derefter ind i påfyldnings- og forseglingsappa-ratet med den langsgående kanal 28, der er afgrænset af den øvre kant af røret og den øvre ende af de tværgående forseglingslinier 16, ført ind over og langs en aflang på fyldningsrørledning 30. Påfyldningsrørledningen 30 er understøttet nær dens tilførselsende af hvilke som helst bekvemme organer såsom det er vist skematisk ved 32 i fig. 2, således at den på udkraget måde strækker sig imod fremføringsrentingen i apparatet og er forsynet med et udløb 34 ved udledningsenden.Notwithstanding this, the web of bag elements is then temporarily fed into the filling and sealing apparatus with the longitudinal channel 28 bounded by the upper edge of the tube and the upper end of the transverse sealing lines 16 inserted over and along an elongate on the filling pipeline 30. The filling pipeline 30 is supported near its supply end by any convenient means as shown schematically at 32 in FIG. 2 so that it extends in a protruding manner towards the feed rate in the apparatus and is provided with an outlet 34 at the discharge end.
Et par med riller forsynede fremføringsruller 36, der drives af aksler 38, er anbragt nær påfyldningsrørledningen 30's tilførselsende og danner hermed, som det bedst ses i fig. 4, et klemmested, i hvilket røret er i indgreb nær dets øvre kant. Drejning af fremføringsrullerne vil således bevirke, at røret trækkes langs påfyldningsrørledningen i fremføringsretningen i maskinen. Udover rullerne 36 kan ligeledes med riller forsynede medløberruller 39 være drejeligt monterede nær maskinens indføringsende for at tilvejebringe yderligere understøt- ning af rørledningen 30 ved dennes udløbsende. For at medvirke til transporten af røret gennem påfyldnings-og forseglingsmaskinen og for at tilvejebringe understøtning for rørets nedre kant forløber en bundtransportør 40 med et i det væsentlige vandret løb 42 hovedsageligt med samme udstrækning som tilførselsrørledningen gennem maskinen. Yderligere er der anbragt sidetransportører 44 med i hovedsagen lodret forløbende løb 46 på modstående sider af tilførselsrørledningen for at understøtte røret på dettes modstående sider og medvirke til fremføring af røret gennem påfyldnings- og forseglingsmaskinen.A pair of grooved feed rollers 36, driven by shafts 38, are positioned near the feed end of the filling conduit 30, forming as is best seen in FIG. 4, a clamping point in which the tube engages near its upper edge. Rotating the feed rollers will thus cause the pipe to be pulled along the filling pipeline in the feed direction of the machine. In addition to rollers 36, groove rollers 39 provided with grooves 39 may also be pivotally mounted near the insertion end of the machine to provide additional support for pipeline 30 at its outlet end. In order to assist in the transport of the pipe through the filling and sealing machine and to provide support for the lower edge of the pipe, a bottom conveyor 40 with a substantially horizontal flow 42 extends substantially to the same extent as the supply pipe through the machine. In addition, side conveyors 44 are provided with substantially vertical running 46 on opposite sides of the supply pipeline to support the tube on its opposite sides and assist in passing the tube through the filling and sealing machine.
Produktet, som skal indpakkes, leveres fra et forråd· 48 herfor (se fig. 2) til tilførselsenden af påfyldningsrørledningen, og produktet strømmer gennem tilførselsrørledningen til udstødning gennem dennes udløb 34 i rummene 18. Strømningen af produktet kan i så fald styres ved hjælp af en udmålingsventil 50 eller et andet, konventionelt udmålingsapparatet f.eks. af den art, der vejer mængden af det indpakkede produkt og styrer udmålingsventilen til korrigering for pakninger med under-og overvægt.The product to be wrapped is delivered from a supply · 48 thereof (see Fig. 2) to the supply end of the filling pipeline, and the product flows through the supply pipeline for exhaust through its outlet 34 in the compartments 18. The flow of the product can then be controlled by means of a metering valve 50 or other conventional metering apparatus e.g. of the kind that weighs the amount of the packaged product and controls the metering valve for correction for under- and overweight packs.
Om ønsket kan udmålingen imidlertid også udføres ved hjælp af bevægelige understøtningsplader. Påfyldnings-. og forseglingsmaskinen kan således som vist i fig. 1-3 være udstyret med udmålingsplader 54 af i det væsentlige U-formet facon, som er anbragt inden i sidetransportørerne i anlæg mod disses lodret forløbende løb 46. Afstanden mellem udmålingspladerne 54 er indstillelig som antydet ved ved en dobbelt pil i fig. 3, således at man ved at sikre en passende strømning af produktet gennem påfyldningsrørledningen 30 og udvælge den rigtige størrelse af rummene 18 kan styre den mængde af produktet, som bliver anbragt i rummene 18 ved indstilling af mellemrummet mellem udmålingspladerne 54.However, if desired, the metering may also be performed by means of movable support plates. Filling. and, as shown in FIG. 1-3 may be provided with metering plates 54 of substantially U-shaped shape which are disposed within the side conveyors in abutment against their vertically extending running 46. The distance between the metering plates 54 is adjustable as indicated by a double arrow in FIG. 3, so that by ensuring a proper flow of the product through the filling pipeline 30 and selecting the correct size of the compartments 18, the amount of the product placed in the compartments 18 can be controlled by adjusting the space between the metering plates 54.
Ethvert overskud, der anbringes i hvert af rummene gennem udløbet 34 vil således løber og flyde ind i de tilgrænsende rum. Ved at lade sidetransportbåndene 46, bundtransportørløbet 42, forseglingsapparatet og påfyldningsrørpiben 30 hælde en lille vinkel med vandret som vist i fig. 2 vil denne strømning ske imod bevægelsesretningen gennem maskinen til de efterfølgende rum 18. Det skal i denne forbindelse bemærkes, at ved indbyrdes at forbinde hvert par af de tværgående forseglingslinier ved deres øvre ender, forhindres indstrømning af produktet i mellemrummene mellem forseglingslinierne.Thus, any excess placed in each of the compartments through the outlet 34 will flow and flow into the adjacent compartments. By allowing the lateral conveyor belts 46, the bottom conveyor barrel 42, the sealing apparatus and the filler pipe 30 to be inclined at a slight angle to the horizontal as shown in FIG. 2, this flow will occur against the direction of movement through the machine to the subsequent compartments 18. It should be noted in this connection that by interconnecting each pair of the transverse sealing lines at their upper ends, inflow of the product into the spaces between the sealing lines is prevented.
Når de fyldte rum forlader udmålingsafsnittet 56, der er afgrænset af udmålingspladerne 54, får poserne lov til at synke noget sammen, hvilket sænker niveauet af det deri værende produkt under de øvre ender af de tværgående varmeforseglingslinier 16. Derefter dannes en i længderetningen forløbende forseglingslinie i røret ved et apparat såsom det, der skematisk er angivet ved 58, og som kan have form af en båndforsegler, med den langsgående forseglingslinie 60 skærende over enderne af de tværgående forseglingslinier 16.As the filled compartments leave the metering section 56 bounded by the metering plates 54, the bags are allowed to sink somewhat, which lowers the level of the product present below the upper ends of the transverse heat sealing lines 16. A longitudinal sealing line is formed in the tube of an apparatus such as that schematically indicated at 58 and which may be in the form of a tape sealer, with the longitudinal sealing line 60 intersecting the ends of the transverse sealing lines 16.
Afskæringsorganer såsom afskæringshjul 62 kan være anbragt i bevægelsesretningen efter forsegleren 58 for at gennemskære røret mellem dets øvre kant og den i længderetningen forløbende forseglingslinie 60 for at frigøre de fyldte poser fra påfyldningsrørledningen. Normalt vil udspilingen af de fyldte poser få dem til at adskilles langs de takkede linier 24, således at der fremkommer enkelte, fyldte, forseglede poser 64 som vist ved udgangsenden af apparatet i fig. 1 og 2. Det vil imidlertid være klart, at der kan anvendes aktive adskillelsesorganer.Cutting means such as cutting wheel 62 may be disposed in the direction of movement after the sealer 58 to intersect the tube between its upper edge and the longitudinal sealing line 60 to release the filled bags from the filling pipeline. Normally, the playback of the filled bags will cause them to separate along the thanked lines 24 so that individual filled sealed bags 64 appear as shown at the output end of the apparatus of FIG. 1 and 2. However, it will be clear that active separation means can be used.
En modifikation af den foreliggende opfindelse skal i det følgende beskrives, idet der henvises til fig.A modification of the present invention will be described below with reference to FIG.
6 og 7. De samme henvisningstal angiver i fig. 6 og 7 de samme dele som de i fig. 1-5 viste. Ud over disse dele vil man bemærke, at der nær maskinens udgangsende er tilvejebragt et kort transportørafsnit 66, idet mellemrummet mellem transportøren 66 og bundtransportøren 40 er udfyldt af en plade 68.6 and 7. The same reference numerals in FIG. 6 and 7 are the same parts as those of FIG. 1-5. In addition to these parts, it will be noted that a short conveyor section 66 is provided near the exit end of the machine, the space between conveyor 66 and bottom conveyor 40 being filled by a plate 68.
Transportøren 66 er forbundet med en vejeanord-ning 70, der vejer hver enkelt fyldt pose, når denne forlader bundtransportøren 40. Til dette formål kan transportøren 66 drives med en noget større hastighed end transportøren 40 for at sikre, at der kun passerer én fyldt pose ad gangen over vejeanordningen 70.Conveyor 66 is connected to a weighing device 70 that weighs each pre-filled bag as it exits bottom conveyor 40. For this purpose, conveyor 66 can be operated at a somewhat greater speed than conveyor 40 to ensure that only one pre-filled bag passes. at a time across the weighing device 70.
Vejeanordningen 70 kan være af den konventionelle, hurtigt registrerende type, og signaler fra anordningen 70 transmitteres over ledningen 72 til en styremekanisme 74 af f.eks. servostyringstypen. Styremekanismen 74 styrer igen omdrejningen af gevindforsynede skruer 76, som forløber diagonalt på hver side af maskinen nær indgangs- og udgangsenderne af udmålingsafsnittet 56.The weighing device 70 may be of the conventional, fast recording type, and signals from the device 70 are transmitted over the line 72 to a control mechanism 74 of e.g. power steering type. The control mechanism 74 again controls the rotation of threaded screws 76 which extend diagonally on each side of the machine near the input and output ends of the metering section 56.
Udmålingspladerne 54 er forskydeligt monteret på maskinen, og er forsynet med blokke 78 med indvendigt gevind, som optager de gevindforsynede skruer 76. Med den ovenfor beskrevne konstruktion er det klart, at hver af de fyldte poser vejes enkeltvis, når den passerer o-ver vejningsanordningen 70. Hvis posen er undervægtig, vil skruerne 76 få de to udmålingsplader 54 til at fjerne sig et lille stykke fra hinanden og derved tillade, at en større påfyldningsmængde anbringes i poserne.The metering plates 54 are slidably mounted on the machine and are provided with internal threaded blocks 78 which receive the threaded screws 76. With the construction described above, it is clear that each of the filled bags is weighed individually as it passes over the weighing device. 70. If the bag is underweight, the screws 76 will cause the two metering plates 54 to move slightly apart, thereby allowing a greater amount of filling to be placed in the bags.
Hvis poser, der passerer over vejningsafsnittet 70, efter et forud fastlagt tidsinterval stadig befindes at være undervægtige, vil pladerne 54 igen bevæge sig et lille stykke bort fra hinanden, og den proces vil blive gentaget, indtil vægten af poserne falder indenfor et forud fastlagt værdiområde. Omvendt vil der, hvis poserne befindes at være overvægtige, ske en passende indstilling af mellemrummet mellem udmålingspladerne, som vil bevirke, at pladerne bevæger sig tættere imod hinanden og formindsker vægten af de fyldte poser.If bags that pass over the weighing section 70, after a predetermined time interval, are still found to be underweight, plates 54 will again move slightly apart and that process will be repeated until the weight of the bags falls within a predetermined range of values. . Conversely, if the bags are found to be overweight, an appropriate adjustment of the space between the metering plates will occur, which will cause the plates to move closer to each other and reduce the weight of the filled bags.
Det vil ligeledes bemærkes fra fig. 6 og 7 at påfyldningsrørledningen 80 er udformet som et antal rør, der forsynes fra tre adskilte kilder 82, 84 og £6, som står i forbindelse med rummene 18 gennem individuelle rør 88, 90 og 92. Det sammensatte rørarrangement kan, som det ses i fig. 8 og 9, have form af enkelte rør, der udlader sig gennem et enkelt udløb 94 i rummene 18. Rørene kan f.eks. have deres udledningsender befæstet i en plade 96, som tætner enden af røret og forhindrer tilbagestrømning i det udvendige rør 80 gennem mellemrummene mellem rørene 88, 90 og 92.It will also be noted from FIG. 6 and 7, the filling pipeline 80 is configured as a plurality of tubes provided from three separate sources 82, 84 and 6 which communicate with the compartments 18 through individual tubes 88, 90 and 92. The composite tubing arrangement can, as seen in FIG. 8 and 9 are in the form of individual pipes discharging through a single outlet 94 in the spaces 18. The pipes may e.g. having their discharge ends secured to a plate 96 which seals the end of the tube and prevents backflow into the outer tube 80 through the spaces between the tubes 88, 90 and 92.
Ifølge en anden modifikation af opfindelsen vil det bemærkes i fig. 10, at en påfyldningsrørledning 98 kan omfatte et antal rør 100, 102 og 104, der forsyner de med mellemrum anbragte udløb henholdsvis 106, 108 og 110. Fortrinsvis er området på hver side af hvert af udløbene tætnet for at forhindre indtrængning af produktet i det udvendige rør 98. Til dette formål er pladen 112 anbragt nær udløbet 106, pladerne 114 og 116 er anbragt på hver side af udløbet 108 og pladerne 118 og 120 er anbragt på hver side af udløbet 110.According to another modification of the invention, it will be noted in FIG. 10, that a filling conduit 98 may comprise a plurality of tubes 100, 102 and 104 supplying the spaced outlets 106, 108 and 110, respectively. Preferably, the area on either side of each of the outlets is sealed to prevent ingress of the product into the outer tubes 98. For this purpose, plate 112 is disposed near outlet 106, plates 114 and 116 are disposed on each side of outlet 108, and plates 118 and 120 are disposed on each side of outlet 110.
Med denne udformning vil det ses, at et antal produkter kan anbringes i rummene på steder med mellemrum langs påfyldningslinien. Disse produkter kan omfatte materialer, der skal blandes indbyrdes i én eller anden forud fastlagt rækkefølge, eller røret 100 kan anvendes til fyldning af rummene med en steriliserende gasart eller en indifferent gasart, der senere fortrænges af det materiale, som skal indpakkes, og som indføres i rummene gennem rørene 102 og 104.With this design, it will be seen that a number of products can be placed in the spaces in spaces at intervals along the filling line. These products may comprise materials to be mixed together in some predetermined order, or tube 100 may be used to fill the compartments with a sterilizing gas or inert gas which is subsequently displaced by the material to be packed and introduced. in the compartments through the tubes 102 and 104.
Fig. 11 viser en anden, foretrukken udførelsesform ifølge den foreliggende opfindelse. Som det fremgår af fig. 11 strækker sidetransportbånd 122 sig opad på modstående sider af bundtransportbåndet 40 og udmålingspladerne 54. I modsætning til transportbåndene 44 strækker de lodret forløbende løb 124 af båndene sig imidlertid op- ad på modstående sider af påfyldningsrørledningen.FIG. 11 shows another preferred embodiment of the present invention. As shown in FIG. 11, the side conveyor belts 122 extend upwardly on opposite sides of the bottom conveyor belt 40 and the metering plates 54. However, unlike the conveyor belts 44, the vertically extending runs 124 of the belts extend upwardly on opposite sides of the filling pipeline.
Ruller 126 er drejeligt monteret ved hjælp af aksler 128 og trykker de øvre kanter af transportbåndene imod røret eller banen 10 og imod påfyldningsrørledningen for at tilvejebringe en fast understøtning af banen og samtidig eliminere nødvendigheden af at synkronisere hastigheden af sidetransportbåndene med hastigheden af fremføringsrullerne, der regulerer filmens fremføringshastighed.Rollers 126 are pivotally mounted by shafts 128 and push the upper edges of the conveyor belts against the pipe or web 10 and against the filling pipeline to provide a firm support of the web while eliminating the need to synchronize the speed of the side conveyor belts with the speed of the feed rollers controlling the speed of the film.
Ruller såsom de ved 36 i fig. 1 viste elimineres således, eftersom de er unødvendige, når der anvendes forlængede sidetransportbånd. Ved deres ydre løb kan de øvre kanter af sidetransportbåndene være understøttet på en hvilken som helst bekvem måde såsom ved i længderetningen forløbende kanaler 130, som er anbragt inden i båndene som vist i fig. 11.Rolls such as those at 36 in FIG. 1 is thus eliminated since they are unnecessary when using extended side conveyor belts. In their outer race, the upper edges of the lateral conveyor belts may be supported in any convenient manner such as longitudinally extending channels 130 located within the belts as shown in FIG. 11th
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US00265769A US3813845A (en) | 1972-06-23 | 1972-06-23 | Filling and sealing system |
US26576972 | 1972-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK153752B true DK153752B (en) | 1988-08-29 |
DK153752C DK153752C (en) | 1989-01-09 |
Family
ID=23011819
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK349273A DK153752C (en) | 1972-06-23 | 1973-06-22 | BASKET OF BAGS CONTAINING A CONTINUOUS, FLATED MATERIAL PIPE. |
DK135379A DK149714C (en) | 1972-06-23 | 1979-04-02 | PROCEDURE FOR FILLING AND SEALING BAGS WITH LIQUID MATERIAL |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK135379A DK149714C (en) | 1972-06-23 | 1979-04-02 | PROCEDURE FOR FILLING AND SEALING BAGS WITH LIQUID MATERIAL |
Country Status (12)
Country | Link |
---|---|
US (1) | US3813845A (en) |
JP (1) | JPS5634483B2 (en) |
CA (2) | CA1005027A (en) |
CH (1) | CH575313A5 (en) |
DE (1) | DE2328998A1 (en) |
DK (2) | DK153752C (en) |
FR (1) | FR2189260B1 (en) |
GB (1) | GB1409846A (en) |
IN (1) | IN139042B (en) |
IT (1) | IT985336B (en) |
NL (1) | NL173728C (en) |
SE (1) | SE411738B (en) |
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CA1077221A (en) * | 1975-06-02 | 1980-05-13 | Roy J. Weikert | Aseptic packaging |
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NZ213348A (en) * | 1984-09-05 | 1986-12-05 | A C I Australia Ltd | Filling a chain of successively connected plastics bags with flowable material |
US4665552A (en) * | 1985-06-18 | 1987-05-12 | Minigrip, Inc. | Zipper equipped bags and method of and means for manually filling and separating them |
FR2599112B1 (en) * | 1986-05-21 | 1988-12-09 | Prepac Sarl | LIQUID DELIVERY VALVE |
AU599921B2 (en) * | 1986-06-16 | 1990-08-02 | Signode Corporation | Zipper bag filling machine |
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US4978505A (en) * | 1988-03-25 | 1990-12-18 | Agristar, Inc. | Automated system for micropropagation and culturing organic material |
US5088231A (en) * | 1987-03-04 | 1992-02-18 | Agristar, Inc. | Automated system for micropropagation and culturing organic material |
BE1000670A5 (en) * | 1987-06-25 | 1989-03-07 | Baxter Travenol Lab | Device for filling a bag with an infusion liquid. |
US4815256A (en) * | 1987-07-02 | 1989-03-28 | Bhmw Partnership | Capped container dispenser |
US4893453A (en) * | 1989-01-24 | 1990-01-16 | Weikert Roy J | Packaging system and method |
US4964261A (en) * | 1989-01-24 | 1990-10-23 | Benn James A | Bag filling method and apparatus for preparing pharmaceutical sterile solutions |
US5357733A (en) * | 1993-02-26 | 1994-10-25 | Weikert Roy J | Aseptic packaging apparatus and method including a control system for accurately dispensing material |
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US7897219B2 (en) * | 2004-06-01 | 2011-03-01 | Automated Packaging Systems, Inc. | Web and method for making fluid filled units |
US7862870B2 (en) * | 2005-05-06 | 2011-01-04 | Pregis Innovative Packaging, Inc. | Films for inflatable cushions |
US20090293427A1 (en) * | 2005-08-01 | 2009-12-03 | Automated Packaging Systems, Inc. | Web and method for making fluid filled units |
WO2008084234A2 (en) | 2007-01-09 | 2008-07-17 | Imi Vision Limited | Beverage dispenser |
PL2209614T3 (en) | 2007-10-31 | 2016-02-29 | Automated Packaging Systems Inc | Web and method for making fluid filled units |
EP2065860A1 (en) * | 2007-11-29 | 2009-06-03 | The Procter and Gamble Company | Apparatus for providing a cleaning composition |
US7908829B2 (en) * | 2008-07-02 | 2011-03-22 | New Beginnings Contract Packaging Llc | Apparatus for manufacturing a squeezable flexible package |
USD603705S1 (en) | 2009-02-27 | 2009-11-10 | Automated Packaging Systems, Inc. | Inflatable packing material |
US9205622B2 (en) | 2009-02-27 | 2015-12-08 | Automated Packaging Systems, Inc. | Web and method for making fluid filled units |
EP2243709A1 (en) * | 2009-04-25 | 2010-10-27 | Nestec S.A. | A mobile apparatus for packing edible liquids |
WO2010138972A2 (en) | 2009-05-29 | 2010-12-02 | Abacast, Inc. | Selective access of multi-rate data from a server and/or peer |
JP2011235942A (en) * | 2010-05-12 | 2011-11-24 | Kiyotaka Yuki | Traversing continuous bag making-filling-packaging apparatus |
US8422779B2 (en) * | 2011-01-20 | 2013-04-16 | Orions Digital Technologies, Inc. | Image data processing for more efficient compression |
US8930959B2 (en) | 2011-05-13 | 2015-01-06 | Orions Digital Systems, Inc. | Generating event definitions based on spatial and relational relationships |
EP3138687B1 (en) | 2011-07-07 | 2019-09-04 | Automated Packaging Systems, Inc. | Air cushion inflation machine and method |
MX2015011259A (en) | 2013-03-15 | 2016-02-03 | Automated Packaging Syst Inc | On-demand inflatable packaging. |
MX2016006348A (en) | 2013-11-21 | 2016-10-28 | Automated Packaging Systems Inc | Air cushion inflation machine. |
CN104108489A (en) * | 2014-06-24 | 2014-10-22 | 苏州世优佳电子科技有限公司 | Multi-edge film sealing mechanism |
CN106275645A (en) * | 2015-05-15 | 2017-01-04 | 可口可乐公司 | A kind of online molding, fill and encapsulate formed product packaging system and method |
US11220082B2 (en) * | 2019-08-21 | 2022-01-11 | Michael G Kaminski | Method for inflating airbags |
EP3909877A1 (en) * | 2020-05-14 | 2021-11-17 | Teepack Spezialmaschinen GmbH & Co. KG | Device for transporting finished and filled tubular pieces |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3359703A (en) * | 1962-07-19 | 1967-12-26 | Stamicarbon | Apparatus for making and filling a series of bags |
US3561192A (en) * | 1969-01-16 | 1971-02-09 | Arnold Soodalter | Sleeving device |
US3618286A (en) * | 1970-06-08 | 1971-11-09 | Hercules Membrino | Bag filling sealing and separating system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2248877A (en) * | 1939-01-06 | 1941-07-08 | Porcelain Enamel & Mfg Company | Method of and apparatus for filling portable receptacles |
GB824363A (en) * | 1955-12-06 | 1959-11-25 | Materiel Pour L Ind Du Verre S | Machine for filling plastic bags or the like with fluid products |
US3070927A (en) * | 1959-12-30 | 1963-01-01 | Lundahl Lennart Viktor Samuel | Method of and apparatus for making and filling flexible-walled tubes |
DE1225537B (en) * | 1964-10-30 | 1966-09-22 | Dohmeier & Strothotte K G | Process and device for the continuous production of bags filled with large pieces of bulk goods |
US3583127A (en) * | 1969-04-16 | 1971-06-08 | Dow Chemical Co | Arrangement for controllably feeding connected bag elements to filling or like apparatus |
-
1972
- 1972-06-23 US US00265769A patent/US3813845A/en not_active Expired - Lifetime
-
1973
- 1973-05-16 CA CA171,545A patent/CA1005027A/en not_active Expired
- 1973-05-23 IN IN1212/CAL/73A patent/IN139042B/en unknown
- 1973-06-01 NL NLAANVRAGE7307634,A patent/NL173728C/en not_active IP Right Cessation
- 1973-06-06 IT IT50497/73A patent/IT985336B/en active
- 1973-06-07 DE DE2328998A patent/DE2328998A1/en not_active Ceased
- 1973-06-12 CH CH847473A patent/CH575313A5/xx not_active IP Right Cessation
- 1973-06-18 GB GB2889673A patent/GB1409846A/en not_active Expired
- 1973-06-21 SE SE7308803A patent/SE411738B/en unknown
- 1973-06-21 JP JP6926773A patent/JPS5634483B2/ja not_active Expired
- 1973-06-22 DK DK349273A patent/DK153752C/en not_active IP Right Cessation
- 1973-06-22 FR FR7322958A patent/FR2189260B1/fr not_active Expired
-
1975
- 1975-05-23 CA CA227,720A patent/CA1017291A/en not_active Expired
-
1979
- 1979-04-02 DK DK135379A patent/DK149714C/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3359703A (en) * | 1962-07-19 | 1967-12-26 | Stamicarbon | Apparatus for making and filling a series of bags |
US3561192A (en) * | 1969-01-16 | 1971-02-09 | Arnold Soodalter | Sleeving device |
US3618286A (en) * | 1970-06-08 | 1971-11-09 | Hercules Membrino | Bag filling sealing and separating system |
Also Published As
Publication number | Publication date |
---|---|
DK135379A (en) | 1979-04-02 |
DK149714B (en) | 1986-09-15 |
JPS4962293A (en) | 1974-06-17 |
DE2328998A1 (en) | 1974-01-10 |
FR2189260A1 (en) | 1974-01-25 |
CA1005027A (en) | 1977-02-08 |
DK149714C (en) | 1987-03-16 |
JPS5634483B2 (en) | 1981-08-11 |
CH575313A5 (en) | 1976-05-14 |
DK153752C (en) | 1989-01-09 |
IN139042B (en) | 1976-05-01 |
NL7307634A (en) | 1973-12-27 |
IT985336B (en) | 1974-11-30 |
GB1409846A (en) | 1975-10-15 |
SE411738B (en) | 1980-02-04 |
FR2189260B1 (en) | 1976-07-23 |
US3813845A (en) | 1974-06-04 |
NL173728C (en) | 1984-03-01 |
CA1017291A (en) | 1977-09-13 |
NL173728B (en) | 1983-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |