GB1500438A - Vertical slat blinds - Google Patents

Vertical slat blinds

Info

Publication number
GB1500438A
GB1500438A GB1793475A GB1793475A GB1500438A GB 1500438 A GB1500438 A GB 1500438A GB 1793475 A GB1793475 A GB 1793475A GB 1793475 A GB1793475 A GB 1793475A GB 1500438 A GB1500438 A GB 1500438A
Authority
GB
United Kingdom
Prior art keywords
vertical
blinds
slat
vertical slat
pin
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
GB1793475A
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.)
LOUVERDRAPE VERTICAL BLINDS LT
Original Assignee
LOUVERDRAPE VERTICAL BLINDS LT
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 LOUVERDRAPE VERTICAL BLINDS LT filed Critical LOUVERDRAPE VERTICAL BLINDS LT
Priority to GB1793475A priority Critical patent/GB1500438A/en
Publication of GB1500438A publication Critical patent/GB1500438A/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)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

1500438 Vertical slat blinds LOUVERDRAPE VERTICAL BLINDS Ltd 18 Feb 1976 [30 April 1975] 17934/75 Heading E1J A carriage for a vertical slat blind comprises a frame 10 bearing a worm 15, which may be driven by a grooved rod 16, and spur wheel 18 the top of which has an annular cam portion 21 with a diametrically - aligned depression (23); the shank 27 of the hook 28 has a pin 29 which lies in the depression. If the slat is obstructed during rotation the pin 29 rides up the cam 22 and on release returns to its rest position.
GB1793475A 1976-02-18 1976-02-18 Vertical slat blinds Expired GB1500438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1793475A GB1500438A (en) 1976-02-18 1976-02-18 Vertical slat blinds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1793475A GB1500438A (en) 1976-02-18 1976-02-18 Vertical slat blinds

Publications (1)

Publication Number Publication Date
GB1500438A true GB1500438A (en) 1978-02-08

Family

ID=10103811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1793475A Expired GB1500438A (en) 1976-02-18 1976-02-18 Vertical slat blinds

Country Status (1)

Country Link
GB (1) GB1500438A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453266A1 (en) * 1979-04-06 1980-10-31 Hunter Douglas Ind Bv VERTICAL BLADE BLIND INCLUDING A DEVICE FOR SUPPORTING BLADES WITH ROTATION OVERLOAD SECURITY
EP0549216A1 (en) * 1991-12-19 1993-06-30 Hunter Douglas International Nv Covering assembly for architectural openings
US5392832A (en) * 1991-12-19 1995-02-28 Hunter Douglas Inc. Covering assembly for architectural openings
DE10343584A1 (en) * 2003-09-18 2005-04-14 Vkr Holding A/S Carriage for a vertical blind comprises a stop assigned to the hooks to prevent twisting of the hooks beyond a closed hanging position

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453266A1 (en) * 1979-04-06 1980-10-31 Hunter Douglas Ind Bv VERTICAL BLADE BLIND INCLUDING A DEVICE FOR SUPPORTING BLADES WITH ROTATION OVERLOAD SECURITY
EP0549216A1 (en) * 1991-12-19 1993-06-30 Hunter Douglas International Nv Covering assembly for architectural openings
US5392832A (en) * 1991-12-19 1995-02-28 Hunter Douglas Inc. Covering assembly for architectural openings
DE10343584A1 (en) * 2003-09-18 2005-04-14 Vkr Holding A/S Carriage for a vertical blind comprises a stop assigned to the hooks to prevent twisting of the hooks beyond a closed hanging position
DE10343584B4 (en) * 2003-09-18 2012-11-08 Hunter Douglas Industries Switzerland Gmbh Carriage for a vertical blind and vertical blind with such a carriage

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940218