MX2012002277A - Carro de carga de ferrocarril mejorado. - Google Patents

Carro de carga de ferrocarril mejorado.

Info

Publication number
MX2012002277A
MX2012002277A MX2012002277A MX2012002277A MX2012002277A MX 2012002277 A MX2012002277 A MX 2012002277A MX 2012002277 A MX2012002277 A MX 2012002277A MX 2012002277 A MX2012002277 A MX 2012002277A MX 2012002277 A MX2012002277 A MX 2012002277A
Authority
MX
Mexico
Prior art keywords
bolster
car truck
sideframe
supported
transom
Prior art date
Application number
MX2012002277A
Other languages
English (en)
Inventor
Paul Steven Wike
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 MX2012002277A publication Critical patent/MX2012002277A/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
    • B61F3/00—Types of bogies
    • B61F3/02—Types of bogies with more than one axle
    • B61F3/08—Types of bogies with more than one axle without driven axles or wheels
    • 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
    • B61F5/127—Bolster supports or mountings incorporating dampers with fluid as a damping medium
    • 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
    • B61F5/14—Side bearings
    • B61F5/144—Side bearings comprising fluid damping devices
    • 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)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Handcart (AREA)

Abstract

Se proporciona un carro de ferrocarril mejorado que incluye dos marcos laterales y un refuerzo. El refuerzo tiene extremos opuestos lateralmente, cada extremo se extiende dentro y es soportado dentro de una abertura de marco lateral sobre un grupo de resortes. Cada marco lateral también tiene una abertura de pedestal en cada extremo para recibir un ensamble de adaptador de cojinete. El carro de ferrocarril también incluye un travesaño que se extiende dentro y es soportado dentro de una abertura de marco lateral. El grupo de resortes es soportado en cada extremo de travesaño. Un cilindro de amortiguador lateral está conectado entre el refuerzo y el travesaño. Un cilindro de amortiguador vertical está conectado entre el refuerzo y el marco lateral.
MX2012002277A 2011-06-14 2012-02-22 Carro de carga de ferrocarril mejorado. MX2012002277A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/134,647 US8590460B2 (en) 2011-06-14 2011-06-14 Railway freight car truck

Publications (1)

Publication Number Publication Date
MX2012002277A true MX2012002277A (es) 2012-12-20

Family

ID=47329469

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012002277A MX2012002277A (es) 2011-06-14 2012-02-22 Carro de carga de ferrocarril mejorado.

Country Status (6)

Country Link
US (1) US8590460B2 (es)
CN (1) CN102826099B (es)
AU (1) AU2012200765B2 (es)
BR (1) BR102012013901B8 (es)
CA (1) CA2765813C (es)
MX (1) MX2012002277A (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9637143B2 (en) 2013-12-30 2017-05-02 Nevis Industries Llc Railcar truck roller bearing adapter pad systems
CN101844567B (zh) * 2010-04-27 2011-11-09 南车长江车辆有限公司 大抗菱刚度铁道货车转向架
CN101830233B (zh) * 2010-05-14 2011-11-09 南车长江车辆有限公司 全旁承承载式铁道货车转向架
US9221475B2 (en) 2012-07-11 2015-12-29 Roller Bearing Company Of America, Inc. Self lubricated spherical transom bearing
US8893626B2 (en) 2012-08-31 2014-11-25 Strato, Inc. Wheelset to side frame interconnection for a railway car truck
US8474383B1 (en) * 2012-08-31 2013-07-02 Strato, Inc. Transom for a railway car truck
US10569790B2 (en) 2013-12-30 2020-02-25 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US9758181B2 (en) 2013-12-30 2017-09-12 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
US9956968B2 (en) 2014-12-19 2018-05-01 Strato, Inc. Bearing adapter side frame interface for a railway car truck
US9707978B2 (en) * 2015-07-23 2017-07-18 Amsted Rail Company, Inc. Railway freight car truck with transom
US10029712B2 (en) * 2015-12-03 2018-07-24 Amsted Rail Company, Inc. Stabilized railway freight car truck
US10189487B2 (en) * 2015-12-11 2019-01-29 Amsted Rail Company, Inc. Railway truck bolster wear liner
CN106379363A (zh) * 2016-10-18 2017-02-08 张家港特锐机械制造有限公司 转向架
CA3048637C (en) * 2016-12-30 2021-10-19 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US11198457B2 (en) 2018-04-27 2021-12-14 Amsted Rail Company, Inc. Railway truck assembly having friction assist side bearings
US11225273B2 (en) * 2018-07-16 2022-01-18 Amsted Rail Company, Inc. Railway truck assembly having coreless I-beam bolster
US11091179B2 (en) 2018-11-01 2021-08-17 Amsted Rail Company, Inc. Rail car side bearing
CN109465624A (zh) * 2018-12-25 2019-03-15 成都岁生科技有限责任公司 一种转向拆解用机具及转向架拆解方法
CN113022628B (zh) * 2020-09-30 2024-04-30 中车长春轨道客车股份有限公司 基于新式电机悬挂结构和上置摇枕的动力转向架
US11613281B2 (en) 2020-10-26 2023-03-28 Amsted Rail Company, Inc. Railway truck assembly having compressible side bearings
CN112506043B (zh) * 2020-11-11 2022-10-11 中车青岛四方机车车辆股份有限公司 轨道车辆及垂向减振器的控制方法和控制***
CN113341918A (zh) * 2021-05-28 2021-09-03 北京时域智控技术有限公司 一种铁路货车监测***及方法
RU206849U1 (ru) * 2021-06-29 2021-09-29 Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" Буксовый проем боковой рамы тележки железнодорожного вагона
RU206848U1 (ru) * 2021-06-30 2021-09-29 Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" Боковая рама тележки железнодорожного вагона
RU206847U1 (ru) * 2021-06-30 2021-09-29 Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" Тележка железнодорожного вагона
CN113581239B (zh) * 2021-08-11 2023-03-31 郑州铁路职业技术学院 一种用于铁路轨道车的多功能转向架构架装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630079A (en) * 1946-10-19 1953-03-03 American Steel Foundries Car truck
US2625117A (en) * 1948-01-23 1953-01-13 Chrysler Corp Mounting of plank on swing hangers for railway trucks
US2705633A (en) * 1949-11-26 1955-04-05 Houdaille Hershey Corp Shock absorbing means for railroad car trucks
US2782731A (en) * 1953-01-08 1957-02-26 Symington Gould Corp Snubber end connection
US3837292A (en) * 1969-08-22 1974-09-24 D Wiebe Hydraulic truck snubber
US4132176A (en) * 1977-10-03 1979-01-02 A. Stucki Company Hydraulically dampened railway truck bolster
US6142081A (en) * 1998-05-07 2000-11-07 Naco, Inc. Pedestal rocker seat for providing passive axle steering to a rigid railway truck
US7527131B1 (en) * 2008-10-06 2009-05-05 Amsted Rail Company, Inc. Railway freight car truck

Also Published As

Publication number Publication date
BR102012013901B8 (pt) 2021-04-13
AU2012200765A1 (en) 2013-01-10
BR102012013901B1 (pt) 2020-12-15
CN102826099A (zh) 2012-12-19
CA2765813C (en) 2014-09-23
US20120318166A1 (en) 2012-12-20
CN102826099B (zh) 2015-04-22
CA2765813A1 (en) 2012-12-14
AU2012200765B2 (en) 2013-07-18
US8590460B2 (en) 2013-11-26
BR102012013901A2 (pt) 2013-11-12

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