DE3570715D1 - Drive for the raising shaft of a blind - Google Patents

Drive for the raising shaft of a blind

Info

Publication number
DE3570715D1
DE3570715D1 DE8585105200T DE3570715T DE3570715D1 DE 3570715 D1 DE3570715 D1 DE 3570715D1 DE 8585105200 T DE8585105200 T DE 8585105200T DE 3570715 T DE3570715 T DE 3570715T DE 3570715 D1 DE3570715 D1 DE 3570715D1
Authority
DE
Germany
Prior art keywords
wheel
cam
housing
secure
respect
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
DE8585105200T
Other languages
English (en)
Inventor
Carlo Manta
Hansjorg Rettig
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.)
EMIL SCHENKER AG
Original Assignee
EMIL SCHENKER AG
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 EMIL SCHENKER AG filed Critical EMIL SCHENKER AG
Application granted granted Critical
Publication of DE3570715D1 publication Critical patent/DE3570715D1/de
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
    • 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)
  • Braking Arrangements (AREA)
  • Blinds (AREA)
DE8585105200T 1984-06-04 1985-04-29 Drive for the raising shaft of a blind Expired DE3570715D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2706/84A CH664420A5 (de) 1984-06-04 1984-06-04 Antrieb fuer die aufzugswelle eines stores.

Publications (1)

Publication Number Publication Date
DE3570715D1 true DE3570715D1 (en) 1989-07-06

Family

ID=4239764

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585105200T Expired DE3570715D1 (en) 1984-06-04 1985-04-29 Drive for the raising shaft of a blind

Country Status (4)

Country Link
EP (1) EP0163927B1 (de)
AT (1) ATE43674T1 (de)
CH (1) CH664420A5 (de)
DE (1) DE3570715D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397412B (de) * 1990-01-19 1994-04-25 Wo & Wo Gruen Gmbh Antriebsvorrichtung für lamellenjalousien, rollvorhänge od.dgl.
FR2722183B1 (fr) * 1994-07-11 1996-09-13 Zurfluh Feller Sa Treuil debrayable a cordon
FR2749361B1 (fr) * 1996-05-28 1998-08-07 Somfy Reducteur avec accouplement de holdam
ITTO980186A1 (it) * 1998-03-06 1999-09-06 Mottura Spa Dispositivo di comando per una tenda a rullo.
FR2777941B1 (fr) 1998-04-23 2000-06-02 Bubendorff Sa Dispositif d'entrainement manuel pour volet roulant
WO2003080980A2 (en) * 2002-03-20 2003-10-02 Rollease Inc. Semi-cordless unbalanced spring driven blind system and methods for adjusting and making same
DE60320913D1 (de) * 2002-03-20 2008-06-26 Rollease Inc Kupplung mit innenliegendem getriebe für einen rollvorhang
US20080121353A1 (en) * 2006-11-16 2008-05-29 Detmer Brandon J Manual roller shade having clutch mechanism, chain guide and universal mounting
US20160369558A1 (en) * 2015-06-19 2016-12-22 Lutron Electronics Co., Inc. Variable resistance brake for use with a roller tube of a window treatment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2620808A1 (de) * 1976-05-11 1977-11-17 Selve Fa Ernst Vorrichtung zur betaetigung von rollaeden
DE3211506A1 (de) * 1982-03-29 1983-10-06 Mhz Hachtel & Co Rollo-wandtraeger und getriebe
IT1158117B (it) * 1982-06-09 1987-02-18 Elvana Piemonte Dispositivo a frizione per il sollevamento di avvolgibili

Also Published As

Publication number Publication date
EP0163927B1 (de) 1989-05-31
EP0163927A3 (en) 1987-04-29
CH664420A5 (de) 1988-02-29
ATE43674T1 (de) 1989-06-15
EP0163927A2 (de) 1985-12-11

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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