GB316855A - - Google Patents
Info
- Publication number
- GB316855A GB316855A GB31220/28A GB3122028A GB316855A GB 316855 A GB316855 A GB 316855A GB 31220/28 A GB31220/28 A GB 31220/28A GB 3122028 A GB3122028 A GB 3122028A GB 316855 A GB316855 A GB 316855A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolts
- key
- hasp
- sliding
- 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
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/48—Hasp locks
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Abstract
316,855. Russ, J. B., (Assignee of Gallagher, D. M.). Aug. 3, 1928, [Convention date]. Void [Published under Sect. 91 of the Acts] . Catches, automatic; hasp fastenings and locks; latches, sliding; lock mechanism operated by non- rotating key.-A fastening or lock, shown as mounted on a hinged hasp-plate 2 with an aperture 40 through which a staple 28 passes, has a number of sliding latch bolts (three shown) 18, 20, 22 biassed to the right by springs 24 and having bevel projections 26 adapted to engage in the staple 28 as shown. Projections on the bolts, guided in slots 38 limit movement of the bolts. Normally, projections 26 are in alignment, and the bolts are of different lengths so that their rear ends are out of alignment. To release the catch the rear ends of the bolts are pressed inwards by a sliding key 12 having shoulders 16 (Fig. 6) stepped to correspond with the ends of the bolts so that the bolts are moved simultaneously. The free end 10 of the hasp plate 2 and the end 14 of the key are upturned to facilitate operation by gripping. The key may be removed, or may be left in place, where it is returned frictionally by a spring 46, so that the device may be used as a keyless sliding catch. The bolts &c. are enclosed in a case or cover 48 riveted to the plate 2 and with an aperture to allow insertion of the key. A form is described in which the hasp plate is double-hinged.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US316855TA | 1928-08-03 | 1928-08-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB316855A true GB316855A (en) | 1929-09-26 |
Family
ID=31945906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB31220/28A Expired GB316855A (en) | 1928-08-03 | 1928-10-27 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB316855A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2874560A (en) * | 1952-08-23 | 1959-02-24 | Villalba Pedro Del Pozo | Lock mechanism |
US5449210A (en) * | 1993-02-22 | 1995-09-12 | Takigen Manufacturing Co. Ltd. | Latch assembly |
GB2430232A (en) * | 2005-09-16 | 2007-03-21 | Clive Stevens | Flat key-locking mechanism |
-
1928
- 1928-10-27 GB GB31220/28A patent/GB316855A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2874560A (en) * | 1952-08-23 | 1959-02-24 | Villalba Pedro Del Pozo | Lock mechanism |
US5449210A (en) * | 1993-02-22 | 1995-09-12 | Takigen Manufacturing Co. Ltd. | Latch assembly |
GB2430232A (en) * | 2005-09-16 | 2007-03-21 | Clive Stevens | Flat key-locking mechanism |
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