ES476637A1 - Procedimiento para la fabricacion de elementos de un sistema de traviesas de acero. - Google Patents
Procedimiento para la fabricacion de elementos de un sistema de traviesas de acero.Info
- Publication number
- ES476637A1 ES476637A1 ES476637A ES476637A ES476637A1 ES 476637 A1 ES476637 A1 ES 476637A1 ES 476637 A ES476637 A ES 476637A ES 476637 A ES476637 A ES 476637A ES 476637 A1 ES476637 A1 ES 476637A1
- Authority
- ES
- Spain
- Prior art keywords
- laid
- elements
- railway sleepers
- rails
- joined
- 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
- 241001669679 Eleotris Species 0.000 abstract 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/16—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from steel
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Wire Processing (AREA)
Abstract
Procedimiento para la fabricación de elementos de un sistema de traviesas de acero para la construcción de vías especialmente de ferrocarriles, consistente en, al menos, dos traviesas individuales de acero, que tienen una pieza central curvada en lo esencial en forma de S y en dos segmentos extremos que la siguen y discurran paralelamente entre sí, estando dispuestas dos traviesas individuales simétricamente entre sí una con relación a la otra, de manera tal que en cada caso dos segmentos extremos se encuentran en inmediata contigüidad y unidos entre ellos, mientras que los segmentos extremos opuestos son llevados, por acoplamiento con sendas piezas perfiladas y/o con sendas traviesas individuales dispuestas inmediatamente a continuación, hasta la misma anchura que el pié de Y, caracterizado porque por lo menos una pieza perfilada contada a dimensiones es conformada mediante una prensa para formar un elemento con pieza central en lo esencial en forma de S y partes extremas rectas, y eventualmente a continuación es enderezada.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU78843A LU78843A1 (de) | 1978-01-10 | 1978-01-10 | Schienenschwellensystem und verfahren zur herstellung desselben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES476637A1 true ES476637A1 (es) | 1980-03-01 |
Family
ID=19728823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES476637A Expired ES476637A1 (es) | 1978-01-10 | 1979-01-08 | Procedimiento para la fabricacion de elementos de un sistema de traviesas de acero. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE873348A (es) |
| DE (1) | DE2806128A1 (es) |
| ES (1) | ES476637A1 (es) |
| FR (1) | FR2414094A1 (es) |
| GB (1) | GB2012338A (es) |
| IT (1) | IT1110814B (es) |
| LU (1) | LU78843A1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3517295C2 (de) * | 1985-05-14 | 1993-11-25 | Kemna Bau Andreae Gmbh & Co Kg | Eisenbahnoberbau mit Y-förmigen Stahlschwellen und einer Asphalttragschicht sowie Verfahren zur Herstellung dieses Eisenbahnoberbaus |
| DE3722627A1 (de) * | 1987-07-09 | 1989-01-26 | Salzgitter Peine Stahlwerke | Lagesicherung fuer stahlschwellen |
| DE4220109C2 (de) * | 1992-06-18 | 1998-11-12 | Udo Wirthwein | Halterung für Anbauteile an Schwellen |
| DE4239383C2 (de) * | 1992-11-24 | 1996-08-14 | Euka Bauelemente Verkaufsgesel | Bahnkörper |
| DE4316664C2 (de) * | 1993-05-11 | 1995-06-22 | Frenzel Otto Bauunternehmen | Lagestabiler Eisenbahnoberbau |
| DE19620731A1 (de) * | 1996-05-23 | 1997-11-27 | Strabag Hoch Und Ingenieurbau | Feste Fahrbahn für schienengebundene Fahrzeuge auf Brücken und Verfahren zu ihrer Herstellung |
| CN115418895A (zh) * | 2022-09-16 | 2022-12-02 | 湖南轨道技术应用研究中心有限公司 | 一种中低速磁浮列车轨道 |
-
1978
- 1978-01-10 LU LU78843A patent/LU78843A1/de unknown
- 1978-02-14 DE DE19782806128 patent/DE2806128A1/de active Pending
-
1979
- 1979-01-08 BE BE6046729A patent/BE873348A/xx unknown
- 1979-01-08 ES ES476637A patent/ES476637A1/es not_active Expired
- 1979-01-09 FR FR7900396A patent/FR2414094A1/fr not_active Withdrawn
- 1979-01-09 IT IT19160/79A patent/IT1110814B/it active
- 1979-01-09 GB GB79679A patent/GB2012338A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT7919160A0 (it) | 1979-01-09 |
| GB2012338A (en) | 1979-07-25 |
| FR2414094A1 (fr) | 1979-08-03 |
| BE873348A (fr) | 1979-05-02 |
| LU78843A1 (de) | 1979-09-06 |
| DE2806128A1 (de) | 1979-07-19 |
| IT1110814B (it) | 1986-01-06 |
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