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AR007783A1 - Dispositivo cambiavias con cuchillas de agujas - Google Patents

Dispositivo cambiavias con cuchillas de agujas

Info

Publication number
AR007783A1
AR007783A1 ARP970102538A ARP970102538A AR007783A1 AR 007783 A1 AR007783 A1 AR 007783A1 AR P970102538 A ARP970102538 A AR P970102538A AR P970102538 A ARP970102538 A AR P970102538A AR 007783 A1 AR007783 A1 AR 007783A1
Authority
AR
Argentina
Prior art keywords
needle
changer device
roller
needle blades
sliding plate
Prior art date
Application number
ARP970102538A
Other languages
English (en)
Original Assignee
Schwihag Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7796630&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR007783(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schwihag Gmbh filed Critical Schwihag Gmbh
Publication of AR007783A1 publication Critical patent/AR007783A1/es

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
    • E01B7/02—Tongues; Associated constructions
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/04—Nature of the support or bearing
    • E01B2202/044—Rolling
    • E01B2202/046—Rolling with rolls on fixed part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Seats For Vehicles (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Sewing Machines And Sewing (AREA)
  • Rolling Contact Bearings (AREA)
  • Testing Of Balance (AREA)
  • Chairs Characterized By Structure (AREA)

Abstract

Presenta un dispositivo cambiavias con cuchillas de agujas en el cual la punta de la aguja descansa sobre un plano de rodamiento de rodillos de unaplaca de deslizamiento, los cambios en la placa de aguja se pueden realizar con una mayorfac ilidad cuando el rodillo frontal (7a) del par de rodillos (6)se encuentra en una posición inferior respecto del rodillo superior. El rodillo frontal se encuentra emplazado de modo que junto con el vértice delrodamiento, descanse apenaspor en cima de la superficie de deslizamiento de la placa de deslizamiento.
ARP970102538A 1996-06-11 1997-06-11 Dispositivo cambiavias con cuchillas de agujas AR007783A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19623269A DE19623269A1 (de) 1996-06-11 1996-06-11 Weichenzungen

Publications (1)

Publication Number Publication Date
AR007783A1 true AR007783A1 (es) 1999-11-24

Family

ID=7796630

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102538A AR007783A1 (es) 1996-06-11 1997-06-11 Dispositivo cambiavias con cuchillas de agujas

Country Status (17)

Country Link
US (1) US6464177B1 (es)
EP (1) EP0904457B1 (es)
JP (1) JP3587531B2 (es)
CN (1) CN1222212A (es)
AR (1) AR007783A1 (es)
AT (1) ATE216745T1 (es)
AU (1) AU716444B2 (es)
BR (1) BR9709776A (es)
CA (1) CA2257927C (es)
CZ (1) CZ293602B6 (es)
DE (2) DE19623269A1 (es)
DK (1) DK0904457T3 (es)
ES (1) ES2176747T3 (es)
PT (1) PT904457E (es)
RU (1) RU2265687C2 (es)
WO (1) WO1997047811A1 (es)
ZA (1) ZA975055B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20010028U1 (it) * 2001-03-27 2002-09-27 Siliani Harmon S P A Cassa di manovra per scambi
DE10116041B4 (de) 2001-03-30 2005-12-29 Heim, Armin W., Dipl.-Ing. Vorrichtung zum Umstellen von Weichenzungen
DE10313957A1 (de) * 2002-06-27 2004-01-22 Bwg Gmbh & Co. Kg Verfahren zum Beschichten einer Fläche eines Gleisbauteils sowie Gleisbauteil
DE10229566A1 (de) * 2002-07-01 2004-01-29 Schreck-Mieves Gmbh Rollvorrichtung für Weichenzungen
DE102004013347A1 (de) 2003-08-15 2005-04-14 Bwg Gmbh & Co. Kg Anordnung zum Umstellen einer Zungenschiene zu einer Backenschiene
DE102004004784B4 (de) * 2004-01-30 2007-05-10 Cdp Bharat Forge Gmbh Vorrichtung zum Verschieben einer Zungenschiene
US20050178929A1 (en) * 2004-02-17 2005-08-18 General Electric Company Switch machine with improved switch point connectors
DE102004040176C5 (de) * 2004-08-18 2011-01-13 Deutsche Bahn Ag Vorrichtung zur Befestigung einer Backenschiene auf einer gleisinneren Seite einer Zungenvorrichtung einer Weiche
AT9061U1 (de) * 2006-02-14 2007-04-15 Vae Gmbh Vorrichtung zum anheben einer zungenschiene
DE102007038653B4 (de) * 2006-10-13 2017-01-05 Schwihag Ag Vorrichtung zum Umstellen von Weichenzungen
DE102008060229A1 (de) * 2008-01-03 2009-07-09 Schwihag Ag Umstellvorrichtung in Eisenbahnweichen
CZ301287B6 (cs) * 2008-04-24 2009-12-30 AŽD Praha s.r.o. Válecková stolicka výmen
FR2979113B1 (fr) * 2011-08-18 2013-08-16 Vossloh Cogifer Dispositif de positionnement de rouleaux pour systeme d'assistance a la manoeuvre
US8684317B2 (en) * 2011-09-30 2014-04-01 Jim Arnold Railroad switch point roller mechanism
US8430364B1 (en) * 2011-11-29 2013-04-30 Eco-Production Vresova Spol. S R O Roller assembly for a railway switch
DE102014212074B4 (de) * 2014-06-24 2018-08-16 Cdp Bharat Forge Gmbh Vorrichtung zum Unterstützen einer Zungenschiene einer Weiche
DE102014218125B3 (de) * 2014-09-10 2015-12-31 Schwihag Ag Rollvorrichtung zum Umstellen einer Weichenzunge
US10239500B2 (en) * 2016-12-29 2019-03-26 Barry LaCroix Rail wheel cleaning system
DE102017205326B3 (de) 2017-03-29 2018-08-16 Bharat Forge CDP GmbH Höhenverstellbare Rollvorrichtung für eine Zungenschiene
RU2673124C1 (ru) * 2017-12-19 2018-11-22 Экослайд с.р.о. Регулируемое роликовое устройство для стрелочных остряков
JP7349721B2 (ja) * 2019-11-14 2023-09-25 鉄道機器株式会社 床板
CN111874414A (zh) * 2020-07-16 2020-11-03 赵雨涛 一种环保监测用水质监测设备综合箱
RU2765522C1 (ru) * 2021-03-05 2022-01-31 Федеральное государственное бюджетное образовательное учреждение высшего образования Иркутский государственный университет путей сообщения (ФГБОУ ВО ИрГУПС) Устройство для передвижения остряка стрелочного перевода
CN113774728A (zh) * 2021-09-14 2021-12-10 中铁宝桥集团有限公司 偏心式可调高道岔辊轮装置
US12359377B1 (en) 2024-04-10 2025-07-15 voestalpine Railway Systems Nortrak LLC Switch point roller assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US224157A (en) * 1880-02-03 Railroad-switch
DE23231C (de) * H. BÜSSING in Braunschweig Vorrichtung zur Verminderung des Bewegungswiderstandes bei Weichenzungen
JPS59223609A (ja) * 1983-05-23 1984-12-15 ハリ−・メイジヤ− 品物を搬送するためのロ−ラコンベヤ
DE4041264A1 (de) * 1990-12-21 1992-06-25 Peddinghaus Carl Dan Gmbh Vorrichtung zum anheben der zungenschiene einer weiche
US5390881A (en) * 1992-07-22 1995-02-21 Bwg Butzbacher Weichenbau Gmbh Roller assembly for a switch tongue used with a stock rail
CZ279264B6 (cs) * 1993-05-25 1995-03-15 Pavel Ing. Vršecký Skluz kolejových výměn
DE4405115A1 (de) * 1994-02-17 1995-08-24 Butzbacher Weichenbau Gmbh Rolleneinrichtung
US5482231A (en) * 1994-06-07 1996-01-09 Double T Railroad Products Rail switch point assist apparatus
DE4434143C1 (de) * 1994-09-24 1996-02-15 Krupp Ag Hoesch Krupp Rollvorrichtung zum Tragen der Zunge einer Weiche an einem Gleitstuhl
US5582371A (en) * 1995-08-21 1996-12-10 Humphrey; John Rail flange securement clamp
BR7900846U (pt) * 1999-05-14 2001-01-16 Vale Do Rio Doce Co Mecanismo com roletes para deslocamentos de lanças

Also Published As

Publication number Publication date
ES2176747T3 (es) 2002-12-01
EP0904457B1 (de) 2002-04-24
DK0904457T3 (da) 2002-08-12
DE59707109D1 (de) 2002-05-29
EP0904457A1 (de) 1999-03-31
JP3587531B2 (ja) 2004-11-10
WO1997047811A1 (de) 1997-12-18
CN1222212A (zh) 1999-07-07
CA2257927C (en) 2007-01-02
ATE216745T1 (de) 2002-05-15
US6464177B1 (en) 2002-10-15
DE19623269A1 (de) 1997-12-18
PT904457E (pt) 2002-09-30
CZ405298A3 (cs) 2000-01-12
RU2265687C2 (ru) 2005-12-10
ZA975055B (en) 1998-01-16
AU3174597A (en) 1998-01-07
JP2000511979A (ja) 2000-09-12
CZ293602B6 (cs) 2004-06-16
CA2257927A1 (en) 1997-12-18
AU716444B2 (en) 2000-02-24
BR9709776A (pt) 2000-01-11

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