GB1500438A - Vertical slat blinds - Google Patents
Vertical slat blindsInfo
- 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
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.
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)
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 |
-
1976
- 1976-02-18 GB GB1793475A patent/GB1500438A/en not_active Expired
Cited By (5)
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 |