GB371237A - Metal blind with pivoted laths - Google Patents
Metal blind with pivoted lathsInfo
- Publication number
- GB371237A GB371237A GB20502/31A GB2050231A GB371237A GB 371237 A GB371237 A GB 371237A GB 20502/31 A GB20502/31 A GB 20502/31A GB 2050231 A GB2050231 A GB 2050231A GB 371237 A GB371237 A GB 371237A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pivoted
- july
- laths
- slats
- slotted
- 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
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
-
- 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
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
- E06B2009/1533—Slat connections
- E06B2009/155—Slats connected by separate elements
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
Abstract
371,237. Window blinds. PEYRICHOU, G. and MALAN, B., Rue Jacques Terrier, Pau, Basses PyrÚnÚes, France. July 17, 1931, No. 20502. Convention date, July 18, 1930. [Class 52 (v).] A roller window blind comprises curved slats so bent at the ends 1b, 1c that relative rotary movement on hinge connections 2 is permitted. The hinges 2 are composed of folded and slotted metal members threaded through apertures in the ends 1b, 1c of the slats and having the T-shaped part 2b of one pivoted in the slotted fold of the adjacent one. Each extended folded end 2d supports a slat.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR371237X | 1930-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB371237A true GB371237A (en) | 1932-04-21 |
Family
ID=8894681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20502/31A Expired GB371237A (en) | 1930-07-18 | 1931-07-17 | Metal blind with pivoted laths |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB371237A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2141474A (en) * | 1983-06-17 | 1984-12-19 | British Res Agricult Eng | Louvred reflector |
-
1931
- 1931-07-17 GB GB20502/31A patent/GB371237A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2141474A (en) * | 1983-06-17 | 1984-12-19 | British Res Agricult Eng | Louvred reflector |
US4634222A (en) * | 1983-06-17 | 1987-01-06 | National Research Development Corporation | Natural-light illumination enhancement assembly |
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