GB492411A - Improvements in or relating to collapsible gates - Google Patents
Improvements in or relating to collapsible gatesInfo
- Publication number
- GB492411A GB492411A GB1680937A GB1680937A GB492411A GB 492411 A GB492411 A GB 492411A GB 1680937 A GB1680937 A GB 1680937A GB 1680937 A GB1680937 A GB 1680937A GB 492411 A GB492411 A GB 492411A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- secured
- panel
- edges
- collapsable
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/92—Doors or windows extensible when set in position
- E06B3/922—Doors or windows extensible when set in position with several wings opening horizontally towards the same side of the opening and each closing a separate part of the opening
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
492,411. Collapsable gates. MORLEY, R. E. June 17, 1937, No. 16809. [Class 45] In a collapsable gate of the kind in which a number of plates, each connected by one edge to a picket, are adapted to slide over one another, the sliding connections comprise a series of connecting pieces each secured to the free edge of a panel and adapted to engage the rail on the adjacent face of the next panel. As shown, the gate comprises pickets 20 connected by lattices 21, each picked having a panel or plate 26 secured to it by means of a series of spacing pieces of progressive thickness. Connecting pieces 29, of truncated triangular cross section are secured by their narrower faces to the outer surfaces of the plates 26 to provide undercut edges. They may be formed with or mounted on thin base plates 30 to prevent rubbing by the complementary member. The complementary members comprise blocks 31, having channel formations to engage the undercut edges of the bars 29, and are mounted at the free longitudinal edges of the plates. Stiffening strips 34 are mounted at the outer edges to act as stops when the plates are in the extended position. Specification 478,059 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1680937A GB492411A (en) | 1937-06-17 | 1937-06-17 | Improvements in or relating to collapsible gates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1680937A GB492411A (en) | 1937-06-17 | 1937-06-17 | Improvements in or relating to collapsible gates |
Publications (1)
Publication Number | Publication Date |
---|---|
GB492411A true GB492411A (en) | 1938-09-20 |
Family
ID=10084049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1680937A Expired GB492411A (en) | 1937-06-17 | 1937-06-17 | Improvements in or relating to collapsible gates |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB492411A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3047059A (en) * | 1959-07-27 | 1962-07-31 | Eneas J Trinchero | Collapsible awning canopy |
US3348603A (en) * | 1965-09-23 | 1967-10-24 | Kirsch Co | Movable panel supports |
GB2239037A (en) * | 1989-12-15 | 1991-06-19 | Chan Ping Cheng | Blind for collapsible gate |
US5038531A (en) * | 1988-09-13 | 1991-08-13 | Dolmen Engineering & Systems Ltd. | Wall structures |
GB2338019A (en) * | 1998-06-02 | 1999-12-08 | Michael Brian Powles | Sliding security shutters |
-
1937
- 1937-06-17 GB GB1680937A patent/GB492411A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3047059A (en) * | 1959-07-27 | 1962-07-31 | Eneas J Trinchero | Collapsible awning canopy |
US3348603A (en) * | 1965-09-23 | 1967-10-24 | Kirsch Co | Movable panel supports |
US5038531A (en) * | 1988-09-13 | 1991-08-13 | Dolmen Engineering & Systems Ltd. | Wall structures |
GB2239037A (en) * | 1989-12-15 | 1991-06-19 | Chan Ping Cheng | Blind for collapsible gate |
GB2239037B (en) * | 1989-12-15 | 1994-05-18 | Chan Ping Cheng | A blind and a collapsible gate incorporating such a blind |
GB2338019A (en) * | 1998-06-02 | 1999-12-08 | Michael Brian Powles | Sliding security shutters |
GB2338019B (en) * | 1998-06-02 | 2002-10-09 | Michael Brian Powles | Improvements relating to security arrangements |
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