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BR9902265A - Estrutura lateral para uso em um truque de vagão ferroviário. - Google Patents

Estrutura lateral para uso em um truque de vagão ferroviário.

Info

Publication number
BR9902265A
BR9902265A BR9902265-6A BR9902265A BR9902265A BR 9902265 A BR9902265 A BR 9902265A BR 9902265 A BR9902265 A BR 9902265A BR 9902265 A BR9902265 A BR 9902265A
Authority
BR
Brazil
Prior art keywords
elements
column
side frame
top compression
railway wagon
Prior art date
Application number
BR9902265-6A
Other languages
English (en)
Inventor
V Terrey Hawthorne
Charles Moehling
Brian A Toussaint
Ronald D Golembiewski
Original Assignee
Amsted Ind 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 Amsted Ind Inc filed Critical Amsted Ind Inc
Publication of BR9902265A publication Critical patent/BR9902265A/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
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Handcart (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

''ESTRUTURA LATERAL PARA USO EM UM TRUQUE DE VAGãO FERROVIáRIO''. A presente invenção fornece uma estrutura lateral para uso em truques de vagões de carga ferroviários do tipo de três peças consistindo de um par de estruturas laterais lateralmente espaçadas que suportam uma travessa a qual se estende entre as estruturas laterais. Cada estrutura lateral consiste de um elemento de compressão de topo alongado, de dois elementos diagonais de compressão que se estendem em geral na direção para baixo segundo ângulos a partir de um ponto próximo das extremidades do elemento de compressão de topo, como também de um elemento inferior que une as outras extremidades dos elementos diagonais de tensão. Dois elementos na forma de colunas também se estendem verticalmente entre o elemento inferior e o elemento de compressão de topo. Tais elementos na forma de colunas são reforçados através de duas nervuras que se estendem lateralmente ao longo da estrutura do elemento na forma de coluna entre as estruturas laterais do dito elemento na forma de coluna.
BR9902265-6A 1998-06-26 1999-06-15 Estrutura lateral para uso em um truque de vagão ferroviário. BR9902265A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/105,993 US6125767A (en) 1998-06-26 1998-06-26 Railway truck sideframe with reinforced columns

Publications (1)

Publication Number Publication Date
BR9902265A true BR9902265A (pt) 2000-01-04

Family

ID=22308915

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9902265-6A BR9902265A (pt) 1998-06-26 1999-06-15 Estrutura lateral para uso em um truque de vagão ferroviário.

Country Status (4)

Country Link
US (1) US6125767A (pt)
AU (1) AU3679199A (pt)
BR (1) BR9902265A (pt)
CA (1) CA2275070C (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7255048B2 (en) 2001-08-01 2007-08-14 Forbes James W Rail road car truck with rocking sideframe
US7004079B2 (en) 2001-08-01 2006-02-28 National Steel Car Limited Rail road car and truck therefor
US6659016B2 (en) 2001-08-01 2003-12-09 National Steel Car Limited Rail road freight car with resilient suspension
US6895866B2 (en) 2001-08-01 2005-05-24 National Steel Car Limited Rail road freight car with damped suspension
US6823800B2 (en) * 2002-04-05 2004-11-30 Thomas R. Berg Spring seat for a railway truck sideframe and method of making the same
US6874426B2 (en) 2002-08-01 2005-04-05 National Steel Car Limited Rail road car truck with bearing adapter and method
US7823513B2 (en) 2003-07-08 2010-11-02 National Steel Car Limited Rail road car truck
EP1651498B1 (en) 2003-07-08 2018-10-17 National Steel Car Limited Rail road car truck and members thereof
US7631603B2 (en) 2004-12-03 2009-12-15 National Steel Car Limited Rail road car truck and bolster therefor
US20060137565A1 (en) 2004-12-23 2006-06-29 National Steel Car Limited Rail road car truck and bearing adapter fitting therefor
US7353759B2 (en) * 2005-12-19 2008-04-08 Asf-Keystone, Inc. Sideframe with adapters to connect surface brackets
US20070169663A1 (en) * 2006-01-20 2007-07-26 Asf-Keystone, Inc. Sideframe pedestal
US7527131B1 (en) * 2008-10-06 2009-05-05 Amsted Rail Company, Inc. Railway freight car truck
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
US9346098B2 (en) 2011-05-17 2016-05-24 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9233416B2 (en) 2011-05-17 2016-01-12 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
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
US9580087B2 (en) 2013-12-30 2017-02-28 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
US11027755B2 (en) * 2017-12-04 2021-06-08 Standard Car Truck Company Railroad car truck with warp restraints
US11008027B2 (en) * 2017-12-18 2021-05-18 Standard Car Truck Company Railroad car truck with warp restraints
RU181826U1 (ru) * 2018-02-27 2018-07-26 РЕЙЛ 1520 АйПи ЛТД Боковая рама тележки железнодорожного вагона

Family Cites Families (8)

* 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
US4351242A (en) * 1980-02-19 1982-09-28 E. I. Du Pont De Nemours And Company Railway car truck side frame
US4363276A (en) * 1980-09-15 1982-12-14 Amsted Industries Incorporated Railroad car truck side frame - bolster connection
US5410968A (en) * 1993-10-04 1995-05-02 Amsted Industries Incorporated Lightweight fatigue resistant railcar truck sideframe with tapering I-beam construction
US5481986A (en) * 1994-11-09 1996-01-09 Amsted Industries Incoporated Lightweight truck sideframe
US5546869A (en) * 1995-07-13 1996-08-20 Amsted Industries Incorporated Lightweight railcar truck sideframe with increased resistance to lateral twisting
US5752564A (en) * 1997-01-08 1998-05-19 Amsted Industries Incorporated Railway truck castings and method and cores for making castings
US5718177A (en) * 1997-01-14 1998-02-17 Amsted Industries Incorporated Railway truck sideframe with internal ribs in bottom member

Also Published As

Publication number Publication date
CA2275070C (en) 2002-06-11
AU3679199A (en) 2000-01-13
US6125767A (en) 2000-10-03
CA2275070A1 (en) 1999-12-26

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Legal Events

Date Code Title Description
B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Free format text: ANOTADO O GRAVAME - CONTRATO DE GARANTIA DE PROPRIEDADE INTELECTUAL CELEBRADO ENTRE O TITULAR E CITICORP USA, INC. (""CUSA""), CONFORME REQUERIDO NA PETICAO N 045601/RJ DE 20040811, DE ACORDO COM O ART. 59 II DA LPI.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A , 4A , 5A , 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1865 DE 03/10/2006.