GB778396A - Improvements relating to locks on cycles - Google Patents
Improvements relating to locks on cyclesInfo
- Publication number
- GB778396A GB778396A GB1598354A GB1598354A GB778396A GB 778396 A GB778396 A GB 778396A GB 1598354 A GB1598354 A GB 1598354A GB 1598354 A GB1598354 A GB 1598354A GB 778396 A GB778396 A GB 778396A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolt
- lug
- projections
- casing
- key
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/14—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation
- B62H5/141—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation by means of sliding bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Lock And Its Accessories (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
778,396. Cycle locking devices. PHILLIPS & CO., Ltd., J. A. May 31, 1955 [May 29, 1954], No. 15983/54. Class 79(3). [Also in Group XXV] A cycle lock comprises a tray 1 having an inward lug 4 at one end and an outward lug 5 at the other end, a lock casing 6 being mounted on the tray 1 by engaging a part 10 under the lug 4 and securing a lug 11 at the other end by a screw 12 to the lug 5, and a bolt 7 mounted in the casing 6 and lockable in shot and retracted positions, the tray 1 being adapted to be brazed to a cycle wheel stay 2 so that the bolt when shot projects between the wheel spokes. As shown, an aperture 8 receiving the lug 4 and another aperture 9 in the casing 6 slidably carry the bolt 7 which in its retracted position enables a screwdriver to pass through holes 14, 15 to engage the screw 12. The casing 6 houses a spring 20 acting on a ward plate 18 having projections 17 adapted to engage holes 19 in the bolt 7, whereby the bolt is held in its shot and retracted positions. The bolt is released by a key 23 having talons 31, an end projection 26, and projections and gaps 33, 34. In operation the key is passed through an aperture 24 and a guide 25 in the bolt, the projection 26 engaging a hole 27 in a plate 28 to urge the plate 28 to the right in Fig. 4, against the action of a spring 29 whereby shutters 35 on the plate 28 are moved to uncover the right hand hole 19. Rotation of the key causes the talons 31 to remove the projections 17 from the holes 19, the projections and gaps 33, 34 co-operate with false wards 32 in the bolt to prevent lock manipulation by a false key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1598354A GB778396A (en) | 1954-05-29 | 1954-05-29 | Improvements relating to locks on cycles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1598354A GB778396A (en) | 1954-05-29 | 1954-05-29 | Improvements relating to locks on cycles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB778396A true GB778396A (en) | 1957-07-03 |
Family
ID=10069105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1598354A Expired GB778396A (en) | 1954-05-29 | 1954-05-29 | Improvements relating to locks on cycles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB778396A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2285780A (en) * | 1994-01-05 | 1995-07-26 | Simon Brian Samuels | Wheel lock |
-
1954
- 1954-05-29 GB GB1598354A patent/GB778396A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2285780A (en) * | 1994-01-05 | 1995-07-26 | Simon Brian Samuels | Wheel lock |
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