GB311800A - Improvements in or relating to fastening devices - Google Patents
Improvements in or relating to fastening devicesInfo
- Publication number
- GB311800A GB311800A GB481928A GB481928A GB311800A GB 311800 A GB311800 A GB 311800A GB 481928 A GB481928 A GB 481928A GB 481928 A GB481928 A GB 481928A GB 311800 A GB311800 A GB 311800A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- knocker
- nut
- lever
- bolt
- 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
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
Landscapes
- Lock And Its Accessories (AREA)
Abstract
311,800. Thornley, F. C. Feb. 15, 1928. Signs, supporting and securing.- A door-knocker, handle, numeral, or other fitting 10, 11 is detachably secured to a door 12 by a pin or bolt 9 carried bv the knocker &c. and passed through the door, the inner end of the bolt 9 having threads or serrations which are engaged laterally by a half-nut 7 or like member nesiliently mounted and moved into engagement by a pivoted lever 4 of wedge-form cross-section. The lever 4 is moved into place between the nut 7 and fixed abutments 3 to one of which the lever is pivoted. The nut is mounted on a plate spring 6 suitably fixed to a socket-member 2 which also carries the members 3, 4 and has a projecting portion 19 to prevent rotation in the door. The knocker &c. plate 10 has a projection 13 entering the door to prevent rotation. Several numerals &c. may be carried by a single pin 9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB481928A GB311800A (en) | 1928-02-15 | 1928-02-15 | Improvements in or relating to fastening devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB481928A GB311800A (en) | 1928-02-15 | 1928-02-15 | Improvements in or relating to fastening devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB311800A true GB311800A (en) | 1929-05-15 |
Family
ID=9784387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB481928A Expired GB311800A (en) | 1928-02-15 | 1928-02-15 | Improvements in or relating to fastening devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB311800A (en) |
-
1928
- 1928-02-15 GB GB481928A patent/GB311800A/en not_active Expired
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