GB235461A - Improvements in bolt fastenings for doors or other articles - Google Patents
Improvements in bolt fastenings for doors or other articlesInfo
- Publication number
- GB235461A GB235461A GB2720124A GB2720124A GB235461A GB 235461 A GB235461 A GB 235461A GB 2720124 A GB2720124 A GB 2720124A GB 2720124 A GB2720124 A GB 2720124A GB 235461 A GB235461 A GB 235461A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolt
- flanges
- edges
- form shown
- attachment plate
- 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)
- Dowels (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
235,461. James, J. H. Nov. 14, 1924. Sliding bolts.-A bolt slides in a tubular housing which is wholly or in part of a resilient construction so as to bear upon the bolt and retain it in its engaged or disengaged position. In one form shown in Fig. 3, the housing 2 comprises a sheet metal blank bent round to enclose the bolt 1 and provided with flanges 4, over which are bent the edges 6 of the attachment plate 5. These edges 6 allow the flanges 4 to move within them so that the bolt-guiding part 2 may expand or contract slightly to grip or release the bolt 1. The bolt is moved by a finger-piece 9. The edges of the flanges 4 may be bent round the attachment plate if desired. In another form shown in Fig. 5, the casing 2 has spring tongues 12 stamped out for resiliently holding the bolt. In a further form shown in Fig. 6, strips are punched out of the casing leaving holes with a spring strip 12 between. A projection 14 on this strip engages in one of a pair of recesses in the bolt according to whether the bolt is shot or retracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2720124A GB235461A (en) | 1924-11-14 | 1924-11-14 | Improvements in bolt fastenings for doors or other articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2720124A GB235461A (en) | 1924-11-14 | 1924-11-14 | Improvements in bolt fastenings for doors or other articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB235461A true GB235461A (en) | 1925-06-18 |
Family
ID=10255813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2720124A Expired GB235461A (en) | 1924-11-14 | 1924-11-14 | Improvements in bolt fastenings for doors or other articles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB235461A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125281A (en) * | 1977-08-09 | 1978-11-14 | Deansteel Manufacturing Company | Door lock assembly |
| GB2332470A (en) * | 1997-11-12 | 1999-06-23 | R G Trade Supplies And Enginee | Latch member restraint |
-
1924
- 1924-11-14 GB GB2720124A patent/GB235461A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125281A (en) * | 1977-08-09 | 1978-11-14 | Deansteel Manufacturing Company | Door lock assembly |
| GB2332470A (en) * | 1997-11-12 | 1999-06-23 | R G Trade Supplies And Enginee | Latch member restraint |
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