GB886744A - Improvements in or relating to venetian blinds - Google Patents
Improvements in or relating to venetian blindsInfo
- Publication number
- GB886744A GB886744A GB4104458A GB4104458A GB886744A GB 886744 A GB886744 A GB 886744A GB 4104458 A GB4104458 A GB 4104458A GB 4104458 A GB4104458 A GB 4104458A GB 886744 A GB886744 A GB 886744A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slats
- secured
- slat
- vane
- cord
- 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
- E06B9/367—Lamellae suspensions ; Bottom weights; Bottom guides
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
Abstract
886,744. Venetian blinds. ASAR, V. P. Dec. 19, 1958, No. 41044/58. Class 20(3) In a venetian blind arranged with the slats vertical so that they can be drawn aside like a curtain, each slat 3 is supported at the top by a carrier 6 Fig. 1, 2 and 3, sliding in a guide channel 2 secured to the top 1 of the window aperture, and at the bottom by a three-pronged piece 37 pivoted in a link 40 of a series of links pivotally connected end to end, the slats being held in spaced relationship by a ladder web 8 secured at the ends to a vane_23 frictionally coupled to the shaft 22 of a pulley 20 driven by an endless cord 2 passing around another pulley 18 driven through gearing by a tilt cord 17. The stationary end slat 3B is supported at its upper end from the vane 23 and the forward movable slat 3D is secured to a master carrier plate 34 secured in one side of the endless cord 2. In the case shown where the blind divides centrally into two oppositely movable parts, the forward moving slat 3c of the other portion is secured to a master carrier plate 21 included in the opposite side of the endless cord 2. The brackets of the carrier plates of the forward slats 3C, 3D have curved pieces 36, 35 Fig. 2 respectively which engage each other when the slats are tilted to the closed position. The amount by which the slats can approach each other is limited by stops 41 Fig. 3, on the links 40 and the tilting movement of the slats is limited by a stop 47, Fig. 1 contacting the vane 23.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4104458A GB886744A (en) | 1958-12-19 | 1958-12-19 | Improvements in or relating to venetian blinds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4104458A GB886744A (en) | 1958-12-19 | 1958-12-19 | Improvements in or relating to venetian blinds |
Publications (1)
Publication Number | Publication Date |
---|---|
GB886744A true GB886744A (en) | 1962-01-10 |
Family
ID=10417848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4104458A Expired GB886744A (en) | 1958-12-19 | 1958-12-19 | Improvements in or relating to venetian blinds |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB886744A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2215760A (en) * | 1988-03-24 | 1989-09-27 | Alexander Briggs | Vertical slatted blind |
GB2416983A (en) * | 2005-09-14 | 2006-02-15 | Shan-Chi Chuang | Vertical blind curtain |
-
1958
- 1958-12-19 GB GB4104458A patent/GB886744A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2215760A (en) * | 1988-03-24 | 1989-09-27 | Alexander Briggs | Vertical slatted blind |
GB2416983A (en) * | 2005-09-14 | 2006-02-15 | Shan-Chi Chuang | Vertical blind curtain |
GB2416983B (en) * | 2005-09-14 | 2007-09-05 | Shan-Chi Chuang | Vertical curtain |
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