GB113755A - Improvements in and relating to Locking and Releasing Devices. - Google Patents
Improvements in and relating to Locking and Releasing Devices.Info
- Publication number
- GB113755A GB113755A GB12972/17A GB1297217A GB113755A GB 113755 A GB113755 A GB 113755A GB 12972/17 A GB12972/17 A GB 12972/17A GB 1297217 A GB1297217 A GB 1297217A GB 113755 A GB113755 A GB 113755A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hook
- locking
- relating
- releasing devices
- levers
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B45/00—Hooks; Eyes
- F16B45/02—Hooks with pivoting or elastically bending closing member
- F16B45/021—Hooks with pivoting or elastically bending closing member the closing member being operable remotely, e.g. by cables, chains or rods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
113,755. Irwin, J. R. Sept. 10, 1917. Hooks, slip.-A pivoted hook 20 is provided with a pivoted locking-member 26 which is connected at one end to a pair of levers 31, 32 connected to the casing by a pivot 33 and forming a toggle joint. The joint of the toggle is acted on by a cam lever 36 to lock the hook, and by a link 40 connected to the levers 31, 32 and provided with a slot 41 which moves over and engages a pin on the lever 36 to release the hook. The hook may be arranged vertically or horizontally.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12972/17A GB113755A (en) | 1917-09-10 | 1917-09-10 | Improvements in and relating to Locking and Releasing Devices. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12972/17A GB113755A (en) | 1917-09-10 | 1917-09-10 | Improvements in and relating to Locking and Releasing Devices. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB113755A true GB113755A (en) | 1918-03-07 |
Family
ID=32483453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12972/17A Expired GB113755A (en) | 1917-09-10 | 1917-09-10 | Improvements in and relating to Locking and Releasing Devices. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB113755A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2309752A1 (en) * | 1975-02-18 | 1976-11-26 | Michal Anna | SNAP-ON FIXING DEVICE |
EP0523332A1 (en) * | 1991-07-10 | 1993-01-20 | C.B.M. S.p.A. | Automatic locking and release mechanism for three-point hitches |
EP0850789A1 (en) * | 1996-12-24 | 1998-07-01 | CBM S.p.A. | Lower hook for three-point linkages |
-
1917
- 1917-09-10 GB GB12972/17A patent/GB113755A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2309752A1 (en) * | 1975-02-18 | 1976-11-26 | Michal Anna | SNAP-ON FIXING DEVICE |
EP0523332A1 (en) * | 1991-07-10 | 1993-01-20 | C.B.M. S.p.A. | Automatic locking and release mechanism for three-point hitches |
EP0850789A1 (en) * | 1996-12-24 | 1998-07-01 | CBM S.p.A. | Lower hook for three-point linkages |
EP0937592A3 (en) * | 1996-12-24 | 1999-11-17 | CBM S.p.A. | Lower hook for three-point linkages |
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