FR2492861B3 - - Google Patents
Info
- Publication number
- FR2492861B3 FR2492861B3 FR8120307A FR8120307A FR2492861B3 FR 2492861 B3 FR2492861 B3 FR 2492861B3 FR 8120307 A FR8120307 A FR 8120307A FR 8120307 A FR8120307 A FR 8120307A FR 2492861 B3 FR2492861 B3 FR 2492861B3
- 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
- E01B7/02—Tongues; Associated constructions
- E01B7/08—Other constructions of tongues, e.g. tilting about an axis parallel to the rail, movable tongue blocks or rails
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803040591 DE3040591C2 (de) | 1980-10-29 | 1980-10-29 | Weiche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2492861A1 FR2492861A1 (fr) | 1982-04-30 |
| FR2492861B3 true FR2492861B3 (member.php) | 1983-07-29 |
Family
ID=6115364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8120307A Granted FR2492861A1 (fr) | 1980-10-29 | 1981-10-29 | Perfectionnements apportes aux aiguillages ferroviaires |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3040591C2 (member.php) |
| FR (1) | FR2492861A1 (member.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5375797A (en) * | 1993-09-17 | 1994-12-27 | Willow; Robert E. | Compound geometry rail switch |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH33863A (fr) * | 1905-03-27 | 1906-01-31 | Soc D Etablissements Elwell | Croisement de voies à pointe de coeur articulée |
| US3910534A (en) * | 1974-01-03 | 1975-10-07 | Acieries De Paris Ct D Outreau | Great-length frogs for very high speed traffic railway tracks |
| DE2904359A1 (de) * | 1979-02-06 | 1980-08-07 | Butzbacher Weichenbau Gmbh | Zungenlose gleisweiche |
| DE3016491C2 (de) * | 1980-04-29 | 1982-09-09 | Klöckner-Werke AG, 4100 Duisburg | Zungenvorrichtung |
-
1980
- 1980-10-29 DE DE19803040591 patent/DE3040591C2/de not_active Expired
-
1981
- 1981-10-29 FR FR8120307A patent/FR2492861A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3040591C2 (de) | 1985-08-08 |
| DE3040591A1 (de) | 1982-05-19 |
| FR2492861A1 (fr) | 1982-04-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |