FR921845A - Device applicable to railway car sorting installations - Google Patents
Device applicable to railway car sorting installationsInfo
- Publication number
- FR921845A FR921845A FR921845DA FR921845A FR 921845 A FR921845 A FR 921845A FR 921845D A FR921845D A FR 921845DA FR 921845 A FR921845 A FR 921845A
- Authority
- FR
- France
- Prior art keywords
- railway car
- device applicable
- car sorting
- sorting installations
- installations
- 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
- B61K7/12—Track brakes or retarding apparatus electrically controlled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L17/00—Switching systems for classification yards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR921845T | 1945-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR921845A true FR921845A (en) | 1947-05-20 |
Family
ID=9437607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR921845D Expired FR921845A (en) | 1945-12-05 | 1945-12-05 | Device applicable to railway car sorting installations |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE467772A (en) |
FR (1) | FR921845A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125315A (en) * | 1953-06-02 | 1964-03-17 | Railway car retarder control system | |
US3226541A (en) * | 1960-08-12 | 1965-12-28 | Westinghouse Air Brake Co | Automatic control system for railway classification yards |
US3247372A (en) * | 1957-08-07 | 1966-04-19 | Westinghouse Air Brake Co | Automatic control system for railway classification yards |
US3253142A (en) * | 1964-10-29 | 1966-05-24 | Gen Signal Corp | Control system for track brakes |
US3253141A (en) * | 1956-04-13 | 1966-05-24 | Gen Signal Corp | Control system for railway classification yard |
US3268725A (en) * | 1958-12-22 | 1966-08-23 | Gen Signal Corp | Automatic car retarder control system |
US3283146A (en) * | 1954-01-06 | 1966-11-01 | Westinghouse Air Brake Co | Automatic control means for retarders |
US3358139A (en) * | 1960-09-06 | 1967-12-12 | Gen Signal Corp | Car retarder control system |
US3394250A (en) * | 1965-01-18 | 1968-07-23 | Abex Corp | Retarder control apparatus |
US3515867A (en) * | 1968-10-30 | 1970-06-02 | Dynamics Corp America | Method and apparatus for controlling the speed of a moving body |
US3851592A (en) * | 1972-02-03 | 1974-12-03 | A Egloff | Apparatus for influencing the speed of track-bound vehicles |
-
0
- BE BE467772D patent/BE467772A/fr unknown
-
1945
- 1945-12-05 FR FR921845D patent/FR921845A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125315A (en) * | 1953-06-02 | 1964-03-17 | Railway car retarder control system | |
US3283146A (en) * | 1954-01-06 | 1966-11-01 | Westinghouse Air Brake Co | Automatic control means for retarders |
US3253141A (en) * | 1956-04-13 | 1966-05-24 | Gen Signal Corp | Control system for railway classification yard |
US3247372A (en) * | 1957-08-07 | 1966-04-19 | Westinghouse Air Brake Co | Automatic control system for railway classification yards |
US3268725A (en) * | 1958-12-22 | 1966-08-23 | Gen Signal Corp | Automatic car retarder control system |
US3226541A (en) * | 1960-08-12 | 1965-12-28 | Westinghouse Air Brake Co | Automatic control system for railway classification yards |
US3358139A (en) * | 1960-09-06 | 1967-12-12 | Gen Signal Corp | Car retarder control system |
US3253142A (en) * | 1964-10-29 | 1966-05-24 | Gen Signal Corp | Control system for track brakes |
US3394250A (en) * | 1965-01-18 | 1968-07-23 | Abex Corp | Retarder control apparatus |
US3515867A (en) * | 1968-10-30 | 1970-06-02 | Dynamics Corp America | Method and apparatus for controlling the speed of a moving body |
US3851592A (en) * | 1972-02-03 | 1974-12-03 | A Egloff | Apparatus for influencing the speed of track-bound vehicles |
Also Published As
Publication number | Publication date |
---|---|
BE467772A (en) |
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