DE3472816D1 - A track mechanism for the orientation and displacement of the strips of a vertical strip blind - Google Patents

A track mechanism for the orientation and displacement of the strips of a vertical strip blind

Info

Publication number
DE3472816D1
DE3472816D1 DE8484830099T DE3472816T DE3472816D1 DE 3472816 D1 DE3472816 D1 DE 3472816D1 DE 8484830099 T DE8484830099 T DE 8484830099T DE 3472816 T DE3472816 T DE 3472816T DE 3472816 D1 DE3472816 D1 DE 3472816D1
Authority
DE
Germany
Prior art keywords
spindle
strips
vertical strip
toothed wheel
displacement
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
DE8484830099T
Other languages
German (de)
Inventor
Giuseppe Vitari
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3472816D1 publication Critical patent/DE3472816D1/en
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
    • E06B9/24—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
    • E06B9/36—Lamellar or like blinds, e.g. venetian blinds with vertical lamellae ; Supporting rails therefor
    • E06B9/362—Travellers; Lamellae suspension stems
    • E06B9/364—Operating mechanisms therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

The mechanism in question comprises a first spindle (2) supported by a prismatic box-like body (1), and at one end thereof it receives a toothed wheel. Fitted to the spindle (2) with the interposition of resilient biasing means, is a hollow cylindrical element (6) having a circumferenfial ring of projecting teeth (7). The toothed wheel (3) of the spindle (2) engages a cooperating toothed wheel (20) carried at the end of a second spindle (8) which is also formed with a support hook for one of the strips (16) of a vertical strip blind. The body (1) is housed, with the spindle (2) disposed on one side thereof, in a sliding track provided with opposed guides for the passage of a flexible control member, this latter being engageable with the toothed circumferential projection (7) formed on the hollow cylindrical element which surrounds the first spindle (1).
DE8484830099T 1983-04-06 1984-03-30 A track mechanism for the orientation and displacement of the strips of a vertical strip blind Expired DE3472816D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8321445U IT8321445V0 (en) 1983-04-06 1983-04-06 GEAR DEVICE, FOR THE ORIENTATION AND DRAGING OF THE STRIPS, IN THE VERTICAL BLADE CURTAINS.

Publications (1)

Publication Number Publication Date
DE3472816D1 true DE3472816D1 (en) 1988-08-25

Family

ID=11181884

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484830099T Expired DE3472816D1 (en) 1983-04-06 1984-03-30 A track mechanism for the orientation and displacement of the strips of a vertical strip blind

Country Status (6)

Country Link
EP (1) EP0122235B1 (en)
JP (1) JPS59206586A (en)
AT (1) ATE35842T1 (en)
CA (1) CA1244752A (en)
DE (1) DE3472816D1 (en)
IT (1) IT8321445V0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800049A (en) * 1988-01-08 1989-08-01 Allpac Holding B V Handelend O SUSPENSION SYSTEM FOR VERTICAL BLINDS.
HUT61071A (en) * 1989-12-13 1992-11-30 Schoen Bv Device for hanging lamellar sun-shield curtains
US5845695A (en) * 1997-05-05 1998-12-08 All-Teck Blinds, P.T.B. Inc. Traversing and rotating wand for vertical blinds
CA2224543C (en) * 1997-12-09 2003-02-11 Stores All-Teck P.T.B. Inc./All-Teck Blinds P.T.B. Inc. Concealed-wand control for a vertical blind
EP1342880A1 (en) * 2002-03-08 2003-09-10 Silent Gliss International Ag Slat blind
FI120174B (en) * 2004-03-19 2009-07-15 Nokia Corp Saving data with the device
CN201437686U (en) * 2009-05-25 2010-04-14 广州嘉伦装饰建材有限公司 Double-tracks louver curtain

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE666602A (en) * 1964-07-23
GB2031493B (en) * 1978-09-09 1982-12-08 Louver Lite Ltd Slat blind

Also Published As

Publication number Publication date
EP0122235B1 (en) 1988-07-20
EP0122235A3 (en) 1986-03-19
EP0122235A2 (en) 1984-10-17
CA1244752A (en) 1988-11-15
JPS59206586A (en) 1984-11-22
IT8321445V0 (en) 1983-04-06
ATE35842T1 (en) 1988-08-15

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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