PT93509A - Bogia com chassis deformavel e processo e conjunto de pecas de substituicao para melhorar um tal bogia - Google Patents

Bogia com chassis deformavel e processo e conjunto de pecas de substituicao para melhorar um tal bogia Download PDF

Info

Publication number
PT93509A
PT93509A PT93509A PT9350990A PT93509A PT 93509 A PT93509 A PT 93509A PT 93509 A PT93509 A PT 93509A PT 9350990 A PT9350990 A PT 9350990A PT 93509 A PT93509 A PT 93509A
Authority
PT
Portugal
Prior art keywords
faces
longitudinal
friction
transverse
face
Prior art date
Application number
PT93509A
Other languages
English (en)
Portuguese (pt)
Inventor
Jean Lienard
Original Assignee
Sambre & Meuse Usines
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 Sambre & Meuse Usines filed Critical Sambre & Meuse Usines
Publication of PT93509A publication Critical patent/PT93509A/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
    • B61F5/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Handcart (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
PT93509A 1989-03-24 1990-03-20 Bogia com chassis deformavel e processo e conjunto de pecas de substituicao para melhorar um tal bogia PT93509A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8903902A FR2644743A1 (fr) 1989-03-24 1989-03-24 Bogie a chassis deformable

Publications (1)

Publication Number Publication Date
PT93509A true PT93509A (pt) 1990-11-07

Family

ID=9380037

Family Applications (1)

Application Number Title Priority Date Filing Date
PT93509A PT93509A (pt) 1989-03-24 1990-03-20 Bogia com chassis deformavel e processo e conjunto de pecas de substituicao para melhorar um tal bogia

Country Status (11)

Country Link
US (1) US5072673A (enExample)
EP (1) EP0464078A1 (enExample)
AP (1) AP169A (enExample)
BR (1) BR9007248A (enExample)
CA (1) CA2049294A1 (enExample)
FR (1) FR2644743A1 (enExample)
OA (1) OA09396A (enExample)
PT (1) PT93509A (enExample)
TN (1) TNSN90033A1 (enExample)
WO (1) WO1990011216A1 (enExample)
ZA (1) ZA902189B (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676416B1 (fr) * 1991-05-15 1996-10-04 Sambre & Meuse Usines Bogie ferroviaire avec chassis a deformabilite selective.
US5921186A (en) * 1997-05-02 1999-07-13 Amsted Industries Incorporated Bolster land arrangement for a railcar truck
US6186075B1 (en) 1998-08-20 2001-02-13 Amsted Industries Incorporated Side frame-bolster interface for railcar truck assembly
US6173655B1 (en) 1998-08-20 2001-01-16 Amsted Industries Incorporated Side frame-bolster interface for railcar truck assembly
US6227122B1 (en) * 1998-08-20 2001-05-08 Amsted Industries Incorporated Side frame-bolster interface for railcar truck assembly
US6269752B1 (en) * 1999-05-06 2001-08-07 Standard Car Truck Company Friction wedge design optimized for high warp friction moment and low damping force
US6895866B2 (en) 2001-08-01 2005-05-24 National Steel Car Limited Rail road freight car with damped suspension
US6659016B2 (en) * 2001-08-01 2003-12-09 National Steel Car Limited Rail road freight car with resilient suspension
US7823513B2 (en) 2003-07-08 2010-11-02 National Steel Car Limited Rail road car truck
KR101159128B1 (ko) 2003-07-08 2012-07-03 내셔널 스틸 카 리미티드 철로 차량 차대
US6971319B2 (en) * 2003-10-23 2005-12-06 Westinghouse Air Brake Technologies Corporation Friction wedge with mechanical bonding matrix augmented composition liner material
US8104409B2 (en) * 2008-08-19 2012-01-31 Bradken Resources Pty Limited Rail car suspension damping
PL2454139T3 (pl) 2009-07-16 2014-11-28 Siemens Ag Oesterreich Rama podwozia do pojazdów szynowych
US9637143B2 (en) 2013-12-30 2017-05-02 Nevis Industries Llc Railcar truck roller bearing adapter pad systems
US9216450B2 (en) 2011-05-17 2015-12-22 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
CN101830234B (zh) * 2010-04-27 2011-11-16 南车长江车辆有限公司 铁道货车转向架的斜楔减振装置
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
US9233416B2 (en) 2011-05-17 2016-01-12 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9346098B2 (en) 2011-05-17 2016-05-24 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9221475B2 (en) 2012-07-11 2015-12-29 Roller Bearing Company Of America, Inc. Self lubricated spherical transom bearing
US12291247B2 (en) 2013-12-30 2025-05-06 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
US10569790B2 (en) 2013-12-30 2020-02-25 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1868529A (en) * 1930-03-22 1932-07-26 Ohio Steel Foundry Co Truck side frame
US2257109A (en) * 1938-08-23 1941-09-30 Arthur C Davidson Truck stabilizer
US2352693A (en) * 1941-06-07 1944-07-04 Arthur C Davidson Railway truck
US2697989A (en) * 1947-06-21 1954-12-28 Nat Malleable & Steel Castings Car truck
US2723630A (en) * 1950-02-08 1955-11-15 Buckeye Steel Castings Co Damping device for railway car trucks
US2702512A (en) * 1950-05-20 1955-02-22 American Steel Foundries Snubbed truck
US2853958A (en) * 1955-01-20 1958-09-30 American Steel Foundries Snubbed truck
US3079873A (en) * 1960-02-29 1963-03-05 Amsted Ind Inc Universal side frame for snubbed railway car trucks
US3261305A (en) * 1961-11-02 1966-07-19 Midland Ross Corp Snubbed railway car truck
US3254613A (en) * 1963-03-05 1966-06-07 Midland Ross Corp Car truck
US3450063A (en) * 1967-04-27 1969-06-17 Midland Ross Corp Friction dampened railway truck bolster
BE754299A (fr) * 1969-08-04 1971-01-18 Midland Ross Corp Boggie de wagon de chemin de fer
US4067261A (en) * 1972-11-10 1978-01-10 South African Inventions Development Corporation Damping railway vehicle suspension
US3844226A (en) * 1973-06-11 1974-10-29 R Brodeur Railway car truck
CA1036187A (en) * 1975-06-25 1978-08-08 Robert L. Bullock Railroad car friction casting structures
US4244298A (en) * 1979-04-11 1981-01-13 Railroad Dynamics, Inc. Freight car truck assembly
US4357880A (en) * 1980-08-25 1982-11-09 Midland-Ross Corporation Bolster for a railroad car truck
US4574708A (en) * 1984-01-03 1986-03-11 Buckeye International, Inc. Damping mechanism for a truck assembly
US4825776A (en) * 1987-08-10 1989-05-02 Amsted Industries Incorporated Railway truck friction shoe with resilient pads

Also Published As

Publication number Publication date
CA2049294A1 (fr) 1990-09-25
BR9007248A (pt) 1991-11-26
US5072673A (en) 1991-12-17
FR2644743B1 (enExample) 1994-04-22
TNSN90033A1 (fr) 1991-03-05
OA09396A (fr) 1992-09-15
EP0464078A1 (fr) 1992-01-08
WO1990011216A1 (fr) 1990-10-04
AP9000170A0 (en) 1990-04-30
ZA902189B (en) 1990-12-28
AP169A (en) 1992-02-01
FR2644743A1 (fr) 1990-09-28

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Legal Events

Date Code Title Description
FC3A Refusal

Effective date: 19960109