FR2383265B1 - - Google Patents
Info
- Publication number
- FR2383265B1 FR2383265B1 FR7706769A FR7706769A FR2383265B1 FR 2383265 B1 FR2383265 B1 FR 2383265B1 FR 7706769 A FR7706769 A FR 7706769A FR 7706769 A FR7706769 A FR 7706769A FR 2383265 B1 FR2383265 B1 FR 2383265B1
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/10—Frogs
- E01B7/14—Frogs with movable parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Vibration Dampers (AREA)
- Ropes Or Cables (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7706769A FR2383265A1 (fr) | 1977-03-08 | 1977-03-08 | Coeur de croisement pour voie ferree |
DE19782809459 DE2809459A1 (de) | 1977-03-08 | 1978-03-04 | Eisenbahnweichen-herzstueck |
ES468036A ES468036A1 (es) | 1977-03-08 | 1978-03-07 | Perfeccionamientos en los corazones de cruzamiento para viasde carriles. |
PT6775178A PT67751A (fr) | 1977-03-08 | 1978-03-07 | Coeur de croisement pour voie ferree |
JP2553578A JPS5417209A (en) | 1977-03-08 | 1978-03-08 | Frog for track |
GB925778A GB1587042A (en) | 1977-03-08 | 1978-03-08 | Railway track crossing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7706769A FR2383265A1 (fr) | 1977-03-08 | 1977-03-08 | Coeur de croisement pour voie ferree |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2383265A1 FR2383265A1 (fr) | 1978-10-06 |
FR2383265B1 true FR2383265B1 (de) | 1981-02-06 |
Family
ID=9187735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7706769A Granted FR2383265A1 (fr) | 1977-03-08 | 1977-03-08 | Coeur de croisement pour voie ferree |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5417209A (de) |
DE (1) | DE2809459A1 (de) |
ES (1) | ES468036A1 (de) |
FR (1) | FR2383265A1 (de) |
GB (1) | GB1587042A (de) |
PT (1) | PT67751A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2559083B2 (ja) * | 1991-09-30 | 1996-11-27 | 財団法人鉄道総合技術研究所 | 可動クロッシング |
CA2938920C (en) * | 2013-12-20 | 2022-03-01 | Loughborough University | Railway points, railway points operating apparatus and railway track crossing |
-
1977
- 1977-03-08 FR FR7706769A patent/FR2383265A1/fr active Granted
-
1978
- 1978-03-04 DE DE19782809459 patent/DE2809459A1/de not_active Withdrawn
- 1978-03-07 PT PT6775178A patent/PT67751A/pt unknown
- 1978-03-07 ES ES468036A patent/ES468036A1/es not_active Expired
- 1978-03-08 GB GB925778A patent/GB1587042A/en not_active Expired
- 1978-03-08 JP JP2553578A patent/JPS5417209A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1587042A (en) | 1981-03-25 |
PT67751A (fr) | 1978-04-01 |
FR2383265A1 (fr) | 1978-10-06 |
JPS5417209A (en) | 1979-02-08 |
ES468036A1 (es) | 1978-11-16 |
DE2809459A1 (de) | 1978-09-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
ST | Notification of lapse |