FR2177796B1 - - Google Patents
Info
- Publication number
- FR2177796B1 FR2177796B1 FR7308405A FR7308405A FR2177796B1 FR 2177796 B1 FR2177796 B1 FR 2177796B1 FR 7308405 A FR7308405 A FR 7308405A FR 7308405 A FR7308405 A FR 7308405A FR 2177796 B1 FR2177796 B1 FR 2177796B1
- 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
- B61K7/02—Track brakes or retarding apparatus
- B61K7/10—Track brakes or retarding apparatus electrodynamic
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Linear Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722214468 DE2214468C3 (de) | 1972-03-24 | Elektrodynamische Gleisbremse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2177796A1 FR2177796A1 (fi) | 1973-11-09 |
FR2177796B1 true FR2177796B1 (fi) | 1976-05-21 |
Family
ID=5840090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7308405A Expired FR2177796B1 (fi) | 1972-03-24 | 1973-03-08 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS496610A (fi) |
CH (1) | CH545715A (fi) |
FR (1) | FR2177796B1 (fi) |
ZA (1) | ZA731366B (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2752016C2 (de) * | 1977-11-22 | 1982-04-01 | Knorr-Bremse GmbH, 8000 München | Erregerspule für Schienenbremsmagnete |
-
1972
- 1972-10-05 CH CH1460372A patent/CH545715A/xx not_active IP Right Cessation
-
1973
- 1973-02-27 ZA ZA731366A patent/ZA731366B/xx unknown
- 1973-03-08 FR FR7308405A patent/FR2177796B1/fr not_active Expired
- 1973-03-23 JP JP48033366A patent/JPS496610A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CH545715A (fi) | 1974-02-15 |
DE2214468B2 (de) | 1975-12-11 |
DE2214468A1 (de) | 1973-10-04 |
FR2177796A1 (fi) | 1973-11-09 |
ZA731366B (en) | 1973-12-19 |
JPS496610A (fi) | 1974-01-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |