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MX2019000558A - Vagon de ferrocarril con adaptador de soporte mejorado. - Google Patents

Vagon de ferrocarril con adaptador de soporte mejorado.

Info

Publication number
MX2019000558A
MX2019000558A MX2019000558A MX2019000558A MX2019000558A MX 2019000558 A MX2019000558 A MX 2019000558A MX 2019000558 A MX2019000558 A MX 2019000558A MX 2019000558 A MX2019000558 A MX 2019000558A MX 2019000558 A MX2019000558 A MX 2019000558A
Authority
MX
Mexico
Prior art keywords
bearing adapter
elastomeric pad
railway truck
improved bearing
fit
Prior art date
Application number
MX2019000558A
Other languages
English (en)
Inventor
Peetz Shawn
Coseglia John
Original Assignee
Amsted Rail Co 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 Rail Co Inc filed Critical Amsted Rail Co Inc
Publication of MX2019000558A publication Critical patent/MX2019000558A/es

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
    • B61F15/00—Axle-boxes
    • B61F15/20—Details
    • B61F15/28—Axle-boxes modified to ensure electrical conductivity
    • 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
    • B61F15/00—Axle-boxes
    • B61F15/12—Axle-boxes with roller, needle, or ball bearings
    • 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
    • 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
    • B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Railway Tracks (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Se provee una almohadilla elastomérica para uso en un carro de vagón de ferrocarril que incluye dos bastidores laterales y un refuerzo. Cada bastidor lateral tiene una abertura de pedestal en cada extremo para recibir un conjunto de adaptador de rodamiento. El conjunto de adaptador de rodamiento incluye un adaptador de rodamiento de acero fundido que se forma para encajar en la parte superior de un conjunto de rodamiento del eje. Una almohadilla elastomérica, que consiste de un elastómero de dureza seleccionada, se ajusta encima del adaptador de rodamiento. Los botones de contacto se extienden desde la superficie superior y superficie inferior de la almohadilla elastomérica y son recibidos en aberturas en la almohadilla elastomérica. Un conductor provee una conexión eléctrica entre los botones de contacto.
MX2019000558A 2016-07-12 2017-06-30 Vagon de ferrocarril con adaptador de soporte mejorado. MX2019000558A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/208,200 US10392033B2 (en) 2016-07-12 2016-07-12 Railway truck with improved bearing adapter
PCT/US2017/040298 WO2018013364A1 (en) 2016-07-12 2017-06-30 Railway truck with improved bearing adapter

Publications (1)

Publication Number Publication Date
MX2019000558A true MX2019000558A (es) 2019-09-19

Family

ID=60941766

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000558A MX2019000558A (es) 2016-07-12 2017-06-30 Vagon de ferrocarril con adaptador de soporte mejorado.

Country Status (6)

Country Link
US (1) US10392033B2 (es)
AU (1) AU2017295686B2 (es)
CA (1) CA3030654C (es)
MX (1) MX2019000558A (es)
WO (1) WO2018013364A1 (es)
ZA (1) ZA201900258B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10974740B2 (en) * 2018-05-31 2021-04-13 Aktiebolaget Skf Railcar adapter for connecting a railcar body to a bearing
US20220297730A1 (en) * 2021-03-17 2022-09-22 Amsted Rail Company, Inc. Railway truck with releasable bearing adapter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2119567C2 (de) * 1970-05-05 1983-07-14 International Computers Ltd., London Elektrische Verbindungsvorrichtung und Verfahren zu ihrer Herstellung
US5562045A (en) 1995-04-05 1996-10-08 Pennsy Corporation Bearing adapter and adapter pad for railway trucks
US6350132B1 (en) * 1998-11-23 2002-02-26 Glatts, Iii George F. Elastomeric connector and associated method of manufacture
US7513199B2 (en) 2004-06-08 2009-04-07 Amsted Rail Company, Inc. Railway truck pedestal bearing adapter
US7308855B2 (en) 2004-06-08 2007-12-18 Asf-Keystone, Inc. Railway truck pedestal bearing adapter
US7387074B2 (en) 2005-10-14 2008-06-17 Asf-Keystone, Inc. Railway truck bearing adapter
US7739961B2 (en) 2007-12-21 2010-06-22 Standard Car Truck Company Low profile shear pad and adapter
US7966946B1 (en) 2010-10-21 2011-06-28 Amsted Rail Company, Inc. Railway truck pedestal bearing adapter
US8561548B2 (en) * 2011-07-07 2013-10-22 Qiqihar Railway Rolling Stock Co., Ltd. Journal box rubber pad and bogie
US20140318412A1 (en) * 2013-04-29 2014-10-30 Standard Car Truck Company Railroad car bearing adapter pad
US9580087B2 (en) 2013-12-30 2017-02-28 Nevis Industries Llc Railcar truck roller bearing adapter pad systems
CN104960538B (zh) 2015-04-08 2017-10-20 中车齐齐哈尔车辆有限公司 橡胶垫和转向架

Also Published As

Publication number Publication date
AU2017295686A1 (en) 2019-01-31
US20180015935A1 (en) 2018-01-18
CA3030654C (en) 2020-10-13
WO2018013364A1 (en) 2018-01-18
CA3030654A1 (en) 2018-01-18
ZA201900258B (en) 2019-09-25
AU2017295686B2 (en) 2022-09-22
US10392033B2 (en) 2019-08-27
BR112019000613A2 (pt) 2019-04-24

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