BR0114661A - Conjunto de fixação de trilho ferroviário - Google Patents

Conjunto de fixação de trilho ferroviário

Info

Publication number
BR0114661A
BR0114661A BR0114661-0A BR0114661A BR0114661A BR 0114661 A BR0114661 A BR 0114661A BR 0114661 A BR0114661 A BR 0114661A BR 0114661 A BR0114661 A BR 0114661A
Authority
BR
Brazil
Prior art keywords
rail
plate
clamp
clip
finger
Prior art date
Application number
BR0114661-0A
Other languages
English (en)
Other versions
BR0114661B1 (pt
Inventor
Barry Marshall
Christopher Gardner
Lee Michael Chapman
Original Assignee
Pandrol Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pandrol Ltd filed Critical Pandrol Ltd
Publication of BR0114661A publication Critical patent/BR0114661A/pt
Publication of BR0114661B1 publication Critical patent/BR0114661B1/pt

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
    • E01B9/303—Fastening on wooden or concrete sleepers or on masonry with clamp members 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)
  • Railway Tracks (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)

Abstract

"CONJUNTO DE FIXAçãO DE TRILHO FERROVIáRIO". Um grampo para fixação de trilho ferroviário (3) para fixar um trilho ferroviário (1) a uma fundação de trilho subposta (2), formado a partir de uma placa alongada conformada de modo que uma região central (31) da placa tenha um perfil em forma de letra C, uma primeira região de extremidade da placa que se estende de um lado da porção central (31) da placa para formar uma porção de base (32) do grampo (3) para engatar com um dispositivo de dispositivo de presilha de trilho (4) preso à fundação de trilho (2), e uma segunda região de extremidade da placa que se estende do lado oposto da região central (31) da placa para formar uma porção de dedo (33) do grampo (3) para se apoiar sobre o trilho ferroviário (1). A porção de dedo (33) do grampo (3) é provida com meios de retenção de isolador (24) para reter na mesma um isolador de dedo (5) para isolar eletricamente o grampo (3) do trilho (1).
BRPI0114661-0A 2000-10-09 2001-10-09 conjunto de fixação de trilho ferroviário BR0114661B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0024684.3A GB0024684D0 (en) 2000-10-09 2000-10-09 Railway rail fastening clip assembly
PCT/GB2001/004520 WO2002031264A1 (en) 2000-10-09 2001-10-09 Railway rail fastening clip and assembly

Publications (2)

Publication Number Publication Date
BR0114661A true BR0114661A (pt) 2004-01-13
BR0114661B1 BR0114661B1 (pt) 2010-05-04

Family

ID=9900919

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0114661-0A BR0114661B1 (pt) 2000-10-09 2001-10-09 conjunto de fixação de trilho ferroviário

Country Status (10)

Country Link
US (1) US6923381B2 (pt)
CN (1) CN1298931C (pt)
AU (2) AU2001293997B2 (pt)
BR (1) BR0114661B1 (pt)
CA (1) CA2425282C (pt)
GB (2) GB0024684D0 (pt)
MX (1) MXPA03003113A (pt)
RU (1) RU2269613C2 (pt)
WO (1) WO2002031264A1 (pt)
ZA (1) ZA200302466B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003901653A0 (en) 2003-04-09 2003-05-01 Airboss Railway Products Inc. Rail seat assembly
WO2006032072A1 (en) * 2004-09-21 2006-03-30 Airboss Railway Products Inc Improved rail clip insulators
CA2567560C (en) 2005-12-09 2014-08-19 Airboss Railway Products Inc. Improved rail clip support shoulder
CA2567903C (en) 2005-12-15 2014-01-28 Airboss Railway Products Inc. Improved rail insulators
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
CA2572807C (fr) * 2007-01-05 2014-08-12 Pultrusion Technique Inc. Crapaud anticorrosif isolant et compose integralement d'une composition polymerique
WO2009089629A1 (en) * 2008-01-16 2009-07-23 Orthosoft Inc. Pinless technique for computer assisted orthopedic surgery
WO2010089668A1 (en) * 2009-02-04 2010-08-12 Amsted Rail Co. Inc. Railway clip insulator with two stable positions for standby, parked or preloaded position and installed, loaded or final position
GB0905918D0 (en) 2009-04-06 2009-05-20 Pandrol Ltd Fastening railway rails
GB2472851B (en) * 2009-08-21 2016-01-13 Pandrol Ltd Insulator for railway rail fastening clip
GB2472850B (en) 2009-08-21 2016-06-01 Pandrol Ltd Railway rail pad
RU2463403C2 (ru) * 2010-12-16 2012-10-10 Открытое акционерное общество "Научно-исследовательский и конструкторско-технологический институт подвижного состава" (ОАО "ВНИКТИ") Упругая клемма
RU2454497C1 (ru) * 2010-12-16 2012-06-27 Открытое акционерное общество Научно-исследовательский и конструкторско-технологический институт подвижного состава (ОАО "ВНИКТИ") Упругая клемма
GB201101720D0 (en) * 2011-02-01 2011-03-16 Pandrol Ltd Railway rail fastening clips and insulator
USD736609S1 (en) * 2013-01-08 2015-08-18 Pandrol Limited Clamp shoulder
RU168877U1 (ru) * 2015-09-22 2017-02-22 Акционерное общество "Кубаньжелдормаш" Машина для монтажа и демонтажа анкерных рельсовых скреплений для высокоскоростного движения на железных дорогах
US10519608B2 (en) * 2016-08-12 2019-12-31 Pandrol Limited Method and apparatus for installing a rail on a tie in a railroad system
US11384485B2 (en) * 2020-03-06 2022-07-12 Progress Rail Services Corporation Rail clip assembly and snap lock toe insulator for same
RU205707U1 (ru) * 2021-04-15 2021-07-29 Акционерное общество "РС-Комплект" Боковой изолятор рельсового скрепления

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696418A (en) 1950-02-14 1953-09-02 Samuel Bottams Improvements relating to means for fixing railway rails
GB839237A (en) 1955-06-23 1960-06-29 Mills James Ltd Improvements in or relating to base plates for supporting railway and like rails
BE560696A (pt) 1956-10-04
FR1305448A (fr) 1961-07-13 1962-10-05 Usine Des Ressorts Du Nord Perfectionnements aux attaches élastiques pour la fixation de rails
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
DE2913297A1 (de) 1978-04-14 1979-10-18 Omark Industries Inc Anordnung zur befestigung einer schiene auf einem schienentraeger
JPH0132321B2 (pt) * 1979-07-05 1989-06-30 Raifu Matsukei Ltd
DE2965999D1 (en) * 1979-10-26 1983-09-01 Mckay Ralph Ltd A rail clip holder
ZA849298B (en) * 1983-12-21 1985-07-31 Mckay Ralph Ltd Rail clip support
ATE46201T1 (de) * 1985-03-15 1989-09-15 Vossloh Werke Gmbh Befestigungsklammer und befestigungsanordnung fuer eisenbahnschienen.
FR2661697B1 (fr) * 1990-05-02 1992-08-21 Vape Sa Ets Dispositif de fixation d'un rail de chemin de fer sur une traverse.
GB9126796D0 (en) * 1991-12-18 1992-02-19 Pandrol Ltd Railway rail-fastening clip
IN185922B (pt) * 1991-12-18 2001-05-19 Pandrol Ltd
CN1175987A (zh) 1995-01-13 1998-03-11 祖德·O·依格威米齐 铁轨紧固装置
US6305613B1 (en) * 1995-01-13 2001-10-23 Jude O. Igwemezie Rail fastening devices
US6367704B1 (en) * 2000-06-28 2002-04-09 Airboss Railway Products, Inc. Rail fastening system constructed to allow pre-assembly of a rail clip and shoulder

Also Published As

Publication number Publication date
GB2384020A (en) 2003-07-16
US6923381B2 (en) 2005-08-02
MXPA03003113A (es) 2003-08-07
CN1298931C (zh) 2007-02-07
AU9399701A (en) 2002-04-22
CN1468338A (zh) 2004-01-14
RU2269613C2 (ru) 2006-02-10
BR0114661B1 (pt) 2010-05-04
GB0307129D0 (en) 2003-04-30
GB2384020B (en) 2004-03-03
ZA200302466B (en) 2004-07-05
US20040056108A1 (en) 2004-03-25
GB0024684D0 (en) 2000-11-22
WO2002031264A1 (en) 2002-04-18
CA2425282C (en) 2009-09-15
CA2425282A1 (en) 2002-04-18
AU2001293997B2 (en) 2005-11-24

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/10/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)