DE3871526D1 - BLADDER WINDING AND TURNING MECHANISM. - Google Patents

BLADDER WINDING AND TURNING MECHANISM.

Info

Publication number
DE3871526D1
DE3871526D1 DE8888308108T DE3871526T DE3871526D1 DE 3871526 D1 DE3871526 D1 DE 3871526D1 DE 8888308108 T DE8888308108 T DE 8888308108T DE 3871526 T DE3871526 T DE 3871526T DE 3871526 D1 DE3871526 D1 DE 3871526D1
Authority
DE
Germany
Prior art keywords
sleeve
rotatable
rotate
movement
bladder
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
DE8888308108T
Other languages
German (de)
Inventor
Herman Oskam
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.)
Hunter Douglas Industries BV
Original Assignee
Hunter Douglas Industries BV
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 Hunter Douglas Industries BV filed Critical Hunter Douglas Industries BV
Application granted granted Critical
Publication of DE3871526D1 publication Critical patent/DE3871526D1/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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
    • E06B9/307—Details of tilting bars and their operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)

Abstract

A rotatable member (18) includes a reel (20) for raising and lowering a lift element (22). The rotatable member is driven by a drive shaft (16) which also rotates a sleeve (26) provided with an external thread (30) engageable with a traversing nut (36) upon which is mounted a rotatable cam member (74). The sleeve is provided with a key (34) which engages an abutment (84) on the cam member when the latter reaches the end of its movement on the sleeve . The cam member disengages a stop (60) on the resiliently retractable member: (64), to disengage a clutch actuating member allowing the latter to rotate to allow a clutch (116) to engage upon the member (18), causing tilt member (92) to rotate to tilt the ladder cords (94) of the venetian blind only at the end of movement of the nut :.
DE8888308108T 1988-09-01 1988-09-01 BLADDER WINDING AND TURNING MECHANISM. Expired - Fee Related DE3871526D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88308108A EP0356590B1 (en) 1988-09-01 1988-09-01 Venetian blind lifting and tilting mechanism

Publications (1)

Publication Number Publication Date
DE3871526D1 true DE3871526D1 (en) 1992-07-02

Family

ID=8200192

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888308108T Expired - Fee Related DE3871526D1 (en) 1988-09-01 1988-09-01 BLADDER WINDING AND TURNING MECHANISM.

Country Status (4)

Country Link
EP (1) EP0356590B1 (en)
AT (1) ATE76674T1 (en)
AU (1) AU616046B2 (en)
DE (1) DE3871526D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0600133A1 (en) * 1992-12-04 1994-06-08 Nien Made Enterprise Co., Ltd. Tilter mechanism
US5553649A (en) * 1993-07-05 1996-09-10 Kabushiki Kaisha Nichibei Blind apparatus
CH700450A1 (en) * 2009-02-27 2010-08-31 Griesser Holding Ag Rotary bearings for Blinds with slats elements.
AU2013225057B2 (en) 2012-02-27 2017-03-23 Hunter Douglas Industries B.V. Blind tilt assembly and method of controlling tilt ladders
CN102808577B (en) * 2012-07-30 2013-08-28 杭州欧卡索拉科技有限公司 Winding wheel mechanism of blind window and winding wheel system with gear clutch turning mechanism
CN102808573B (en) * 2012-07-30 2013-08-28 杭州欧卡索拉科技有限公司 Lifting turner for blind window
CN103306594B (en) * 2013-07-03 2016-04-20 立森（博罗）木器有限公司 A kind of hidden stay cord curtain

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH608563A5 (en) * 1976-04-30 1979-01-15 Schenker Emil Storen Und Masch
SE8203812L (en) * 1982-06-18 1983-12-19 Perma System Ab STOCK BOCK FOR FACING PERSONALS
DE3625365A1 (en) * 1986-07-26 1988-02-04 Warema Renkhoff Gmbh & Co Kg Turning device for a slatted blind which can be gathered up and has three slat positions
CA1293181C (en) * 1988-02-29 1991-12-17 Norbert Marocco Venetian blind control

Also Published As

Publication number Publication date
ATE76674T1 (en) 1992-06-15
AU4087789A (en) 1990-03-08
EP0356590B1 (en) 1992-05-27
AU616046B2 (en) 1991-10-17
EP0356590A1 (en) 1990-03-07

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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