GB241077A - Improvements in and relating to re-railing ramps - Google Patents
Improvements in and relating to re-railing rampsInfo
- Publication number
- GB241077A GB241077A GB398725A GB398725A GB241077A GB 241077 A GB241077 A GB 241077A GB 398725 A GB398725 A GB 398725A GB 398725 A GB398725 A GB 398725A GB 241077 A GB241077 A GB 241077A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ramp
- wheel
- railing
- ramps
- relating
- 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
- B61K5/00—Apparatus for placing vehicles on the track; Derailers; Lifting or lowering rail vehicle axles or wheels
- B61K5/04—Devices secured to the track
- B61K5/06—Derailing or re-railing blocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
241,077. Merchant, W. A. Feb. 12, 1925. Addition to 195,899. Car-replacers. - In order to ensure that the vehicle wheels, on leaving the ramp described-in the parent Specification, should pass either on to the stock rail or switch rail and not fall between the two, the upper surface of the ramp is provided with wheel-guiding means in. the form of two V-shaped projections a, b, which provide between them a groove tapering towards the front for receiving the wheel flange, while the tread c.f the wheel rides over the surface of one of the projections. Lateral displacement of the ramp while in use is prevented by a downwardly projecting flange d adapted to bear against the inner surface of the stock rail e.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1858122A GB195899A (en) | 1925-02-12 | 1922-07-06 | An improved ramp for re-railing railway and tramway vehicles |
GB398725A GB241077A (en) | 1925-02-12 | 1925-02-12 | Improvements in and relating to re-railing ramps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB398725A GB241077A (en) | 1925-02-12 | 1925-02-12 | Improvements in and relating to re-railing ramps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB241077A true GB241077A (en) | 1925-10-15 |
Family
ID=9768649
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1858122A Expired GB195899A (en) | 1925-02-12 | 1922-07-06 | An improved ramp for re-railing railway and tramway vehicles |
GB398725A Expired GB241077A (en) | 1925-02-12 | 1925-02-12 | Improvements in and relating to re-railing ramps |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1858122A Expired GB195899A (en) | 1925-02-12 | 1922-07-06 | An improved ramp for re-railing railway and tramway vehicles |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB195899A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110329305B (en) * | 2019-06-30 | 2021-02-09 | 安徽宇艳智能机械科技有限公司 | Derail recovery device suitable for mine narrow gauge trolley-bus uses |
-
1922
- 1922-07-06 GB GB1858122A patent/GB195899A/en not_active Expired
-
1925
- 1925-02-12 GB GB398725A patent/GB241077A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB195899A (en) | 1923-04-12 |
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