FR904731A - - Google Patents
Info
- Publication number
- FR904731A FR904731A FR904731DA FR904731A FR 904731 A FR904731 A FR 904731A FR 904731D A FR904731D A FR 904731DA FR 904731 A FR904731 A FR 904731A
- Authority
- FR
- France
- 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
- B61K7/16—Positive railway stops
- B61K7/22—Axle stops
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR904731A true FR904731A (fr) | 1945-12-20 |
Family
ID=1557045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR904731D Expired FR904731A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR904731A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3085659A (en) * | 1961-03-21 | 1963-04-16 | Richards Wilcox Mfg Co | Cushioned retarder |
| US4498561A (en) * | 1981-06-24 | 1985-02-12 | Godwin Warren Engineering Limited | Retractable wheel chock for railway wagons |
-
0
- FR FR904731D patent/FR904731A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3085659A (en) * | 1961-03-21 | 1963-04-16 | Richards Wilcox Mfg Co | Cushioned retarder |
| US4498561A (en) * | 1981-06-24 | 1985-02-12 | Godwin Warren Engineering Limited | Retractable wheel chock for railway wagons |