FR2445252A1 - Butoir de securite perfectionne - Google Patents
Butoir de securite perfectionneInfo
- Publication number
- FR2445252A1 FR2445252A1 FR7837080A FR7837080A FR2445252A1 FR 2445252 A1 FR2445252 A1 FR 2445252A1 FR 7837080 A FR7837080 A FR 7837080A FR 7837080 A FR7837080 A FR 7837080A FR 2445252 A1 FR2445252 A1 FR 2445252A1
- Authority
- FR
- France
- Prior art keywords
- improved safety
- safety bumper
- casing
- bumper
- heel
- 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.)
- Granted
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
- B61K7/20—Positive wheel stops
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Butoir pour voie ferrée. Il comprend un secteur métallique 2 comportant deux joues 2a réunies par une cloison 2b et une face active 2c. La rotation du secteur 2 est commandée par une bielle télescopique 3-11 dont le talon 3d vient constituer butée pour le secteur en position active. Installations de voies ferrées.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7837080A FR2445252A1 (fr) | 1978-12-27 | 1978-12-27 | Butoir de securite perfectionne |
CH1137479A CH634263A5 (en) | 1978-12-27 | 1979-12-21 | Safety buffer for railways |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7837080A FR2445252A1 (fr) | 1978-12-27 | 1978-12-27 | Butoir de securite perfectionne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2445252A1 true FR2445252A1 (fr) | 1980-07-25 |
FR2445252B3 FR2445252B3 (fr) | 1981-09-18 |
Family
ID=9216823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7837080A Granted FR2445252A1 (fr) | 1978-12-27 | 1978-12-27 | Butoir de securite perfectionne |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH634263A5 (fr) |
FR (1) | FR2445252A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3734068A1 (de) * | 1986-10-08 | 1988-04-14 | Fraunhofer Ges Forschung | Schienengebundenes transportsystem |
-
1978
- 1978-12-27 FR FR7837080A patent/FR2445252A1/fr active Granted
-
1979
- 1979-12-21 CH CH1137479A patent/CH634263A5/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH634263A5 (en) | 1983-01-31 |
FR2445252B3 (fr) | 1981-09-18 |
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