GB1368582A - Air dryer for a running web - Google Patents

Air dryer for a running web

Info

Publication number
GB1368582A
GB1368582A GB4343772A GB4343772A GB1368582A GB 1368582 A GB1368582 A GB 1368582A GB 4343772 A GB4343772 A GB 4343772A GB 4343772 A GB4343772 A GB 4343772A GB 1368582 A GB1368582 A GB 1368582A
Authority
GB
United Kingdom
Prior art keywords
air
web
assembly
assemblies
gasket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4343772A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tec Systems Inc
Original Assignee
Tec Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tec Systems Inc filed Critical Tec Systems Inc
Publication of GB1368582A publication Critical patent/GB1368582A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

1368582 Feeding webs TEC SYSTEMS Inc 20 Sept 1972 [22 Sept 1971] 43437/72 Heading B8R [Also in Division F4] A web (not shown) runs horizontally through an insulated housing 1 between upper and lower transverse air bars 36 and 46 having openings spaced along them for discharge of hot air on to both faces of the web, the nozzles 36 and 46 being connected to insulated air supply ducts 33, 34 and 43, 44 to form respectively an upper assembly UA suspended by bolts 32 from the housing top 6 and a lower assembly LA suspended from the upper assembly UA by flexible cables 60 trained around pulleys 62 and 63 and connected to pneumatic rams 70 and 71 formoving the lower assembly LA towards the upper UA. The rams 70 and 71 are continuously operated to keep the lower assembly LA resiliently urged against stop screws 74 on the upper assembly UA. The spacing between the assemblies is indicated by a wheel 77 on a threaded rod 78. Air is circulated within the housing H (the interior of which is heated by a heater 10) by means of a fan F which draws air into its inlet 94 at one side of the assemblies, but is prevented from sucking the web laterally by a wall 93 comprising relatively slidable portions 96, 97 secured to the assemblies UA, LA. Some air is discharged at 14, and is made-up by leakage round the web inlet and outlet slots and partially-open operator's doors. The fan F feeds air via duct 80 to an upper transverse duct 82 feeding supply ducts 33 and 34, and to a lower transverse duet 83 feeding supply ducts 43 and 44 and comprising two portions 84, 85 connected by an inclined joint 86 which accommodates vertical movement of the lower assembly LA and which includes a flexible gasket 88. The flexible gasket 88 comprises a rectangular frame 89 to which is attached gasket material, and the gasket 88 is removable by sliding from the joint 86.
GB4343772A 1971-09-22 1972-09-20 Air dryer for a running web Expired GB1368582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18263971A 1971-09-22 1971-09-22

Publications (1)

Publication Number Publication Date
GB1368582A true GB1368582A (en) 1974-10-02

Family

ID=22669382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4343772A Expired GB1368582A (en) 1971-09-22 1972-09-20 Air dryer for a running web

Country Status (7)

Country Link
US (1) US3739491A (en)
DE (2) DE2265313C3 (en)
FR (1) FR2154183A5 (en)
GB (1) GB1368582A (en)
IT (1) IT965405B (en)
SE (1) SE392492B (en)
ZA (1) ZA726331B (en)

Families Citing this family (47)

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Publication number Priority date Publication date Assignee Title
FI47978C (en) * 1972-09-04 1974-05-10 Ahlstroem Oy Method and apparatus for recovering glass fiber from glass felt waste
US3873013A (en) * 1973-10-04 1975-03-25 Tec Systems High velocity web floating air bar having center exhaust means
US4069286A (en) * 1974-08-01 1978-01-17 General Electric Company Method of thermally curing polymeric materials
SE390395B (en) * 1975-05-13 1976-12-20 Svecia Silkscreen Maskiner Ab FOR PRINTING MACHINE, SPEC STENCIL PRINTING MACHINE, INTENDED DRYING SYSTEM
US4060914A (en) * 1976-08-18 1977-12-06 Proctor & Schwartz, Inc. Apparatus for treating material with a gaseous medium
DE2908348A1 (en) * 1979-03-03 1980-09-04 Vits Maschinenbau Gmbh FLOATING DRYER
US4295284A (en) * 1979-07-05 1981-10-20 Marshall And Williams Company Dryer range
DE3175767D1 (en) * 1981-05-25 1987-02-05 Meg Materiels Equip Graphiques Apparatus for drying webs by hot air while simultaneously supporting the material, e.g. for paper webs delivered by a printing machine
US4425719A (en) * 1982-03-15 1984-01-17 W. R. Grace & Co. Compact air bar assembly for contactless web support
US4679542A (en) * 1982-03-19 1987-07-14 Donald P. Smith Fan-plenum configuration
US4480859A (en) * 1982-06-28 1984-11-06 W. R. Grace & Co. Flexible connector for flat wall ducting
DE3247459C2 (en) * 1982-12-22 1985-11-21 Lindauer Dornier Gmbh, 8990 Lindau Device for treating web-like materials with a gaseous medium
DE3616955A1 (en) * 1986-05-20 1987-11-26 Dornier Gmbh Lindauer FILM STRETCHER WITH SEVERAL, FOLLOWING TREATMENT FIELDS
US4787547A (en) * 1987-06-11 1988-11-29 Advance Systems, Inc. Mounting means for air bars
US4767042A (en) * 1987-06-11 1988-08-30 Advance Systems Inc. Paper web handling apparatus having improved air bar with fine scale turbulence generators
US4779358A (en) * 1987-07-22 1988-10-25 Thermo Electron - Web Systems, Inc. Quick mounting, locating and support arrangement for nozzles for a web drying system
US4833794A (en) * 1988-08-10 1989-05-30 Advance Systems, Inc. Dryer apparatus for floating a running web and having baffle means for spent return air
US4944098A (en) * 1989-04-24 1990-07-31 Advance Systems, Inc. High velocity running web dryer having hot air supply means
NL8902825A (en) * 1989-11-15 1991-06-03 Stork Contiweb DRYER WITH IMPROVED CONFIGURATION OF THE AIR CHANNELS.
US5017964A (en) * 1989-11-29 1991-05-21 Am International, Inc. Corona charge system and apparatus for electrophotographic printing press
US5177877A (en) * 1989-12-28 1993-01-12 Am International, Inc. Dryer-fuser apparatus and method for high speed electrophotographic printing device
US5019868A (en) * 1989-12-28 1991-05-28 Am International, Inc. Developer electrode and reverse roller assembly for high speed electrophotographic printing device
US5077172A (en) * 1989-12-28 1991-12-31 Am International, Inc. Carrier web transfer device and method for electrophotographic printing press
US5070627A (en) * 1990-01-16 1991-12-10 W. R. Grace & Co.-Conn. Directional diffusion nozzle air bar
DE4010280A1 (en) * 1990-03-30 1991-10-02 Wsp Ingenieurgesellschaft Fuer DEVICE FOR BLOWING TWO-SIDED BLOWING OF A TRAIN-SHAPED MATERIAL WITH A TREATMENT GAS
DE4026616A1 (en) * 1990-08-23 1992-02-27 Agfa Gevaert Ag DEVICE FOR CLEANING OR DEHUMIDIFICATING TAPE-SHAPED MATERIAL
JPH06102360B2 (en) * 1991-05-27 1994-12-14 株式会社日本製鋼所 Transverse stretching equipment oven
US5590480A (en) * 1994-12-06 1997-01-07 W. R. Grace & Co.-Conn. combination air bar and hole bar flotation dryer
US5934178A (en) * 1997-01-04 1999-08-10 Heat & Control, Inc. Air impingement oven
DE69731274T2 (en) * 1997-01-04 2005-10-13 Heat and Control, Inc., Hayward Hot convection oven
DE29704095U1 (en) * 1997-03-06 1998-07-02 Kiersch, Walter, 22880 Wedel Device for drying flat material
US5857270A (en) * 1997-04-30 1999-01-12 Megtec Systems, Inc. Open burner plenum for a flotation dryer
DE19804184A1 (en) * 1998-02-03 1999-08-05 Kramer Carl Device for floating guidance of tapes
EP1055895A1 (en) * 1999-05-28 2000-11-29 Benninger Zell GmbH Dryer and process for drying continuously advanced material
US6431859B1 (en) 2001-01-12 2002-08-13 North American Manufacturing Company Combustion gas and air recovery apparatus
US6581298B1 (en) * 2002-01-23 2003-06-24 Frank Catallo Nozzle for fabric dryer
DE10238765A1 (en) * 2002-08-23 2004-03-04 Voith Paper Patent Gmbh Arrangement for contactless guiding and / or deflecting and / or handling a running material web, in particular made of paper or cardboard, and built-in module for building up such an arrangement
KR100556503B1 (en) * 2002-11-26 2006-03-03 엘지전자 주식회사 Control Method of Drying Time for Dryer
US7721464B2 (en) * 2003-09-12 2010-05-25 Kimberly-Clark Worldwide, Inc. System and process for throughdrying tissue products
US6904700B2 (en) * 2003-09-12 2005-06-14 Kimberly-Clark Worldwide, Inc. Apparatus for drying a tissue web
DE10358142A1 (en) * 2003-12-10 2005-07-14 Otto Junker Gmbh Device for floating sheet material
US6877246B1 (en) 2003-12-30 2005-04-12 Kimberly-Clark Worldwide, Inc. Through-air dryer assembly
BRPI0707242A2 (en) * 2006-01-25 2011-04-26 Bekaert Sa Nv flame dryer
JP5861066B2 (en) * 2013-03-12 2016-02-16 パナソニックＩｐマネジメント株式会社 Hot air circulation heating device
US9975354B1 (en) * 2017-02-28 2018-05-22 Ricoh Company, Ltd. Concentric duct system for a dryer for printing system
DE212020000426U1 (en) * 2020-12-22 2021-02-24 Suzhou Fire Tree Textile Technology Co., Ltd. A fabric drying device for printing and dyeing equipment
DE102021129340B3 (en) * 2021-11-11 2022-10-20 Koenig & Bauer Ag Production line for processing sheet metal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069111B (en) * 1959-11-19 Gebrüder Sucker G.m.b.H., M. Gladbach Method and device for treating fabric webs or the like. Materials
US2038457A (en) * 1932-12-23 1936-04-21 Venturini George Fabric drier
DE972605C (en) * 1950-01-12 1959-08-20 Sucker G M B H Geb Chamber-like device working with gaseous treatment medium
US2904894A (en) * 1956-05-10 1959-09-22 Mowatt M Hurst Automobile drying installation
US3008243A (en) * 1958-10-16 1961-11-14 Kawaguchi Bunji Apparatus for drying running web material
US3199224A (en) * 1962-04-03 1965-08-10 Wolverine Equipment Co Apparatus for treating continuous length webs comprising high velocity gas jets
DE1956040C3 (en) * 1969-03-05 1973-11-08 S.P.A. Ceccato & C., Alte Ceccato, Vicenza (Italien) Device for drying largely horizontal surfaces in vehicle drying systems

Also Published As

Publication number Publication date
DE2245960C3 (en) 1981-05-21
SE392492B (en) 1977-03-28
DE2265313B2 (en) 1979-05-10
DE2265166B2 (en) 1977-05-12
DE2265313C3 (en) 1980-01-10
FR2154183A5 (en) 1973-05-04
DE2245960A1 (en) 1973-03-29
ZA726331B (en) 1973-05-30
DE2245960B2 (en) 1976-11-18
DE2265166A1 (en) 1976-09-16
DE2265313A1 (en) 1977-08-11
IT965405B (en) 1974-01-31
US3739491A (en) 1973-06-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years