ES2013080A6 - Perfeccionamientos introducidos en los dispositivos de fijacion de un carril sobre una traviesa. - Google Patents
Perfeccionamientos introducidos en los dispositivos de fijacion de un carril sobre una traviesa.Info
- Publication number
- ES2013080A6 ES2013080A6 ES8900847A ES8900847A ES2013080A6 ES 2013080 A6 ES2013080 A6 ES 2013080A6 ES 8900847 A ES8900847 A ES 8900847A ES 8900847 A ES8900847 A ES 8900847A ES 2013080 A6 ES2013080 A6 ES 2013080A6
- Authority
- ES
- Spain
- Prior art keywords
- sleeper
- improvement
- fixing
- rail
- rail onto
- 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 - Fee Related
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
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
- E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
- E01B9/306—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped plate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
PERFECCIONAMIENTOS INTRODUCIDOS EN LOS DISPOSITIVOS DE FIJACION DE UN CARRIL SOBRE UNA TRAVIESA. DISPOSITIVO DE FIJACION ELASTICO DE UN CARRIL SOBRE UNA TRAVIESA QUE COMPRENDE UN PERNO O UN TIRAFONDO, UNA HOJA ELASTICA (6), UNA ARANDELA DE INTERPOSICION Y UN ELEMENTO DE INTERPOSICION DE MATERIAL AISLANTE, CARACTERIZADO PORQUE EL MENCIONADO ELEMENTO DE INTERPOSICION ESTA CONSTITUIDO POR DOS ELEMENTOS (4, 5) UN ELEMENTO INFERIOR FIJO (4) Y UN ELEMENTO SUPERIOR MOVIL (5) QUE SOPORTA LA MENCIONADA HOJA ELASTICA, SIENDO LA PARTE SUPERIOR DEL ELEMENTO INFERIOR (4) CONCAVA Y LA PARTE INFERIOR DEL ELEMENTO SUPERIOR (5) CONVEXA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8803127A FR2628455B1 (fr) | 1988-03-10 | 1988-03-10 | Perfectionnements aux dispositifs de fixation elastique d'un rail sur une traverse du type comprenant un intercalaire isolant electrique |
FR888816255A FR2640295B2 (fr) | 1988-03-10 | 1988-12-09 | Perfectionnement au dispositif de fixation d'un rail sur une traverse |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2013080A6 true ES2013080A6 (es) | 1990-04-16 |
Family
ID=26226550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8900847A Expired - Fee Related ES2013080A6 (es) | 1988-03-10 | 1989-03-08 | Perfeccionamientos introducidos en los dispositivos de fijacion de un carril sobre una traviesa. |
Country Status (5)
Country | Link |
---|---|
ES (1) | ES2013080A6 (es) |
FR (1) | FR2640295B2 (es) |
MA (1) | MA21506A1 (es) |
OA (1) | OA08986A (es) |
PT (1) | PT89952B (es) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE11240C (de) * | H. A. SPALDING in Jahnkow bei Langenfelde, Neuvorpommern | Neuerungen an transportabelen Schienenwegen | ||
FR579682A (fr) * | 1924-04-01 | 1924-10-21 | Limousin Et Cie | Système d'attache et de support de rails sur le béton, particulièrement applicable à la construction des traverses de chemin de fer en béton armé |
DE453242C (de) * | 1924-11-08 | 1927-12-01 | Karl Vossloh | Hilfsgeraet fuer den Zusammenbau von Schienenbefestigungen, deren Einzelteile mittels eines lotrechten, die Schwelle mit wagerechtem Hakenkopf untergreifenden Schraubenbolzens festgelegt werden |
US1664288A (en) * | 1927-10-19 | 1928-03-27 | Jr John Griffin Durant | Rail tie |
-
1988
- 1988-12-09 FR FR888816255A patent/FR2640295B2/fr not_active Expired - Lifetime
-
1989
- 1989-03-08 ES ES8900847A patent/ES2013080A6/es not_active Expired - Fee Related
- 1989-03-08 MA MA21750A patent/MA21506A1/fr unknown
- 1989-03-09 OA OA59538A patent/OA08986A/xx unknown
- 1989-03-09 PT PT89952A patent/PT89952B/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2640295A2 (fr) | 1990-06-15 |
OA08986A (fr) | 1990-11-30 |
MA21506A1 (fr) | 1989-10-01 |
PT89952A (pt) | 1989-11-10 |
FR2640295B2 (fr) | 1991-04-19 |
PT89952B (pt) | 1995-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991108 |