OA04729A - Improvements made to processes and installations for laying railway tracks. - Google Patents
Improvements made to processes and installations for laying railway tracks.Info
- Publication number
- OA04729A OA04729A OA55230A OA55230A OA04729A OA 04729 A OA04729 A OA 04729A OA 55230 A OA55230 A OA 55230A OA 55230 A OA55230 A OA 55230A OA 04729 A OA04729 A OA 04729A
- Authority
- OA
- OAPI
- Prior art keywords
- installations
- processes
- improvements made
- railway tracks
- laying railway
- Prior art date
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
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/05—Transporting, laying, removing, or renewing both rails and sleepers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7326000A FR2238009A1 (en) | 1973-07-16 | 1973-07-16 | Rail laying using temporary rail - has short elements individually moved forwards and long rail laid on sleepers |
Publications (1)
Publication Number | Publication Date |
---|---|
OA04729A true OA04729A (en) | 1980-08-31 |
Family
ID=9122638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA55230A OA04729A (en) | 1973-07-16 | 1974-06-25 | Improvements made to processes and installations for laying railway tracks. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2433051C3 (en) |
FR (1) | FR2238009A1 (en) |
OA (1) | OA04729A (en) |
ZA (1) | ZA744534B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29501077U1 (en) | 1995-01-13 | 1995-03-09 | Stahlberg, Roensch Gmbh & Co Kg, 21079 Hamburg | Rail unloader |
-
1973
- 1973-07-16 FR FR7326000A patent/FR2238009A1/en active Granted
-
1974
- 1974-06-25 OA OA55230A patent/OA04729A/en unknown
- 1974-07-10 DE DE2433051A patent/DE2433051C3/en not_active Expired
- 1974-07-16 ZA ZA00744534A patent/ZA744534B/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2238009B1 (en) | 1977-05-13 |
DE2433051C3 (en) | 1978-04-13 |
FR2238009A1 (en) | 1975-02-14 |
DE2433051B2 (en) | 1977-07-28 |
DE2433051A1 (en) | 1975-02-06 |
ZA744534B (en) | 1975-08-27 |
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