BR0007103A - Montagem de desvio de dormente oco - Google Patents

Montagem de desvio de dormente oco

Info

Publication number
BR0007103A
BR0007103A BR0007103-0A BR0007103A BR0007103A BR 0007103 A BR0007103 A BR 0007103A BR 0007103 A BR0007103 A BR 0007103A BR 0007103 A BR0007103 A BR 0007103A
Authority
BR
Brazil
Prior art keywords
rods
bypass
rails
sleeper
assembly
Prior art date
Application number
BR0007103-0A
Other languages
English (en)
Other versions
BR0007103B1 (pt
Inventor
Gary Click
Al Forshaw
Brian Charles
Cory O'brien
Original Assignee
Vae Nortrak North America Inc
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 Vae Nortrak North America Inc filed Critical Vae Nortrak North America Inc
Publication of BR0007103A publication Critical patent/BR0007103A/pt
Publication of BR0007103B1 publication Critical patent/BR0007103B1/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
    • E01B7/00—Switches; Crossings
    • E01B7/22—Special sleepers for switches or crossings; Fastening means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Seats For Vehicles (AREA)

Abstract

"MONTAGEM DE DESVIO DE DORMENTE OCO". Trata-se de uma montagem de dormente oco para o conjunto de hastes associado com o material de linha móvel (tal como em um desvio ou em um cruzamento de ponto móvel) que serve a função de um dormente, aloja e protege as hastes de curso, as hastes de trava e as hastes detectoras, que é adaptada para acomodar os mecanismos de desvio da América do norte e não interfere com as calcadeiras mecânicas. O conjunto de hastes é alojado dentro de dois canais alongados e espaçados que são mantidos em uma relação espaçada predeterminada. As chapas de desvio escarrancham as flanges de cada canal e os trilhos ou pontos móveis são montados nas chapas de desvio. Adaptadores da haste e prendedores do desvio proporcionam uma conexão corrediça com os trilhos ou pontos móveis. As hastes são feitas de material isolante e as chapas de desvio e os componentes associados incluem isolamento para evitar condução transversal entre os trilhos.
BRPI0007103-0A 1999-12-09 2000-12-08 montagem de desvio de dormente oco. BR0007103B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/458,194 US6158698A (en) 1999-12-09 1999-12-09 Hollow tie switch assembly

Publications (2)

Publication Number Publication Date
BR0007103A true BR0007103A (pt) 2002-07-23
BR0007103B1 BR0007103B1 (pt) 2009-01-13

Family

ID=23819756

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0007103-0A BR0007103B1 (pt) 1999-12-09 2000-12-08 montagem de desvio de dormente oco.

Country Status (7)

Country Link
US (1) US6158698A (pt)
AR (1) AR030265A1 (pt)
AU (1) AU782792B2 (pt)
BR (1) BR0007103B1 (pt)
CA (1) CA2323847C (pt)
GB (1) GB2357106B (pt)
NZ (1) NZ508559A (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10057882A1 (de) * 2000-11-21 2002-05-23 Schwihag Gmbh Eisenbahn-Gleisanlage mit Hohlkastenschwellen im Antriebsbereich einer Weiche
ITFI20010028U1 (it) 2001-03-27 2002-09-27 Siliani Harmon S P A Cassa di manovra per scambi
US6543727B2 (en) * 2001-08-31 2003-04-08 Vae Nortrak North America Inc. Assist rod and basket assembly
NZ519355A (en) * 2001-08-31 2004-05-28 Vae Nortrak North America Inc Assist rod and basket assembly
GB2391244A (en) * 2002-07-24 2004-02-04 Calum Ian Bruce Gorton Railway sleeper for receiving cabling.
DE10321604A1 (de) * 2003-05-13 2004-12-02 SCHWIHAG GESELLSCHAFT FüR EISENBAHNOBERBAU MBH Kastenschwelle
US7168662B1 (en) 2003-07-07 2007-01-30 Union Switch & Signal, Inc. Hollow tie railroad switching assembly
US20050178929A1 (en) * 2004-02-17 2005-08-18 General Electric Company Switch machine with improved switch point connectors
WO2007033325A2 (en) * 2005-09-13 2007-03-22 Railway Equipment Company, Inc. Railway track switch
DE102006021683A1 (de) * 2006-05-10 2007-11-22 SCHWIHAG GESELLSCHAFT FüR EISENBAHNOBERBAU MBH Hohlkastenschwelle
US20080093508A1 (en) * 2006-10-24 2008-04-24 Union Switch & Signal, Inc. Unitary body hollow tie for a switch machine
US20080093507A1 (en) * 2006-10-24 2008-04-24 Union Switch & Signal, Inc. Concrete tie
US9096243B2 (en) 2011-09-20 2015-08-04 James Arnold Point detector overtie structure
US9090268B2 (en) * 2013-04-18 2015-07-28 Siemens Industry, Inc. Point lug and rail mount connections for a railroad point machine apparatus
US10106933B2 (en) * 2015-05-18 2018-10-23 Narstco, Inc. Universal slide-plate
US9863096B2 (en) * 2015-07-02 2018-01-09 James Arnold Point detector overtie structure
CN118882442B (zh) * 2024-09-26 2024-11-26 沈阳建兴达机械制造有限公司 一种道岔垫板流水检验装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US450686A (en) * 1891-04-21 Railway
US1802875A (en) * 1930-08-29 1931-04-28 John E Conley Railway-switch mechanism
SE396425B (sv) * 1976-01-19 1977-09-19 Elektromekano Bredaryd Sparvexel
US4034913A (en) * 1976-02-26 1977-07-12 Hooper David K Composite railroad tie
DE4315200C2 (de) * 1993-05-07 2003-04-30 Schwihag Gmbh Querschwelle mit Verstellvorrichtung für Weichenzungen
SE506183C2 (sv) * 1993-05-27 1997-11-17 Abb Daimler Benz Transp Anordning vid järnvägsspår för omläggning av spårväxel
ATE237032T1 (de) * 1997-01-31 2003-04-15 Siemens Schweiz Ag Modulare hohlschwelle
AU5942598A (en) * 1997-03-20 1998-09-24 Westinghouse Brake & Signal Company (Australia) Limited Railtrack bearer
GB2336615A (en) * 1998-04-24 1999-10-27 F H Limited Actuator for a rail switch and crossing system

Also Published As

Publication number Publication date
BR0007103B1 (pt) 2009-01-13
NZ508559A (en) 2002-04-26
AR030265A1 (es) 2003-08-20
GB0027479D0 (en) 2000-12-27
CA2323847C (en) 2004-03-30
CA2323847A1 (en) 2001-06-09
AU1635601A (en) 2001-06-14
GB2357106A (en) 2001-06-13
GB2357106B (en) 2003-09-10
AU782792B2 (en) 2005-08-25
US6158698A (en) 2000-12-12

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/12/2000, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08.12.2020