BRPI0402499A - Armação lateral e método para reparar ou manter uma armação lateral para um conjunto roda-truque de vagão ferroviário que suporta um vagão ferroviário - Google Patents

Armação lateral e método para reparar ou manter uma armação lateral para um conjunto roda-truque de vagão ferroviário que suporta um vagão ferroviário

Info

Publication number
BRPI0402499A
BRPI0402499A BR0402499-0A BRPI0402499A BRPI0402499A BR PI0402499 A BRPI0402499 A BR PI0402499A BR PI0402499 A BRPI0402499 A BR PI0402499A BR PI0402499 A BRPI0402499 A BR PI0402499A
Authority
BR
Brazil
Prior art keywords
rail
frame
car
side frame
repairing
Prior art date
Application number
BR0402499-0A
Other languages
English (en)
Inventor
Thomas R Berg
Nathan J Reese
Jeffrey M Ruback
Original Assignee
Asf Keystone 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 Asf Keystone Inc filed Critical Asf Keystone Inc
Publication of BRPI0402499A publication Critical patent/BRPI0402499A/pt
Publication of BRPI0402499B1 publication Critical patent/BRPI0402499B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/301—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating metal springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

"ARMAçãO LATERAL E MéTODO PARA REPARAR OU MANTER UMA ARMAçãO LATERAL PARA UM CONJUNTO RODA-TRUQUE DE VAGãO FERRO O QUE SUPORTA UM VAGãO FERROVIáRIO". Uma armação lateral aperfeiçoada possui uma abertura de travessa configurada para aceitar uma variedade de desenhos de conjunto de sapata de fricção e grupo de mola. A abertura de travessa é definida por uma seção de fundo, um elemento de compressão de topo e dois elementos de coluna opostos, e possui duas placas de desgaste de coluna, cada uma fixada aos elementos de coluna opostos. A seção de fundo da abertura de travessa define um assento de mola. As dimensões da abertura de travessa da armação lateral permitem a utilização de uma variedade de sistemas de suspensão de truque de vagão de carga, incluindo o grupo de mola, a travessa e a sapata de fricção utilizados com a mesma.
BRPI0402499-0A 2003-06-25 2004-06-22 armação lateral e método para reparar ou manter uma armação lateral para um conjunto roda-truque de vagão ferroviário que suporta um vagão ferroviário. BRPI0402499B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48213103P 2003-06-25 2003-06-25

Publications (2)

Publication Number Publication Date
BRPI0402499A true BRPI0402499A (pt) 2005-05-24
BRPI0402499B1 BRPI0402499B1 (pt) 2012-09-04

Family

ID=33563833

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0402499-0A BRPI0402499B1 (pt) 2003-06-25 2004-06-22 armação lateral e método para reparar ou manter uma armação lateral para um conjunto roda-truque de vagão ferroviário que suporta um vagão ferroviário.

Country Status (6)

Country Link
US (1) US7017498B2 (pt)
CN (1) CN100430281C (pt)
AU (1) AU2004202641B8 (pt)
BR (1) BRPI0402499B1 (pt)
CA (1) CA2470745C (pt)
MX (1) MXPA04006227A (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7339205B2 (en) 2004-06-28 2008-03-04 Nitronex Corporation Gallium nitride materials and methods associated with the same
US7739961B2 (en) * 2007-12-21 2010-06-22 Standard Car Truck Company Low profile shear pad and adapter
US9216450B2 (en) 2011-05-17 2015-12-22 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9637143B2 (en) 2013-12-30 2017-05-02 Nevis Industries Llc Railcar truck roller bearing adapter pad systems
JP5640837B2 (ja) * 2011-03-15 2014-12-17 住友電装株式会社 機器用コネクタ
US9233416B2 (en) 2011-05-17 2016-01-12 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9346098B2 (en) 2011-05-17 2016-05-24 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9758181B2 (en) 2013-12-30 2017-09-12 Nevis Industries Llc Railcar truck roller bearing adapter pad systems
US12291247B2 (en) 2013-12-30 2025-05-06 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US10358151B2 (en) 2013-12-30 2019-07-23 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US10569790B2 (en) 2013-12-30 2020-02-25 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US10421468B2 (en) 2015-11-05 2019-09-24 Standard Car Truck Company Railroad car roller bearing adapter assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905305A (en) * 1973-07-30 1975-09-16 Dresser Ind Snubbed railway truck bolster
US5410968A (en) * 1993-10-04 1995-05-02 Amsted Industries Incorporated Lightweight fatigue resistant railcar truck sideframe with tapering I-beam construction
CN1070791C (zh) * 1995-08-10 2001-09-12 标准汽车公司 双面摩擦楔
CN2259335Y (zh) * 1996-03-20 1997-08-13 齐齐哈尔车辆厂 铁路货车轴箱弹性悬挂装置
US5682822A (en) * 1996-07-15 1997-11-04 Sunderman; John R. Railway car side bearing
US5752564A (en) * 1997-01-08 1998-05-19 Amsted Industries Incorporated Railway truck castings and method and cores for making castings
AU739810B2 (en) * 1998-01-30 2001-10-18 Columbus Steel Castings Company Lightweight truck bolster
CN2375535Y (zh) * 1999-06-03 2000-04-26 株洲车辆厂 铁道车辆用弹性常接触式下旁承
US6371033B1 (en) * 1999-10-05 2002-04-16 Trn Business Trust High capacity integrated railway car truck
US6425334B1 (en) * 2000-12-20 2002-07-30 Amsted Industries Incorporated Friction shoe for freight car truck
CN2516415Y (zh) * 2001-12-26 2002-10-16 株洲车辆厂 铁道货车用弹性旁承
CN2546292Y (zh) * 2002-06-12 2003-04-23 段扬名 铁道货车车辆用弹性旁承

Also Published As

Publication number Publication date
US20040261651A1 (en) 2004-12-30
US7017498B2 (en) 2006-03-28
CA2470745C (en) 2010-08-17
CA2470745A1 (en) 2004-12-25
AU2004202641A1 (en) 2005-01-20
CN1590179A (zh) 2005-03-09
BRPI0402499B1 (pt) 2012-09-04
MXPA04006227A (es) 2005-06-08
AU2004202641B8 (en) 2009-12-17
CN100430281C (zh) 2008-11-05
AU2004202641B2 (en) 2009-12-03

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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 [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/06/2004, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 22/06/2024