PT889193E - A rope winch including a clutch / cradle engaging device for driving the blade support shaft of a grinding wheel - Google Patents

A rope winch including a clutch / cradle engaging device for driving the blade support shaft of a grinding wheel

Info

Publication number
PT889193E
PT889193E PT98401644T PT98401644T PT889193E PT 889193 E PT889193 E PT 889193E PT 98401644 T PT98401644 T PT 98401644T PT 98401644 T PT98401644 T PT 98401644T PT 889193 E PT889193 E PT 889193E
Authority
PT
Portugal
Prior art keywords
clutch
driving
support shaft
grinding wheel
blade support
Prior art date
Application number
PT98401644T
Other languages
Portuguese (pt)
Inventor
Alain Jeunot
Thierry Steinbauer
Original Assignee
Zurfluh Feller
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 Zurfluh Feller filed Critical Zurfluh Feller
Publication of PT889193E publication Critical patent/PT889193E/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
    • E06B9/78—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
    • 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
    • E06B2009/905—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 using wrap spring clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Mechanical Operated Clutches (AREA)
  • Braking Arrangements (AREA)
PT98401644T 1997-07-02 1998-07-01 A rope winch including a clutch / cradle engaging device for driving the blade support shaft of a grinding wheel PT889193E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9708350A FR2765618B1 (en) 1997-07-02 1997-07-02 CORD WINCH COMPRISING A CLUTCH / DISENGAGING MEMBER FOR MANEUVERING THE APRON HOLDER SHAFT OF A ROLLING SHUTTER

Publications (1)

Publication Number Publication Date
PT889193E true PT889193E (en) 2003-10-31

Family

ID=9508746

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98401644T PT889193E (en) 1997-07-02 1998-07-01 A rope winch including a clutch / cradle engaging device for driving the blade support shaft of a grinding wheel

Country Status (5)

Country Link
EP (1) EP0889193B1 (en)
DE (2) DE69814744T2 (en)
ES (1) ES2127174T3 (en)
FR (1) FR2765618B1 (en)
PT (1) PT889193E (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1291483T3 (en) 1999-07-14 2007-11-05 Hunter Douglas Ind Bv Head rail unit for a vertical blind
FR2811013B1 (en) * 2000-07-03 2003-05-16 Bubendorff Volet Roulant MANUAL TYPE DRIVE DEVICE FOR ROLLING SHUTTER
FR2816016B1 (en) 2000-10-27 2003-02-07 Zurfluh Feller TORQUE LIMITER
AU2003220458A1 (en) * 2002-03-20 2003-10-08 Rollease Inc. Semi-cordless unbalanced spring driven blind system and methods for adjusting and making same
EP1854954A3 (en) * 2002-03-20 2008-03-26 Rollease, Inc. A roller shade clutch with internal gearing
ATE395492T1 (en) * 2002-03-20 2008-05-15 Rollease Inc CLUTCH WITH INTERNAL GEAR FOR A ROLLER CURTAIN
FR2875531B1 (en) * 2004-09-21 2006-12-08 Bubendorff Sa TRAINING DEVICE FOR ROLLING SHUTTER APRON.
GB2418449A (en) * 2004-09-27 2006-03-29 Louver Lite Ltd Control unit for window blind including intermediate gearing
US9033841B2 (en) * 2012-01-24 2015-05-19 Rollease, Inc. Window treatment operating apparatus with cycloidal drive
CN105525857B (en) * 2016-02-04 2017-05-10 王海锋 Curtain controller
US10407983B2 (en) 2016-10-26 2019-09-10 Hunter Douglas Inc. Operating system for an architectural covering
US10337243B2 (en) 2017-04-10 2019-07-02 Mechoshade Systems, Llc Geared bracket for a window shade
TWI739711B (en) * 2021-01-28 2021-09-11 型態同步科技股份有限公司 Lifting control module and roller blind lifting device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2620808A1 (en) * 1976-05-11 1977-11-17 Selve Fa Ernst Compact roller blind mechanism - having central coil spring with attachments inside planetary gear to produce self-acting brake
FR2722183B1 (en) * 1994-07-11 1996-09-13 Zurfluh Feller Sa RELEASABLE CORD WINCH

Also Published As

Publication number Publication date
ES2127174T1 (en) 1999-04-16
DE69814744D1 (en) 2003-06-26
EP0889193A1 (en) 1999-01-07
EP0889193B1 (en) 2003-05-21
FR2765618B1 (en) 1999-08-27
DE69814744T2 (en) 2003-11-20
ES2127174T3 (en) 2003-12-01
FR2765618A1 (en) 1999-01-08
DE889193T1 (en) 1999-06-10

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