GB481981A - Improvements relating to barrel bolts for doors and the like - Google Patents
Improvements relating to barrel bolts for doors and the likeInfo
- Publication number
- GB481981A GB481981A GB2923936A GB2923936A GB481981A GB 481981 A GB481981 A GB 481981A GB 2923936 A GB2923936 A GB 2923936A GB 2923936 A GB2923936 A GB 2923936A GB 481981 A GB481981 A GB 481981A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolt
- doors
- handle
- necked
- improvements relating
- 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
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/02—Fastening devices with bolts moving rectilinearly without latching action
- E05C1/04—Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member rigid with the bolt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Mechanical Control Devices (AREA)
Abstract
481,981. Sliding bolts. SHOWELL & SONS, Ltd., E., and PEARCE, A. J. Oct. 28, 1936, No. 29239. [Class 44] A necked barrel bolt for doors has the portion of the bolt 6b to which the handle is fixed adapted for rotary movement relative to the part 6 on which the necked end is formed. The necked end 6a of the bolt 6 is attached to the handle operated portion 6b by the joint 6d, 6e which permits relative rotary movement between the two parts. The bolt may be locked in either the shot or unshot positions by rotating the handle 6c into one or other of the slots 5b, 5c. A spring-pressed ball 8 is used to prevent rattling of the bolt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2923936A GB481981A (en) | 1936-10-28 | 1936-10-28 | Improvements relating to barrel bolts for doors and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2923936A GB481981A (en) | 1936-10-28 | 1936-10-28 | Improvements relating to barrel bolts for doors and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB481981A true GB481981A (en) | 1938-03-22 |
Family
ID=10288342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2923936A Expired GB481981A (en) | 1936-10-28 | 1936-10-28 | Improvements relating to barrel bolts for doors and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB481981A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2259939A (en) * | 1991-09-07 | 1993-03-31 | Brian Valentine Crankshaw | Anti-tamper bolt |
WO2007139409A1 (en) * | 2006-05-29 | 2007-12-06 | Fakro Pp Spolka Z.O.O. | Slip bolt, especially for rotating roof windows |
-
1936
- 1936-10-28 GB GB2923936A patent/GB481981A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2259939A (en) * | 1991-09-07 | 1993-03-31 | Brian Valentine Crankshaw | Anti-tamper bolt |
WO2007139409A1 (en) * | 2006-05-29 | 2007-12-06 | Fakro Pp Spolka Z.O.O. | Slip bolt, especially for rotating roof windows |
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