GB1165441A - Railway Coupler with Reversible Lock-Set - Google Patents
Railway Coupler with Reversible Lock-SetInfo
- Publication number
- GB1165441A GB1165441A GB7292/67A GB729267A GB1165441A GB 1165441 A GB1165441 A GB 1165441A GB 7292/67 A GB7292/67 A GB 7292/67A GB 729267 A GB729267 A GB 729267A GB 1165441 A GB1165441 A GB 1165441A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lock
- cam
- coupler
- willison
- recess
- 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
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
- B61G3/16—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads rigidly connected by rotatable hook plates or discs and balancing links, the coupling members forming a parallelogram, e.g. "Scharfenberg" type
- B61G3/18—Locking devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Lock And Its Accessories (AREA)
- Mechanical Operated Clutches (AREA)
- Harvester Elements (AREA)
Abstract
1,165,441. Willison coupler lock-set device. MIDLAND-ROSS CORP. 15 Feb., 1967 [30 March, 1966], No. 7292/67. Heading B7T. A Willison coupler is provided with a lock-setting mechanism which can be operated by moving the coupler operating rod, which action is different from the Willison couplers of prior art where the lock set piece 9 is itself provided with a handle so that it may be lifted manually to a lockrelease position. The lock set piece 9 has a recess 25 similar to the recess 26, Fig. 8, of the prior art, but in this ease the recess is formed by a leaf spring such as 30 or a sprung pivoted leg or thrower cam follower (54), Fig. 3 (not shown). In Fig. 6 the lockthrowing cam 7 is shown engaging the lock 6 and supporting the lock against gravity return to the protracted or uncoupled position of Fig. 2 (not shown) and the cam 7 is in turn supported against the spring 30. In the Fig. 6 position the anticreep element 8 has been carried to an ineffective rearmost position and an indicator 10 is visible, and it is clear that by turning the shaft 11 on which the cam 7 is mounted the spring may be deflected to allow 36 to pass and the lock 9 to drop forwards to the coupled position.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US538749A US3367516A (en) | 1966-03-30 | 1966-03-30 | Car coupler with reversible lock-set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1165441A true GB1165441A (en) | 1969-10-01 |
Family
ID=24148269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7292/67A Expired GB1165441A (en) | 1966-03-30 | 1967-02-15 | Railway Coupler with Reversible Lock-Set |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3367516A (en) |
| BE (1) | BE694739A (en) |
| DE (1) | DE1605185C3 (en) |
| ES (1) | ES338669A1 (en) |
| GB (1) | GB1165441A (en) |
| LU (1) | LU53253A1 (en) |
| NL (1) | NL148270B (en) |
| SE (1) | SE310699B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1647498A (en) * | 1925-06-06 | 1927-11-01 | Nat Malleable & Steel Castings | Car coupler |
| US1990887A (en) * | 1932-06-28 | 1935-02-12 | Nat Malleable & Steel Castings | Car coupler |
| US2591275A (en) * | 1949-06-08 | 1952-04-01 | Nat Malleable & Steel Castings | Car coupler |
| FR1412470A (en) * | 1964-07-28 | 1965-10-01 | Financ Et Ind De Chemins De Fe | Improvements to locking and unlocking devices for jaw type automatic couplers |
-
1966
- 1966-03-30 US US538749A patent/US3367516A/en not_active Expired - Lifetime
-
1967
- 1967-02-15 GB GB7292/67A patent/GB1165441A/en not_active Expired
- 1967-02-21 NL NL676702639A patent/NL148270B/en unknown
- 1967-02-28 BE BE694739D patent/BE694739A/xx unknown
- 1967-03-03 SE SE2945/67A patent/SE310699B/xx unknown
- 1967-03-22 LU LU53253D patent/LU53253A1/xx unknown
- 1967-03-29 DE DE1605185A patent/DE1605185C3/en not_active Expired
- 1967-03-30 ES ES338669A patent/ES338669A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3367516A (en) | 1968-02-06 |
| BE694739A (en) | 1967-07-31 |
| DE1605185C3 (en) | 1981-12-24 |
| NL6702639A (en) | 1967-10-02 |
| DE1605185A1 (en) | 1971-02-25 |
| LU53253A1 (en) | 1967-05-22 |
| NL148270B (en) | 1976-01-15 |
| SE310699B (en) | 1969-05-12 |
| ES338669A1 (en) | 1968-04-01 |
| DE1605185B2 (en) | 1981-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees | ||
| 427A | Application made for restoration (sect. 27/1949) | ||
| 427C | Application for amendment of specification now open to opposition (sect. 27/1949) | ||
| 427B | Order made restoring the patent (sect. 27/1949) | ||
| PE | Patent expired |