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MX2018003094A - Vagon ferroviario con zapatas de friccion. - Google Patents

Vagon ferroviario con zapatas de friccion.

Info

Publication number
MX2018003094A
MX2018003094A MX2018003094A MX2018003094A MX2018003094A MX 2018003094 A MX2018003094 A MX 2018003094A MX 2018003094 A MX2018003094 A MX 2018003094A MX 2018003094 A MX2018003094 A MX 2018003094A MX 2018003094 A MX2018003094 A MX 2018003094A
Authority
MX
Mexico
Prior art keywords
bolster
railway car
car truck
friction shoes
side frame
Prior art date
Application number
MX2018003094A
Other languages
English (en)
Inventor
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 MX2018003094A publication Critical patent/MX2018003094A/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
    • 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
    • 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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • B61F5/12—Bolster supports or mountings incorporating dampers
    • B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces
    • 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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • 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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • B61F5/06—Bolster supports or mountings 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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Braking Arrangements (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Connection Of Plates (AREA)
  • Handcart (AREA)

Abstract

Se proporciona una zapata de fricción para utilizar en un vagón ferroviario. La zapata de fricción se coloca de manera que se acopla por fricción con una placa de desgaste en la columna vertical del larguero y placas de desgaste en las superficies inclinadas de la traviesa oscilante para amortiguar el movimiento oscilante de la traviesa oscilante cuando se soportan por grupos de muelles en el larguero. La zapata se proporciona de superficies inclinadas que se acoplan a superficies inclinadas complementarias en la traviesa oscilante. Las placas de desgaste se colocan y sujetan en las superficies inclinadas de la traviesa oscilante y en las columnas verticales de los largueros.
MX2018003094A 2017-03-20 2018-03-12 Vagon ferroviario con zapatas de friccion. MX2018003094A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/463,739 US10543858B2 (en) 2017-03-20 2017-03-20 Railway car truck with friction shoes

Publications (1)

Publication Number Publication Date
MX2018003094A true MX2018003094A (es) 2018-11-09

Family

ID=63521497

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003094A MX2018003094A (es) 2017-03-20 2018-03-12 Vagon ferroviario con zapatas de friccion.

Country Status (8)

Country Link
US (1) US10543858B2 (es)
CN (1) CN109367558B (es)
AU (1) AU2018201928B2 (es)
CA (1) CA2995941C (es)
MX (1) MX2018003094A (es)
RU (1) RU2683209C1 (es)
UA (1) UA124300C2 (es)
ZA (1) ZA201801240B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10543858B2 (en) * 2017-03-20 2020-01-28 Amsted Rail Company, Inc. Railway car truck with friction shoes
CN111601748B (zh) 2017-12-13 2023-02-17 阿母斯替德铁路公司 轨道车转向架承梁
RU194882U1 (ru) * 2019-10-28 2019-12-26 Акционерное общество «Научно-производственная корпорация «Уралвагонзавод» имени Ф.Э. Дзержинского» Фрикционный гаситель колебаний тележки железнодорожного вагона

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559589A (en) 1968-09-06 1971-02-02 Standard Car Truck Co Bolster-dampened freight car truck
US3834320A (en) 1973-01-05 1974-09-10 Transdyne Inc Sprung mounted snubber wear plate
CA1036187A (en) 1975-06-25 1978-08-08 Robert L. Bullock Railroad car friction casting structures
US4109585A (en) 1976-12-23 1978-08-29 Amsted Industries Incorporated Frictionally snubbed railway car truck
US4274340A (en) 1979-10-15 1981-06-23 Amsted Industries Incorporated Railway car truck frictional snubbing arrangement
US4254713A (en) 1979-11-21 1981-03-10 Amsted Industries Incorporated Damping railway truck friction shoe
US4915031A (en) * 1981-06-29 1990-04-10 Hansen, Inc. Railway truck damping assembly
US5086708A (en) * 1990-11-01 1992-02-11 Amsted Industries Incorporated Railcar truck bolster with immobilized friction shoes
US5095823A (en) * 1990-12-17 1992-03-17 Amsted Industries Incorporated Friction shoe for railcar truck
US5239932A (en) * 1992-06-15 1993-08-31 National Castings Inc. Force dampening mechanism of a railroad car truck
US6425334B1 (en) * 2000-12-20 2002-07-30 Amsted Industries Incorporated Friction shoe for freight car truck
US6895866B2 (en) 2001-08-01 2005-05-24 National Steel Car Limited Rail road freight car with damped suspension
CA2469116C (en) * 2003-06-25 2009-08-18 Asf-Keystone, Inc. Three-piece motion control truck system
US20060137565A1 (en) 2004-12-23 2006-06-29 National Steel Car Limited Rail road car truck and bearing adapter fitting therefor
CN201405873Y (zh) * 2009-05-27 2010-02-17 齐齐哈尔轨道交通装备有限责任公司 一种用于铁路货车转向架的减振装置
US8136456B2 (en) 2009-08-13 2012-03-20 Wabtec Corporation Friction wedge for railroad car truck
CN201646752U (zh) * 2010-04-27 2010-11-24 南车长江车辆有限公司 铁道货车转向架的斜楔减振装置
RU111085U1 (ru) 2011-05-25 2011-12-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" Двухосная тележка грузового вагона
CN202213589U (zh) * 2011-09-02 2012-05-09 南车长江车辆有限公司 一种转向架装置
CN103612645B (zh) 2013-11-27 2016-04-06 齐齐哈尔轨道交通装备有限责任公司 摇枕、摇枕减振组件和转向架
RU157747U1 (ru) 2015-01-27 2015-12-10 РЕЙЛ 1520 АйПи ЛТД Надрессорная балка тележки грузового вагона
US10597051B2 (en) * 2017-03-08 2020-03-24 Amsted Rail Company, Inc. Railway car truck friction shoe
US10589759B2 (en) * 2017-03-08 2020-03-17 Amsted Rail Company, Inc. Railway car truck friction shoe
US20180257677A1 (en) * 2017-03-08 2018-09-13 Amsted Rail Company, Inc. Railway car truck friction shoe spring group
US10543858B2 (en) * 2017-03-20 2020-01-28 Amsted Rail Company, Inc. Railway car truck with friction shoes

Also Published As

Publication number Publication date
US20180265101A1 (en) 2018-09-20
UA124300C2 (uk) 2021-08-25
RU2683209C1 (ru) 2019-03-26
ZA201801240B (en) 2018-12-19
AU2018201928B2 (en) 2020-02-20
CN109367558B (zh) 2021-10-15
CA2995941C (en) 2020-03-10
AU2018201928A1 (en) 2018-10-04
BR102018005159A2 (pt) 2018-12-18
CA2995941A1 (en) 2018-09-20
US10543858B2 (en) 2020-01-28
CN109367558A (zh) 2019-02-22

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