FR2450902A1 - Coussinet de fixation pour rail - Google Patents
Coussinet de fixation pour railInfo
- Publication number
- FR2450902A1 FR2450902A1 FR7905726A FR7905726A FR2450902A1 FR 2450902 A1 FR2450902 A1 FR 2450902A1 FR 7905726 A FR7905726 A FR 7905726A FR 7905726 A FR7905726 A FR 7905726A FR 2450902 A1 FR2450902 A1 FR 2450902A1
- Authority
- FR
- France
- Prior art keywords
- wedge
- heart shape
- spring fixing
- bar stock
- base
- 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.)
- Withdrawn
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 229910052742 iron Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
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
- E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
- E01B9/44—Fastening the rail on the tie-plate
- E01B9/46—Fastening the rail on the tie-plate by clamps
- E01B9/48—Fastening the rail on the tie-plate by clamps by resilient steel clips
- E01B9/483—Fastening the rail on the tie-plate by clamps by resilient steel clips the clip being a shaped bar
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
L'INVENTION CONCERNE UN COUSSINET DE FIXATION POUR RAIL. LE COUSSINET EST CONSTITUE PAR UNE PIECE EN FORME DE BOUCLE, REALISEE A PARTIR D'UNE TIGE EN ACIER RESSORT ET COMPRENANT DEUX BRANCHES DESTINEES A ETRE MAINTENUES AU SOL A L'AIDE DE MOYENS DE SERRAGE APPROPRIES ET UNE PORTION CINTREE RELIANT LESDITES BRANCHES ET DESTINEE A PRENDRE APPUI SUR L'EMBASE DU RAIL, LADITE PORTION CINTREE PRESENTANT UN LEGER GAUCHISSEMENT PAR RAPPORT AU PLAN GENERAL DU COUSSINET, DE FACON A CE QUE LORSQUE LESDITES BRANCHES SONT ASSUJETTIES AU SOL PAR LESDITS MOYENS DE SERRAGE, LADITE PORTION SOIT EN CONTACT SENSIBLEMENT PONCTUEL AVEC L'EMBASE DU RAIL. APPLICATION NOTAMMENT A LA FIXATION DE RAILS DE GRUES.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7905726A FR2450902A1 (fr) | 1979-03-06 | 1979-03-06 | Coussinet de fixation pour rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7905726A FR2450902A1 (fr) | 1979-03-06 | 1979-03-06 | Coussinet de fixation pour rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2450902A1 true FR2450902A1 (fr) | 1980-10-03 |
Family
ID=9222802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7905726A Withdrawn FR2450902A1 (fr) | 1979-03-06 | 1979-03-06 | Coussinet de fixation pour rail |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2450902A1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0694649A3 (fr) * | 1994-07-27 | 1996-03-06 | Nuove Officine Meccaniche Cine | |
| EP0794289A1 (fr) * | 1996-03-09 | 1997-09-10 | Fried. Krupp AG Hoesch-Krupp | Fixation élastique de rail |
| DE19642971A1 (de) * | 1996-03-09 | 1997-09-11 | Krupp Ag Hoesch Krupp | Federnde Schienenbefestigung |
| WO2007096620A1 (fr) * | 2006-02-21 | 2007-08-30 | Pandrol Limited | Attache de fixation de rail ferroviaire |
| RU204247U1 (ru) * | 2020-08-10 | 2021-05-17 | Общество с ограниченной ответственностью "Триэс" | Прутковая рельсовая клемма |
-
1979
- 1979-03-06 FR FR7905726A patent/FR2450902A1/fr not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0694649A3 (fr) * | 1994-07-27 | 1996-03-06 | Nuove Officine Meccaniche Cine | |
| EP0794289A1 (fr) * | 1996-03-09 | 1997-09-10 | Fried. Krupp AG Hoesch-Krupp | Fixation élastique de rail |
| DE19642971A1 (de) * | 1996-03-09 | 1997-09-11 | Krupp Ag Hoesch Krupp | Federnde Schienenbefestigung |
| DE19642971C2 (de) * | 1996-03-09 | 2001-09-06 | Thyssen Krupp Materials & Serv | Federnde Schienenbefestigung |
| WO2007096620A1 (fr) * | 2006-02-21 | 2007-08-30 | Pandrol Limited | Attache de fixation de rail ferroviaire |
| US7845578B2 (en) | 2006-02-21 | 2010-12-07 | Pandrol Limited | Railway rail fastening clip |
| US7954727B2 (en) | 2006-02-21 | 2011-06-07 | Pandrol Limited | Anchoring devices for rail fastening clips |
| CN101384772B (zh) * | 2006-02-21 | 2011-11-09 | 潘得路有限责任公司 | 铁轨紧固扣件 |
| US8146835B2 (en) | 2006-02-21 | 2012-04-03 | Pandrol Limited | Sealing plate for railway rail clip anchoring device and sleeper manufacturing method |
| RU204247U1 (ru) * | 2020-08-10 | 2021-05-17 | Общество с ограниченной ответственностью "Триэс" | Прутковая рельсовая клемма |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |