DE3460810D1 - Operating device for the tassels of roller shutters - Google Patents

Operating device for the tassels of roller shutters

Info

Publication number
DE3460810D1
DE3460810D1 DE8484105807T DE3460810T DE3460810D1 DE 3460810 D1 DE3460810 D1 DE 3460810D1 DE 8484105807 T DE8484105807 T DE 8484105807T DE 3460810 T DE3460810 T DE 3460810T DE 3460810 D1 DE3460810 D1 DE 3460810D1
Authority
DE
Germany
Prior art keywords
roller
rollers
circumference
cover
whose
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
DE8484105807T
Other languages
German (de)
Inventor
Peter Heinstadt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8484105807T priority Critical patent/DE3460810D1/en
Application granted granted Critical
Publication of DE3460810D1 publication Critical patent/DE3460810D1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Forging (AREA)
  • Window Of Vehicle (AREA)
  • Massaging Devices (AREA)

Abstract

1. Belt winder drive unit for roller blinds, which can be raised and lowered by means of a flat belt (5), which is mounted in front of a wall in freely accessible, vertical and planeparallel manner on a tension section, is coupled by its upper end to a roller blind roller (3) and whose free lower end can be wound onto a belt reel (7), which is spring loaded in the winding-on direction ; with an electric drive motor (10) and with a drive roller unit (20), of whose rollers at least one is directly driveable by the drive motor and between whose rollers the belt is guided in meander-like manner with engaging frictional contact on the roller circumference and whereby one flat belt side (58) loops part of the circumference of a roller (52) and whose other flat belt side (57) loops part of the circumference of the next roller (55), characterized in that a drive roller unit (20) is provided with more than two rollers (52, 53, 55), that the rollers (52, 53) of uneven number, based on the belt passage, form a first roller group (59) and one flat belt side (58) engages on the circumference of the rollers of the first roller group (59), that the roller (55) or rollers of even count form a second roller group (60) and engages on the other flat belt side (57) on the circumference of the rollers of the second roller group, that a casing (12) comprising a base part (33) and a cover (15) is provided, whose base part is fitted on the wall with freely accessible cover, that the cover can be opened when the base part is fitted, that the rollers of one roller group are mounted in the base part and the rollers of the other roller group in the cover and that on both sides slots (42, 43) for the belt extend between base part (33) and cover (15).
DE8484105807T 1983-05-30 1984-05-22 Operating device for the tassels of roller shutters Expired DE3460810D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484105807T DE3460810D1 (en) 1983-05-30 1984-05-22 Operating device for the tassels of roller shutters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833319626 DE3319626A1 (en) 1983-05-30 1983-05-30 BELT WINDING DRIVE UNIT FOR ROLLAEDES
DE8484105807T DE3460810D1 (en) 1983-05-30 1984-05-22 Operating device for the tassels of roller shutters

Publications (1)

Publication Number Publication Date
DE3460810D1 true DE3460810D1 (en) 1986-10-30

Family

ID=6200270

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833319626 Ceased DE3319626A1 (en) 1983-05-30 1983-05-30 BELT WINDING DRIVE UNIT FOR ROLLAEDES
DE8484105807T Expired DE3460810D1 (en) 1983-05-30 1984-05-22 Operating device for the tassels of roller shutters

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19833319626 Ceased DE3319626A1 (en) 1983-05-30 1983-05-30 BELT WINDING DRIVE UNIT FOR ROLLAEDES

Country Status (3)

Country Link
EP (1) EP0127107B1 (en)
AT (1) ATE22483T1 (en)
DE (2) DE3319626A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE62319T1 (en) * 1987-07-09 1991-04-15 Willi Rademacher DRIVE UNIT FOR A BLIND CURTAIN OD. DGL.
FR2621951A1 (en) * 1987-10-20 1989-04-21 Roux Marcel Device allowing closing and opening of a horizontal blind
NL8901176A (en) * 1989-05-10 1990-12-03 Schoen Siegfried Joachim DRIVER TRANSMISSION DEVICE BETWEEN A FLEXIBLE ELEMENT AND A ROTATING BODY.
DE4204624C1 (en) * 1992-02-15 1993-04-29 Alfred Schellenberg Gmbh, 5900 Siegen, De Drive mechanism for roller shutter or sunroof - uses flexible belt trapped between teeth of meshing gearwheels to prevent slip.
US6869930B1 (en) 1993-09-17 2005-03-22 Novo Nordisk A/S Acylated insulin
IL134396A0 (en) * 2000-02-05 2001-04-30 Ribak Amnon Battery operated mechanism for driving roll-up blinds
DE10202075C1 (en) * 2002-01-18 2003-06-12 Hans Arnhold Drive for building security shutter has gear drive mounted between parallel side plates
DE10202055A1 (en) * 2002-01-18 2003-07-31 Hans Arnhold Roller shutter drive system with improved friction driving

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB413872A (en) * 1933-07-17 1934-07-26 Francisco Repetto Improvements in shutters for the windows of doors and buildings
DE1274323B (en) * 1964-12-10 1968-08-01 Hans Wiegelmann Dipl Volksw Electric motor drive for the winding roller of a pulling element of a roller shutter or the like.
DE6948066U (en) * 1969-12-12 1970-08-20 Bosch Hausgeraete Gmbh DRIVE DEVICE FOR A DRAWBAR.
DE2153494A1 (en) * 1971-10-27 1973-05-03 Leonhard Holzberger AUTOMATIC SHUTTER WINCH FOR DIFFERENT APPLICATIONS
DE2917832A1 (en) * 1979-05-03 1980-11-13 Kurt Kunz Remote control suitable for devices in large building - can reverse power supply polarity using same line for power and signalling
DE2938838A1 (en) * 1979-09-26 1981-04-09 Willy-Max Eduard 6336 Solms Delecker Venetian blind operating and cord dirt guard unit - comprises top part of casing thrust over bottom part from above
DE8033637U1 (en) * 1980-12-18 1981-11-19 Goetzberger, Adolf, Prof. Dr., 7800 Freiburg SOLAR ELECTRICALLY DRIVED AND CONTROLLED HEAT ROLLER SHUTTER

Also Published As

Publication number Publication date
EP0127107A2 (en) 1984-12-05
DE3319626A1 (en) 1984-12-06
EP0127107A3 (en) 1985-03-13
EP0127107B1 (en) 1986-09-24
ATE22483T1 (en) 1986-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee