GB461714A - Improvements relating to railway tracks for use more especially in collieries - Google Patents
Improvements relating to railway tracks for use more especially in collieriesInfo
- Publication number
- GB461714A GB461714A GB3298235A GB3298235A GB461714A GB 461714 A GB461714 A GB 461714A GB 3298235 A GB3298235 A GB 3298235A GB 3298235 A GB3298235 A GB 3298235A GB 461714 A GB461714 A GB 461714A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stops
- sections
- collieries
- improvements relating
- tub
- 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
- B61K7/02—Track brakes or retarding apparatus
- B61K7/04—Track brakes or retarding apparatus with clamping action
- B61K7/06—Track brakes or retarding apparatus with clamping action operated mechanically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
461,714. Railway -stops. POWIS, J. Nov. 28, 1935, No. 32982. [Class 104 (ii)] Means for releasing colliery tubs &c. down an inclined track comprises one or two stops E carried by sections C of the rails pivoted at c and normally biassed by springs &c. F to keep the stops in the path of the tubs. When a tub is to be released, a pedal lever J is operated to move the rail sections C horizontally into alignment with the track rails B, and while the tub is travelling over the sections C they are maintained in this position by the wheel flanges engaging their sides.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3298235A GB461714A (en) | 1935-11-28 | 1935-11-28 | Improvements relating to railway tracks for use more especially in collieries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3298235A GB461714A (en) | 1935-11-28 | 1935-11-28 | Improvements relating to railway tracks for use more especially in collieries |
Publications (1)
Publication Number | Publication Date |
---|---|
GB461714A true GB461714A (en) | 1937-02-23 |
Family
ID=10346896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3298235A Expired GB461714A (en) | 1935-11-28 | 1935-11-28 | Improvements relating to railway tracks for use more especially in collieries |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB461714A (en) |
-
1935
- 1935-11-28 GB GB3298235A patent/GB461714A/en not_active Expired
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