ATE235652T1 - DEVICE FOR AUTOMATICALLY SWITCHING OFF A MOTOR DRIVE OF A ROLLER SHUTTER WINDING SHAFT - Google Patents

DEVICE FOR AUTOMATICALLY SWITCHING OFF A MOTOR DRIVE OF A ROLLER SHUTTER WINDING SHAFT

Info

Publication number
ATE235652T1
ATE235652T1 AT97810863T AT97810863T ATE235652T1 AT E235652 T1 ATE235652 T1 AT E235652T1 AT 97810863 T AT97810863 T AT 97810863T AT 97810863 T AT97810863 T AT 97810863T AT E235652 T1 ATE235652 T1 AT E235652T1
Authority
AT
Austria
Prior art keywords
motor drive
winding shaft
roller shutter
automatically switching
blind
Prior art date
Application number
AT97810863T
Other languages
German (de)
Inventor
Thierry Jacqui
Original Assignee
Somfy
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 filed Critical Somfy
Application granted granted Critical
Publication of ATE235652T1 publication Critical patent/ATE235652T1/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
    • E06B9/88—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
    • E06B2009/6854—Control using sensors sensing torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Blinds (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

The mechanism comprises an automatic stop for a tubular electric motor which drives the roller tube of a roller blind which is required to come to a stop at a predetermined position. A device responds to the coupling exerted on the motor housing (14) of the motor. This device includes a single switch (21,22) operating with the rolling movement and a mechanical device (31,31-45) which acts on the switch to bring it into operation. This mechanism may operate only in a set part of the blind operation in order to detect when the coupling exerted exceeds a given threshold, indicating that the blind has reached the end of its movement.
AT97810863T 1996-11-21 1997-11-12 DEVICE FOR AUTOMATICALLY SWITCHING OFF A MOTOR DRIVE OF A ROLLER SHUTTER WINDING SHAFT ATE235652T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9614202A FR2755998B1 (en) 1996-11-21 1996-11-21 DEVICE FOR AUTOMATICALLY STOPPING A MOTOR DRIVING A TUBE FOR ROLLING A SHUTTER

Publications (1)

Publication Number Publication Date
ATE235652T1 true ATE235652T1 (en) 2003-04-15

Family

ID=9497851

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97810863T ATE235652T1 (en) 1996-11-21 1997-11-12 DEVICE FOR AUTOMATICALLY SWITCHING OFF A MOTOR DRIVE OF A ROLLER SHUTTER WINDING SHAFT

Country Status (6)

Country Link
EP (1) EP0844362B1 (en)
JP (1) JP4242466B2 (en)
AT (1) ATE235652T1 (en)
DE (1) DE69720144T2 (en)
ES (1) ES2116961T3 (en)
FR (1) FR2755998B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785274B1 (en) * 1998-11-02 2000-12-29 Fermetures Henri Peyrichou DEVICE FOR AUTOMATICALLY STOPPING THE OPERATION OF A MOTORIZED WINDING ELEMENT
FR2790032B1 (en) * 1999-02-19 2001-05-18 Adf DEVICE FOR STOPPING ON A VARIABLE TRIP TORQUE, A MOTOR DRIVING A ROLLER SHUTTER TUBE
FR2808555B1 (en) * 2000-05-05 2002-11-29 Eveno Fermetures IMPROVEMENT ON ROLLER SHUTTERS
FR2835117B1 (en) * 2002-01-18 2004-05-07 Daniel Bracq AUTOMATIC STOPPING DEVICE FOR AN ELECTRIC MOTOR HOUSED IN A ROTARY TUBE, PARTICULARLY FOR OPERATING A ROLLING SHUTTER
FR2851380A1 (en) * 2003-02-17 2004-08-20 Daniel Bracq AUTOMATIC STOPPING DEVICE FOR AN ELECTRIC MOTOR LOGE IN A ROTARY TUBE, PARTICULARLY FOR OPERATING A ROLLING SHUTTER OR A STORE
FR2855205B1 (en) * 2003-05-23 2005-07-08 Somfy Sas DRIVE DEVICE FOR ROLLER SHUTTER OR THE LIKE
DE202009018179U1 (en) 2009-02-06 2011-04-28 Provita Verwaltung Gmbh Drive and control device for shutters and the like.
US10717872B2 (en) 2015-04-14 2020-07-21 Dow Toray Co., Ltd. Polyether-polysiloxane block copolymer composition, surfactant and foam stabilizer including same, polyurethane foam-forming composition, cosmetic, and preparation method thereof
DE102015118492A1 (en) 2015-10-29 2017-05-04 Becker-Antriebe Gmbh Device for the end stop of a motor drive device of a winding shaft of a roller shutter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933266A1 (en) * 1989-10-05 1991-01-31 Baumann Rolladen Controlling electromotor for folding roller shutter - sensing torque and and reversing before shut=off to prevent damage from obstruction or jamming
DE4230729A1 (en) * 1991-09-24 1993-03-25 Selve Ernst Gmbh Co Kg Overload protection for motorised roller blind or shutters - has torque limited coupling to cause actuator bar to move and release limit switch and disconnect motor if overload detected
DE4433797A1 (en) * 1994-09-22 1996-03-28 Gottlieb Klenk Device for the automatic shutdown of a roller blind, in particular a roller shutter curtain

Also Published As

Publication number Publication date
EP0844362A1 (en) 1998-05-27
FR2755998B1 (en) 1999-01-22
ES2116961T3 (en) 2003-12-01
ES2116961T1 (en) 1998-08-01
DE69720144T2 (en) 2004-01-08
JPH10169337A (en) 1998-06-23
DE69720144D1 (en) 2003-04-30
EP0844362B1 (en) 2003-03-26
JP4242466B2 (en) 2009-03-25
FR2755998A1 (en) 1998-05-22

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