GB168441A - Improvements in tram car fenders - Google Patents
Improvements in tram car fendersInfo
- Publication number
- GB168441A GB168441A GB1593320A GB1593320A GB168441A GB 168441 A GB168441 A GB 168441A GB 1593320 A GB1593320 A GB 1593320A GB 1593320 A GB1593320 A GB 1593320A GB 168441 A GB168441 A GB 168441A
- Authority
- GB
- United Kingdom
- Prior art keywords
- section
- secondary section
- secured
- bar
- obstruction
- 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
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
- B61F19/06—Nets, catchers, or the like for catching obstacles or removing them from the track
- B61F19/08—Nets, catchers, or the like for catching obstacles or removing them from the track of the drop-down type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
168,441. Jones, O. G. June 12, 1920. Wheel-guards and obstruction-removers. - A tramcar obstruction-remover comprises a main section 1 provided with side wings 17 secured to a transverse hinged bar 2 and a secondary section 9 hinged to the main section by a curved bar 10 which is rigidly fixed to the secondary section framing. A flexible member 12 is secured to the car at 14 the other end passing over a segment 11 and is attached to the secondary section. A crank arm 4 is secured to the bar 2 and is operated by pneumatic pressure through pistonrod 7 and converting-rod 5, the pressure supply being under the control of the driver by means of a valve 18. At the end of the secondary section are shoes 15, which engage in the grooves in the rails when the guard is let down. When air is admitted to the rear end of the cylinder, the guard is raised, the secondary section 9 folding back in a clockwise direction against the main section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1593320A GB168441A (en) | 1920-06-12 | 1920-06-12 | Improvements in tram car fenders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1593320A GB168441A (en) | 1920-06-12 | 1920-06-12 | Improvements in tram car fenders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB168441A true GB168441A (en) | 1921-09-08 |
Family
ID=10068151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1593320A Expired GB168441A (en) | 1920-06-12 | 1920-06-12 | Improvements in tram car fenders |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB168441A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006175978A (en) * | 2004-12-22 | 2006-07-06 | Toshimizu Aihara | Physical injury preventive device for train |
-
1920
- 1920-06-12 GB GB1593320A patent/GB168441A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006175978A (en) * | 2004-12-22 | 2006-07-06 | Toshimizu Aihara | Physical injury preventive device for train |
| JP4578229B2 (en) * | 2004-12-22 | 2010-11-10 | 俊瑞 合原 | Train accident prevention device |
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