GB191309332A - Improvements in Stop Blocks for Railway Vehicles. - Google Patents
Improvements in Stop Blocks for Railway Vehicles.Info
- Publication number
- GB191309332A GB191309332A GB191309332DA GB191309332A GB 191309332 A GB191309332 A GB 191309332A GB 191309332D A GB191309332D A GB 191309332DA GB 191309332 A GB191309332 A GB 191309332A
- Authority
- GB
- United Kingdom
- Prior art keywords
- block
- spring
- catch
- rail
- bolt
- 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
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
9332. Lawinger, H. April 21. Scotch-blocks and scotching-appliances. - A stop-block for railway vehicles is constructed so as to be automatically thrown off the rail when the vehicle is moved away from the block. In the form shown, the stop-block is provided with a plunger a normally pressed outwards by a spring d, which bears at its other end upon a bolt i normally retracted by a weaker spring k, as shown in Fig. 3. The bolt i is mounted outside of a line passing longitudinally through the centre of gravity of the block, and is adapted to pass through the base-plate m into contact with the rail. When a wheel of the vehicle comes on to the block, it depresses the plunger a until a catch c thereon engages a catch o on the handle e, thus holding the spring d compressed, so that, when the vehicle is removed, the spring d forces the bolt i against the rail, as shown in Fig. 2, and throws off the block. When the block is lifted by the handle e, the catch a is released and the parts return to the normal position.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191309332T | 1913-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191309332A true GB191309332A (en) | 1913-11-13 |
Family
ID=32644309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191309332D Expired GB191309332A (en) | 1913-04-21 | 1913-04-21 | Improvements in Stop Blocks for Railway Vehicles. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191309332A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904174A (en) * | 2017-04-14 | 2017-06-30 | 洛阳兴汉电气科技有限公司 | A kind of Intelligent iron shoe containing travel switch |
-
1913
- 1913-04-21 GB GB191309332D patent/GB191309332A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904174A (en) * | 2017-04-14 | 2017-06-30 | 洛阳兴汉电气科技有限公司 | A kind of Intelligent iron shoe containing travel switch |
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