FR2681371B1 - SECURITY DEVICE FOR ROLLING DOOR OR SHUTTER. - Google Patents

SECURITY DEVICE FOR ROLLING DOOR OR SHUTTER.

Info

Publication number
FR2681371B1
FR2681371B1 FR9111390A FR9111390A FR2681371B1 FR 2681371 B1 FR2681371 B1 FR 2681371B1 FR 9111390 A FR9111390 A FR 9111390A FR 9111390 A FR9111390 A FR 9111390A FR 2681371 B1 FR2681371 B1 FR 2681371B1
Authority
FR
France
Prior art keywords
cord
roller blind
blind
shutter
security device
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 - Fee Related
Application number
FR9111390A
Other languages
French (fr)
Other versions
FR2681371A1 (en
Inventor
Jean-Michel Orsat
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.)
Somfy SA
Original Assignee
Somfy SA
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 Somfy SA filed Critical Somfy SA
Priority to FR9111390A priority Critical patent/FR2681371B1/en
Priority to AT92810686T priority patent/ATE146254T1/en
Priority to EP92810686A priority patent/EP0533625B1/en
Priority to ES92810686T priority patent/ES2048722T1/en
Priority to DE69215810T priority patent/DE69215810D1/en
Priority to JP4244567A priority patent/JPH05195679A/en
Publication of FR2681371A1 publication Critical patent/FR2681371A1/en
Application granted granted Critical
Publication of FR2681371B1 publication Critical patent/FR2681371B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E06B9/80—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
    • E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
    • 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
    • E06B2009/6809—Control
    • E06B2009/6818—Control using sensors
    • E06B2009/6836—Control using sensors sensing obstacle
    • 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
    • E06B2009/6809—Control
    • E06B2009/6818—Control using sensors
    • E06B2009/6845—Control using sensors sensing position

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Burglar Alarm Systems (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

The safety device is intended to stop the motor driving a roller door or blind when the latter encounters an obstacle during its downward travel. It is of the type having a cord (7) following the displacement of the roller blind, for example by being wound over a pulley forming part of an information processing means (6). In order to prevent an encountered obstacle from causing the lower slat of the roller blind to tilt without the motor being immediately stopped, the end of the cord is attached at a fixed point (8) located on the other side of the roller blind and the cord passes over two return pulleys (9, 10) mounted near the ends of the lower slat (11).
FR9111390A 1991-09-16 1991-09-16 SECURITY DEVICE FOR ROLLING DOOR OR SHUTTER. Expired - Fee Related FR2681371B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9111390A FR2681371B1 (en) 1991-09-16 1991-09-16 SECURITY DEVICE FOR ROLLING DOOR OR SHUTTER.
AT92810686T ATE146254T1 (en) 1991-09-16 1992-09-08 SAFETY DEVICE FOR ROLLER DOORS OR ROLLER SHUTTERS
EP92810686A EP0533625B1 (en) 1991-09-16 1992-09-08 Security device for roller door or shutter
ES92810686T ES2048722T1 (en) 1991-09-16 1992-09-08 SAFETY DEVICE FOR DOOR OR ROLLING SHUTTER.
DE69215810T DE69215810D1 (en) 1991-09-16 1992-09-08 Safety device for roller shutters or shutters
JP4244567A JPH05195679A (en) 1991-09-16 1992-09-14 Door or safety device for take-up blind

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111390A FR2681371B1 (en) 1991-09-16 1991-09-16 SECURITY DEVICE FOR ROLLING DOOR OR SHUTTER.

Publications (2)

Publication Number Publication Date
FR2681371A1 FR2681371A1 (en) 1993-03-19
FR2681371B1 true FR2681371B1 (en) 1993-11-26

Family

ID=9416975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9111390A Expired - Fee Related FR2681371B1 (en) 1991-09-16 1991-09-16 SECURITY DEVICE FOR ROLLING DOOR OR SHUTTER.

Country Status (6)

Country Link
EP (1) EP0533625B1 (en)
JP (1) JPH05195679A (en)
AT (1) ATE146254T1 (en)
DE (1) DE69215810D1 (en)
ES (1) ES2048722T1 (en)
FR (1) FR2681371B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735812B1 (en) * 1995-06-21 1997-08-22 Somfy MOTORIZED WINDING DEVICE FOR VENETIAN BLINDS
FR2747152B1 (en) * 1996-04-03 1999-11-19 Correard Jean Luc Laurent Aime MONITORING AND ANTI-CRUSHING SYSTEM FOR VERTICALLY MOVED BUILDINGS
FR2900959B1 (en) * 2006-05-11 2008-12-12 Fp2X Groupement D Interet Econ DEVICE AND METHOD FOR CONTROLLING A STORE OR A SHUTTER
DE102015208222B3 (en) * 2015-05-04 2016-09-01 Wafios Aktiengesellschaft Wire processing machine with protection device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU558455B2 (en) * 1981-11-03 1987-01-29 Automatic Roller Doors Australia Pty Ltd Reversing device
DE3843917A1 (en) * 1988-12-24 1990-06-28 Schanz Hans Drive device for a rolling surface
FR2656371B1 (en) * 1989-12-26 1992-03-27 Zurfluh Feller Sa MOTORIZED SHUTTER WITH POSITION AND MOVEMENT CONTROL.
EP0439422B1 (en) * 1990-01-26 1994-03-23 Somfy Safety mechanism for motorised roller shutters

Also Published As

Publication number Publication date
JPH05195679A (en) 1993-08-03
ES2048722T1 (en) 1994-04-01
EP0533625B1 (en) 1996-12-11
DE69215810D1 (en) 1997-01-23
EP0533625A1 (en) 1993-03-24
ATE146254T1 (en) 1996-12-15
FR2681371A1 (en) 1993-03-19

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Legal Events

Date Code Title Description
ST Notification of lapse