GB572717A - Improvements in or connected with fastening devices - Google Patents
Improvements in or connected with fastening devicesInfo
- Publication number
- GB572717A GB572717A GB1946843A GB1946843A GB572717A GB 572717 A GB572717 A GB 572717A GB 1946843 A GB1946843 A GB 1946843A GB 1946843 A GB1946843 A GB 1946843A GB 572717 A GB572717 A GB 572717A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pivots
- fastening devices
- hasp
- hook
- bracket
- 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
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/10—Hook fastenings; Fastenings in which a link engages a fixed hook-like member
- E05C19/12—Hook fastenings; Fastenings in which a link engages a fixed hook-like member pivotally mounted around an axis
- E05C19/14—Hook fastenings; Fastenings in which a link engages a fixed hook-like member pivotally mounted around an axis with toggle action
Abstract
572,717. Fasteners. GREENMAN, M. H. Nov. 22, 1943, No. 19468. [Class 44] A hasp 5 engages a hook 6 and has its ends turned outwards and pivoted to a U-shaped lever 3 that is mounted on pivots 4 on lugs 2 of a bracket 1. When in the locked position, the pivots 5b are offset towards the bracket 1 from a plane through the pivots 4 and the engagement between the hasp 5 and the hook 6. The lower back portion of the U-shaped lever 3 is recessed to enable the fingers to be inserted to release the fastening.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1946843A GB572717A (en) | 1943-11-22 | 1943-11-22 | Improvements in or connected with fastening devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1946843A GB572717A (en) | 1943-11-22 | 1943-11-22 | Improvements in or connected with fastening devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB572717A true GB572717A (en) | 1945-10-19 |
Family
ID=10129862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1946843A Expired GB572717A (en) | 1943-11-22 | 1943-11-22 | Improvements in or connected with fastening devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB572717A (en) |
-
1943
- 1943-11-22 GB GB1946843A patent/GB572717A/en not_active Expired
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