DK0474134T3 - Side pull mechanism for roller blinds - Google Patents

Side pull mechanism for roller blinds

Info

Publication number
DK0474134T3
DK0474134T3 DK91114639T DK91114639T DK0474134T3 DK 0474134 T3 DK0474134 T3 DK 0474134T3 DK 91114639 T DK91114639 T DK 91114639T DK 91114639 T DK91114639 T DK 91114639T DK 0474134 T3 DK0474134 T3 DK 0474134T3
Authority
DK
Denmark
Prior art keywords
pull mechanism
side pull
roller blinds
blinds
roller
Prior art date
Application number
DK91114639T
Other languages
Danish (da)
Inventor
Hans Rink
Original Assignee
Widmer Fa Oskar
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 Widmer Fa Oskar filed Critical Widmer Fa Oskar
Application granted granted Critical
Publication of DK0474134T3 publication Critical patent/DK0474134T3/en

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
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/90—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Braking Arrangements (AREA)
DK91114639T 1990-09-03 1991-08-30 Side pull mechanism for roller blinds DK0474134T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904027852 DE4027852A1 (en) 1990-09-03 1990-09-03 SIDE TRAIN MECHANICS FOR ROLLER BLINDS

Publications (1)

Publication Number Publication Date
DK0474134T3 true DK0474134T3 (en) 1994-02-21

Family

ID=6413470

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91114639T DK0474134T3 (en) 1990-09-03 1991-08-30 Side pull mechanism for roller blinds

Country Status (3)

Country Link
EP (1) EP0474134B1 (en)
DE (1) DE4027852A1 (en)
DK (1) DK0474134T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697577B1 (en) * 1992-11-03 1995-01-13 Simu Automatic declutching mechanism for actuating blinds and other roller shutters.
CA2277603C (en) * 1998-07-15 2007-01-09 Konrad Welfonder A winding and unwinding mechanism for blinds and or shades
DE102004005615B4 (en) * 2004-02-04 2005-12-01 Gross, Beatrix, Dipl.-Ing. braking device
CN104839125B (en) * 2015-06-04 2017-02-22 张国山 Autorotation-preventive drum structure applicable to insect trapper
CN104886023A (en) * 2015-06-04 2015-09-09 张国山 Transmission roller structure applicable to automatic insect pest condition forecasting equipment
CN104839127B (en) * 2015-06-04 2017-07-28 张国山 A kind of transmission device for automating detecting and reporting pest information equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648525A1 (en) * 1976-10-27 1978-05-03 Widmer Fa Oskar Resilient spindle for spring roller blind - has monolithic plastic four toothed locking wheel carrying locking disc plate
BE861887A (en) * 1977-12-15 1978-03-31 Segerljung Bo Valter BRAKING DEVICE FOR RODS THAT CAN TURN AND RETURNED BY SPRING
GB2055936B (en) * 1979-08-15 1983-03-16 Sandall R E Roller blind control mechanism
GB2083533B (en) * 1980-04-07 1983-06-15 Berman Joel Window shade roller assembly
DE3534628A1 (en) * 1985-09-28 1987-04-02 Stoever Adolf Bautex Kg Roller-blind drive

Also Published As

Publication number Publication date
EP0474134A1 (en) 1992-03-11
EP0474134B1 (en) 1993-09-22
DE4027852A1 (en) 1992-03-05
DE4027852C2 (en) 1993-02-18

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