CA1156097A - Railroad car truck bolster structure - Google Patents

Railroad car truck bolster structure

Info

Publication number
CA1156097A
CA1156097A CA000382441A CA382441A CA1156097A CA 1156097 A CA1156097 A CA 1156097A CA 000382441 A CA000382441 A CA 000382441A CA 382441 A CA382441 A CA 382441A CA 1156097 A CA1156097 A CA 1156097A
Authority
CA
Canada
Prior art keywords
bolster
spring seat
reinforcing rib
central section
vertical reinforcing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000382441A
Other languages
English (en)
French (fr)
Inventor
Donald B. Cooley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Standard Car Truck Co
Original Assignee
Standard Car Truck Co
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 Standard Car Truck Co filed Critical Standard Car Truck Co
Application granted granted Critical
Publication of CA1156097A publication Critical patent/CA1156097A/en
Expired legal-status Critical Current

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)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)
CA000382441A 1980-07-28 1981-07-24 Railroad car truck bolster structure Expired CA1156097A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US172,559 1980-07-28
US06/172,559 US4342266A (en) 1980-07-28 1980-07-28 Railroad car truck bolster

Publications (1)

Publication Number Publication Date
CA1156097A true CA1156097A (en) 1983-11-01

Family

ID=22628216

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000382441A Expired CA1156097A (en) 1980-07-28 1981-07-24 Railroad car truck bolster structure

Country Status (9)

Country Link
US (1) US4342266A (en:Method)
JP (1) JPS5758553A (en:Method)
AU (1) AU540665B2 (en:Method)
BR (1) BR8104834A (en:Method)
CA (1) CA1156097A (en:Method)
FR (1) FR2487277A1 (en:Method)
IN (1) IN154793B (en:Method)
MX (1) MX155179A (en:Method)
ZA (1) ZA815010B (en:Method)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753174A (en) * 1987-07-29 1988-06-28 Amsted Industries Incorporated Railway vehicle bolster with integral and brake system car reservoir
US5111753A (en) * 1990-12-21 1992-05-12 Amsted Industries Incorporated Light weight fatigue resistant railcar truck bolster
US5410968A (en) * 1993-10-04 1995-05-02 Amsted Industries Incorporated Lightweight fatigue resistant railcar truck sideframe with tapering I-beam construction
US5752564A (en) 1997-01-08 1998-05-19 Amsted Industries Incorporated Railway truck castings and method and cores for making castings
CN1094852C (zh) * 1998-01-30 2002-11-27 巴克伊铸钢公司 轻型转向架承梁
US6895866B2 (en) 2001-08-01 2005-05-24 National Steel Car Limited Rail road freight car with damped suspension
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
US6874426B2 (en) 2002-08-01 2005-04-05 National Steel Car Limited Rail road car truck with bearing adapter and method
BRPI0411955B1 (pt) 2003-07-08 2013-07-23 aparelho de auto direcionamento, conjunto de interface, truque para vagão ferroviário e coxim resiliente
US7823513B2 (en) 2003-07-08 2010-11-02 National Steel Car Limited Rail road car truck
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
US7422413B2 (en) * 2005-06-15 2008-09-09 Florida Turbine Technologies, Inc. Shroud tip clearance control ring
US7681506B2 (en) 2005-06-16 2010-03-23 National Steel Car Limited Truck bolster
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
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
US10358151B2 (en) 2013-12-30 2019-07-23 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
US10507849B2 (en) * 2016-12-14 2019-12-17 Nevis Industries Llc Bolster for a railway truck and method for manufacturing same
EA202091232A1 (ru) 2017-11-17 2020-11-30 Нэшнл Стил Кар Лимитед Надрессорная балка тележки железнодорожного вагона
RU2669902C9 (ru) 2017-12-14 2019-01-22 РЕЙЛ 1520 АйПи ЛТД Надрессорная балка тележки грузового вагона
US10913469B2 (en) * 2017-12-18 2021-02-09 Standard Car Truck Company Railroad car truck bolster
RU186657U1 (ru) * 2018-10-30 2019-01-28 Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" Надрессорная балка грузового железнодорожного вагона
RU195127U1 (ru) * 2019-10-22 2020-01-15 РЕЙЛ 1520 АйПи ЛТД Тележка грузового вагона

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US500983A (en) * 1893-07-04 Car-bolster
US1936717A (en) * 1930-04-26 1933-11-28 Buckeye Steel Castings Co Car truck bolster
US1957570A (en) * 1931-11-23 1934-05-08 Buckeye Steel Castings Co Truck bolster
US2161513A (en) * 1938-01-21 1939-06-06 Railroad Res Bureau Of The Mfg Car truck bolster
US4067261A (en) * 1972-11-10 1978-01-10 South African Inventions Development Corporation Damping railway vehicle suspension
SE393071B (sv) * 1974-04-05 1977-05-02 South African Inventions Jernvegsvagn
US4196672A (en) * 1977-02-07 1980-04-08 Standard Car Truck Company Reinforced bolster

Also Published As

Publication number Publication date
AU540665B2 (en) 1984-11-29
US4342266A (en) 1982-08-03
IN154793B (en:Method) 1984-12-15
AU7343381A (en) 1982-03-04
JPS5761611B2 (en:Method) 1982-12-25
ZA815010B (en) 1982-07-28
JPS5758553A (en) 1982-04-08
MX155179A (es) 1988-02-01
BR8104834A (pt) 1982-04-13
FR2487277A1 (fr) 1982-01-29
FR2487277B1 (en:Method) 1984-12-28

Similar Documents

Publication Publication Date Title
CA1156097A (en) Railroad car truck bolster structure
US6425334B1 (en) Friction shoe for freight car truck
US5511489A (en) Dual face friction wedge
US4357880A (en) Bolster for a railroad car truck
US5320046A (en) Low profile railway car
CA2050224C (en) Light weight fatigue resistant railcar truck bolster
CA1125100A (en) Steerable railway truck adapter pad centering means
CA1207191A (en) Railroad tank car skid construction
US5718177A (en) Railway truck sideframe with internal ribs in bottom member
EP0980808A1 (en) Side frame - bolster interface for railcar bogie assembly
US5450799A (en) Truck pedestal design
CA2111804C (en) Coupler yoke
US6543367B1 (en) Lightweight truck sideframe
CA2154202C (en) Device for improving warp stiffness of a railcar truck
CN112135763A (zh) 铁路车辆转向架摇枕
WO2022061957A1 (zh) 一种无中梁铁路罐车牵枕结构
US3771465A (en) Railway vehicle center bearing
CA2026620C (en) Body bolster center plate assembly
US3482531A (en) Reinforced railway truck bolster
US4630546A (en) Double groove center sill
CN209795492U (zh) 转向架及具有其的车辆
US3631811A (en) Railway car body bolster center plate assembly
CN1272085A (zh) 轻重量和无顶的牵引臂
JP2668021B2 (ja) トラックの懸架スプリング取付装置
US2218262A (en) Truck

Legal Events

Date Code Title Description
MKEX Expiry