PT89952A - Dispositivo de fixacao elastica de um carril sobre uma travessa - Google Patents
Dispositivo de fixacao elastica de um carril sobre uma travessaInfo
- Publication number
- PT89952A PT89952A PT89952A PT8995289A PT89952A PT 89952 A PT89952 A PT 89952A PT 89952 A PT89952 A PT 89952A PT 8995289 A PT8995289 A PT 8995289A PT 89952 A PT89952 A PT 89952A
- Authority
- PT
- Portugal
- Prior art keywords
- carria
- crank
- fixing device
- elastic fixing
- elastic
- 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
- 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)
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 (2)
Publication Number | Publication Date |
---|---|
PT89952A true PT89952A (pt) | 1989-11-10 |
PT89952B PT89952B (pt) | 1995-07-06 |
Family
ID=26226550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT89952A PT89952B (pt) | 1988-03-10 | 1989-03-09 | Dispositivo de fixacao elastica de um carril sobre uma travessa |
Country Status (5)
Country | Link |
---|---|
ES (1) | ES2013080A6 (pt) |
FR (1) | FR2640295B2 (pt) |
MA (1) | MA21506A1 (pt) |
OA (1) | OA08986A (pt) |
PT (1) | PT89952B (pt) |
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 PT PT89952A patent/PT89952B/pt not_active IP Right Cessation
- 1989-03-09 OA OA59538A patent/OA08986A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
OA08986A (fr) | 1990-11-30 |
FR2640295A2 (fr) | 1990-06-15 |
PT89952B (pt) | 1995-07-06 |
FR2640295B2 (fr) | 1991-04-19 |
ES2013080A6 (es) | 1990-04-16 |
MA21506A1 (fr) | 1989-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19960831 |