MX336971B - Grapa de sujecion y aislante de riel ferroviario. - Google Patents
Grapa de sujecion y aislante de riel ferroviario.Info
- Publication number
- MX336971B MX336971B MX2013008881A MX2013008881A MX336971B MX 336971 B MX336971 B MX 336971B MX 2013008881 A MX2013008881 A MX 2013008881A MX 2013008881 A MX2013008881 A MX 2013008881A MX 336971 B MX336971 B MX 336971B
- Authority
- MX
- Mexico
- Prior art keywords
- clip
- rail
- plate
- insulator
- end region
- 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
-
- 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)
- Clamps And Clips (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
En una grapa de sujeción de riel ferroviario 1 para sujetar un riel ferroviario a un firme subyacente de rieles, grapa 1 que está es formada de una placa alargada formada de tal modo que una región central 11 de la placa tenga en perfil la forma de una letra C, una primera región extrema de la placa que se extiende de un lado de la región central 11 de la placa para formar una porción de base 12 substancialmente plana de la grapa para engancharse con un dispositivo de afianzamiento para sujeción de rieles asegurado al firme de rieles y una segunda región extrema de la placa que se extiende del lado opuesto de la región central 11 de la placa para formar una porción de reborde inferior 13 de la grapa para apoyarse sobre un pie del riel ferroviario, de tal modo que en perfil la segunda región extrema se extiende más allá de la primera región extrema, la porción de reborde inferior de la grapa está provista de un agujero pasante 14 que está dispuesto de tal modo que, cuando la grapa esté en su configuración operativa, la parte o todo el agujero pasante 14 se encuentra arriba del pie del riel, el agujero pasante estando configurado para recibir un correspondiente espiche 25 de un aislante de reborde inferior 2 para aislar eléctricamente la grapa del riel por lo cual el aislante puede ser retenido en la porción de reborde inferior de la grapa.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1101720.9A GB201101720D0 (en) | 2011-02-01 | 2011-02-01 | Railway rail fastening clips and insulator |
| PCT/GB2012/050138 WO2012104600A1 (en) | 2011-02-01 | 2012-01-24 | Railway rail fastening clip and insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2013008881A MX2013008881A (es) | 2013-08-14 |
| MX336971B true MX336971B (es) | 2016-02-05 |
Family
ID=43824935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013008881A MX336971B (es) | 2011-02-01 | 2012-01-24 | Grapa de sujecion y aislante de riel ferroviario. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9315947B2 (es) |
| CN (1) | CN103328725B (es) |
| AU (1) | AU2012213259B2 (es) |
| BR (1) | BR112013019664B1 (es) |
| CA (1) | CA2825867C (es) |
| GB (2) | GB201101720D0 (es) |
| MX (1) | MX336971B (es) |
| RU (1) | RU2546023C2 (es) |
| WO (1) | WO2012104600A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201101720D0 (en) | 2011-02-01 | 2011-03-16 | Pandrol Ltd | Railway rail fastening clips and insulator |
| US9382667B2 (en) * | 2012-04-23 | 2016-07-05 | Progress Rail Services Corporation | Rail clip |
| RU2557098C1 (ru) * | 2014-12-30 | 2015-07-20 | Борис Владимиленович Наумов | Рельсовое скрепление |
| RU2688650C1 (ru) * | 2018-03-28 | 2019-05-21 | Ольга Васильевна Новакович | Упругое безболтовое рельсовое скрепление |
| US11384485B2 (en) | 2020-03-06 | 2022-07-12 | Progress Rail Services Corporation | Rail clip assembly and snap lock toe insulator for same |
| 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 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1890636A (en) | 1931-12-24 | 1932-12-13 | Charles D Young | Supporting and retaining means for rails |
| GB696418A (en) | 1950-02-14 | 1953-09-02 | Samuel Bottams | Improvements relating to means for fixing railway rails |
| GB818998A (en) | 1955-12-20 | 1959-08-26 | Eternit Spa | Improvements relating to railway construction |
| US2954169A (en) | 1957-06-04 | 1960-09-27 | Mills James Ltd | Rail fastening |
| AT246761B (de) | 1964-09-16 | 1966-05-10 | Steirische Gussstahlwerke | Befestigungseinrichtung für Schienen auf Unterlagsplatten |
| GB1076718A (en) | 1965-11-11 | 1967-07-19 | Railroad Permanent Way Product | Spring clip for railroad track structures and the like |
| US3309023A (en) | 1966-02-03 | 1967-03-14 | Hilda N Burwell | Railway rail-holding device |
| US3826424A (en) * | 1971-12-15 | 1974-07-30 | Illinois Tool Works | Rail seat and support structure |
| US3957201A (en) * | 1974-10-11 | 1976-05-18 | The Kansas City Southern Railway Company | Concrete railroad tie anchor structure |
| FR2347758A1 (fr) | 1976-04-08 | 1977-11-04 | Sonneville Roger | Perfectionnements aux dispositifs pour l'isolation et la fixation de rails de chemin de fer |
| EP0027838B1 (en) | 1979-07-05 | 1983-06-29 | RALPH McKAY LIMITED | A rail fastener |
| US4327865A (en) * | 1980-05-27 | 1982-05-04 | Greene John L | Assembly for securing a rail to a supporting tie |
| ZA823358B (en) | 1982-01-25 | 1983-04-27 | Omark Australia Ltd | Rail fastening means |
| GB2116612B (en) | 1982-02-15 | 1985-09-04 | Pandrol Ltd | Electrically insulating railway rails |
| JPS58160901U (ja) | 1982-04-21 | 1983-10-26 | 東洋軌材株式会社 | レ−ル締結装置 |
| JPS59150801A (ja) | 1983-02-12 | 1984-08-29 | 日本ドライブイツト株式会社 | レ−ル固定装置 |
| US4819870A (en) | 1985-02-21 | 1989-04-11 | Omark Industries, Inc. | Rail fastening assembly |
| SU1401095A1 (ru) * | 1986-05-30 | 1988-06-07 | Московский Институт Инженеров Железнодорожного Транспорта | Промежуточное рельсовое скрепление |
| SE9003079L (sv) | 1990-09-27 | 1992-03-28 | A Betong Ab | Med isolerplatta samverkande skuldra till raelsbefaestning |
| IN185922B (es) | 1991-12-18 | 2001-05-19 | Pandrol Ltd | |
| GB9216047D0 (en) | 1992-07-28 | 1992-09-09 | Pandrol Ltd | Railway rail fastening assembly |
| FR2699943B1 (fr) | 1992-12-29 | 1997-08-29 | Allevard Sa | Butée isolante pour attache de rail de chemin de fer. |
| JPH06322703A (ja) | 1993-05-17 | 1994-11-22 | Keiichi Fujie | 軌道用レール締結装置 |
| US6305613B1 (en) | 1995-01-13 | 2001-10-23 | Jude O. Igwemezie | Rail fastening devices |
| CN1175987A (zh) | 1995-01-13 | 1998-03-11 | 祖德·O·依格威米齐 | 铁轨紧固装置 |
| US5865370A (en) | 1997-06-06 | 1999-02-02 | Sonneville International Corporation | Rail fastening system for fastening a rail to a rail support and assembly including such rail fastening system coupled to the rail support |
| GB0016221D0 (en) | 2000-06-30 | 2000-08-23 | Pandrol Ltd | Railway rail clip device for railway rail fastening assembly |
| GB0024684D0 (en) | 2000-10-09 | 2000-11-22 | Pandrol Ltd | Railway rail fastening clip assembly |
| JP4856449B2 (ja) | 2006-03-06 | 2012-01-18 | 京浜急行電鉄株式会社 | タイプレート摩耗防止レール締結装置 |
| RU2369678C1 (ru) * | 2008-05-20 | 2009-10-10 | Государственное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" | Шумозащитный рельсовый путь |
| BRPI1008106A2 (pt) * | 2009-02-04 | 2016-03-08 | Amsted Rail Co Inc | isolante para prendedor de ferrovia com duas posições estáveis para posições de espera, estacionado ou pré-carregado e posição instalada, carregada ou final. |
| GB0905918D0 (en) | 2009-04-06 | 2009-05-20 | Pandrol Ltd | Fastening railway rails |
| RU96075U1 (ru) * | 2010-03-23 | 2010-07-20 | Общество с ограниченной ответственностью "Комплект Энерго" | Универсальный узел крепления заземления |
| GB201101720D0 (en) | 2011-02-01 | 2011-03-16 | Pandrol Ltd | Railway rail fastening clips and insulator |
-
2011
- 2011-02-01 GB GBGB1101720.9A patent/GB201101720D0/en not_active Ceased
-
2012
- 2012-01-24 US US13/979,412 patent/US9315947B2/en active Active
- 2012-01-24 CN CN201280007007.5A patent/CN103328725B/zh active Active
- 2012-01-24 RU RU2013140438/11A patent/RU2546023C2/ru active
- 2012-01-24 CA CA2825867A patent/CA2825867C/en active Active
- 2012-01-24 WO PCT/GB2012/050138 patent/WO2012104600A1/en active Application Filing
- 2012-01-24 MX MX2013008881A patent/MX336971B/es active IP Right Grant
- 2012-01-24 GB GB1201081.5A patent/GB2487828B/en active Active
- 2012-01-24 BR BR112013019664-5A patent/BR112013019664B1/pt active IP Right Grant
- 2012-01-24 AU AU2012213259A patent/AU2012213259B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20130306747A1 (en) | 2013-11-21 |
| US9315947B2 (en) | 2016-04-19 |
| AU2012213259B2 (en) | 2014-09-25 |
| GB201101720D0 (en) | 2011-03-16 |
| CN103328725B (zh) | 2015-11-25 |
| RU2546023C2 (ru) | 2015-04-10 |
| RU2013140438A (ru) | 2015-03-10 |
| CN103328725A (zh) | 2013-09-25 |
| GB2487828B (en) | 2017-02-22 |
| AU2012213259A1 (en) | 2013-03-28 |
| CA2825867A1 (en) | 2012-08-09 |
| BR112013019664B1 (pt) | 2021-06-08 |
| GB201201081D0 (en) | 2012-03-07 |
| CA2825867C (en) | 2021-05-18 |
| GB2487828A (en) | 2012-08-08 |
| WO2012104600A1 (en) | 2012-08-09 |
| BR112013019664A2 (pt) | 2020-11-10 |
| MX2013008881A (es) | 2013-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |