GB383984A - Improvements relating to keyhole covers or escutcheon plates - Google Patents
Improvements relating to keyhole covers or escutcheon platesInfo
- Publication number
- GB383984A GB383984A GB2352031A GB2352031A GB383984A GB 383984 A GB383984 A GB 383984A GB 2352031 A GB2352031 A GB 2352031A GB 2352031 A GB2352031 A GB 2352031A GB 383984 A GB383984 A GB 383984A
- Authority
- GB
- United Kingdom
- Prior art keywords
- keyhole
- improvements relating
- cover
- covers
- escutcheon plates
- 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
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/18—Closures or guards for keyholes shaped as lids or slides
- E05B17/185—Closures or guards for keyholes shaped as lids or slides pivoting about an axis perpendicular to the lock face
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Soil Working Implements (AREA)
Abstract
383,984. Keyhole covers. HARVEY & CO., Ltd., M., Glebeland Works, and GREEN, H., 237, Bentley Lane, both in Walsall. Aug. 21, 1931, No. 23520. [Class 44.] A keyhole cover comprises a spring-pressed member 6 which is pivoted to the lock plate at 4. To insert the key the cover 6 is swung to one side against the spring 7. A limiting stop 10 is provided and the cover is recessed to receive the head of the pivot pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2352031A GB383984A (en) | 1931-08-21 | 1931-08-21 | Improvements relating to keyhole covers or escutcheon plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2352031A GB383984A (en) | 1931-08-21 | 1931-08-21 | Improvements relating to keyhole covers or escutcheon plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB383984A true GB383984A (en) | 1932-12-01 |
Family
ID=10196946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2352031A Expired GB383984A (en) | 1931-08-21 | 1931-08-21 | Improvements relating to keyhole covers or escutcheon plates |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB383984A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4858454A (en) * | 1986-04-14 | 1989-08-22 | Mcanulty Iii Frederick J | Door lock protecting device |
| FR2660958A1 (en) * | 1990-04-12 | 1991-10-18 | Vachette Sa | Device for the protection of a safety cylinder, particularly against dust, and safety cylinder equipped with such a device |
| US6604776B2 (en) | 2000-08-01 | 2003-08-12 | Richard A. Edwards | Vehicle theft prevention system |
| CN108150013A (en) * | 2017-11-29 | 2018-06-12 | 国网浙江省电力公司丽水供电公司 | The lockset lock core hole protector of inflatable |
-
1931
- 1931-08-21 GB GB2352031A patent/GB383984A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4858454A (en) * | 1986-04-14 | 1989-08-22 | Mcanulty Iii Frederick J | Door lock protecting device |
| FR2660958A1 (en) * | 1990-04-12 | 1991-10-18 | Vachette Sa | Device for the protection of a safety cylinder, particularly against dust, and safety cylinder equipped with such a device |
| US6604776B2 (en) | 2000-08-01 | 2003-08-12 | Richard A. Edwards | Vehicle theft prevention system |
| CN108150013A (en) * | 2017-11-29 | 2018-06-12 | 国网浙江省电力公司丽水供电公司 | The lockset lock core hole protector of inflatable |
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