FR1186069A - Improvements to railway elements - Google Patents
Improvements to railway elementsInfo
- Publication number
- FR1186069A FR1186069A FR1186069DA FR1186069A FR 1186069 A FR1186069 A FR 1186069A FR 1186069D A FR1186069D A FR 1186069DA FR 1186069 A FR1186069 A FR 1186069A
- Authority
- FR
- France
- Prior art keywords
- railway elements
- railway
- elements
- 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
-
- 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
- E01B7/12—Fixed frogs made of one part or composite
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU1186069X | 1956-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1186069A true FR1186069A (en) | 1959-08-13 |
Family
ID=19734837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1186069D Expired FR1186069A (en) | 1956-11-15 | 1957-11-15 | Improvements to railway elements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1186069A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1271739B (en) * | 1966-03-12 | 1968-07-04 | Kloeckner Werke Ag | Heart |
FR2305540A1 (en) * | 1975-03-25 | 1976-10-22 | Kloeckner Werke Ag | Tongues for railway points - are bolted together before being butt welded to end of tongue (NL280976) |
US4469299A (en) * | 1980-05-19 | 1984-09-04 | Imre Csontos | Railway turnouts |
-
1957
- 1957-11-15 FR FR1186069D patent/FR1186069A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1271739B (en) * | 1966-03-12 | 1968-07-04 | Kloeckner Werke Ag | Heart |
FR2305540A1 (en) * | 1975-03-25 | 1976-10-22 | Kloeckner Werke Ag | Tongues for railway points - are bolted together before being butt welded to end of tongue (NL280976) |
US4469299A (en) * | 1980-05-19 | 1984-09-04 | Imre Csontos | Railway turnouts |
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