FR2419352A1 - Appareil de fixation de rails - Google Patents
Appareil de fixation de railsInfo
- Publication number
- FR2419352A1 FR2419352A1 FR7825201A FR7825201A FR2419352A1 FR 2419352 A1 FR2419352 A1 FR 2419352A1 FR 7825201 A FR7825201 A FR 7825201A FR 7825201 A FR7825201 A FR 7825201A FR 2419352 A1 FR2419352 A1 FR 2419352A1
- Authority
- FR
- France
- Prior art keywords
- stud
- clip
- head
- spring steel
- railway line
- 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.)
- Granted
Links
- 241001669679 Eleotris Species 0.000 title abstract 2
- 229910000639 Spring steel Inorganic materials 0.000 title abstract 2
- 230000000717 retained effect Effects 0.000 title 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
- E01B9/02—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
-
- 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
- E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Railway Tracks (AREA)
- Braking Arrangements (AREA)
Abstract
a. Appareil de fixation de rails. b. Appareil caractérisé en ce qu'il comprend une cheville dont la partie inférieure est noyée, de façon fixe, dans la fondation de béton supportant le rail, cette cheville noyée dans le béton comportant une partie supérieure munie d'une partie de réception de pression transversale disposée d'un côté de la cheville de manière à venir en contact avec le côté du rebord de semelle de rail, cette partie supérieure comportant de l'autre côté un épaulement de pression, un ressort à plaque recourbée en forme de U traversant en compression la partie supérieure de la cheville. c. L'invention trouve son application dans le domaine de la fixation des rails.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2494278A JPS54118004A (en) | 1978-03-07 | 1978-03-07 | Rail connector |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2419352A1 true FR2419352A1 (fr) | 1979-10-05 |
FR2419352B3 FR2419352B3 (fr) | 1981-05-29 |
Family
ID=12152079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7825201A Granted FR2419352A1 (fr) | 1978-03-07 | 1978-08-31 | Appareil de fixation de rails |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS54118004A (fr) |
FR (1) | FR2419352A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2507640A1 (fr) * | 1981-06-16 | 1982-12-17 | Tetsudo Kizai Kogyo Co Ltd | Fixation de rail elastique du type a came pour chemins de fer |
US4505428A (en) * | 1981-11-26 | 1985-03-19 | Tetsudo Kizai Kogyo Company Limited | Rail fastening device |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63156204U (fr) * | 1987-03-30 | 1988-10-13 | ||
JPH0426481Y2 (fr) * | 1987-03-30 | 1992-06-25 | ||
JP5973862B2 (ja) * | 2012-10-01 | 2016-08-23 | 保線機器整備株式会社 | レール締結スプリング取外し具 |
CN113338087A (zh) * | 2020-11-27 | 2021-09-03 | 浙江斯泰新材料科技股份有限公司 | 防松退钢轨安装机构及其拆除方法 |
KR102675060B1 (ko) * | 2021-02-16 | 2024-06-13 | 주식회사 셀쿱스 | 광 통신용 다중 파장 선택 스위칭 장치 |
-
1978
- 1978-03-07 JP JP2494278A patent/JPS54118004A/ja active Granted
- 1978-08-31 FR FR7825201A patent/FR2419352A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2507640A1 (fr) * | 1981-06-16 | 1982-12-17 | Tetsudo Kizai Kogyo Co Ltd | Fixation de rail elastique du type a came pour chemins de fer |
US4505428A (en) * | 1981-11-26 | 1985-03-19 | Tetsudo Kizai Kogyo Company Limited | Rail fastening device |
Also Published As
Publication number | Publication date |
---|---|
JPS54118004A (en) | 1979-09-13 |
FR2419352B3 (fr) | 1981-05-29 |
JPS6119761B2 (fr) | 1986-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |