ZA994894B - Side frame-bolster interface for railcar truck assembly. - Google Patents
Side frame-bolster interface for railcar truck assembly.Info
- Publication number
- ZA994894B ZA994894B ZA9904894A ZA994894A ZA994894B ZA 994894 B ZA994894 B ZA 994894B ZA 9904894 A ZA9904894 A ZA 9904894A ZA 994894 A ZA994894 A ZA 994894A ZA 994894 B ZA994894 B ZA 994894B
- Authority
- ZA
- South Africa
- Prior art keywords
- side frame
- truck assembly
- railcar truck
- bolster interface
- bolster
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/136,911 US6173655B1 (en) | 1998-08-20 | 1998-08-20 | Side frame-bolster interface for railcar truck assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA994894B true ZA994894B (en) | 2000-02-02 |
Family
ID=22474968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9904894A ZA994894B (en) | 1998-08-20 | 1999-07-29 | Side frame-bolster interface for railcar truck assembly. |
Country Status (7)
Country | Link |
---|---|
US (1) | US6173655B1 (pt) |
EP (1) | EP0980808A1 (pt) |
AU (1) | AU742822B2 (pt) |
BR (1) | BR9903731A (pt) |
CA (1) | CA2276563C (pt) |
PL (1) | PL334991A1 (pt) |
ZA (1) | ZA994894B (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
US6874426B2 (en) * | 2002-08-01 | 2005-04-05 | National Steel Car Limited | Rail road car truck with bearing adapter and method |
KR20110110306A (ko) * | 2003-07-08 | 2011-10-06 | 내셔널 스틸 카 리미티드 | 철로 차량 차대 및 그 부재들 |
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 |
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 |
US9233416B2 (en) | 2011-05-17 | 2016-01-12 | Nevis Industries Llc | Side frame and bolster for a railway truck and method for manufacturing same |
US11345372B1 (en) | 2012-11-15 | 2022-05-31 | Pennsy Corporation | Lightweight yoke for railway coupling |
US11345374B1 (en) | 2012-11-15 | 2022-05-31 | Pennsy Corporation | Lightweight coupler |
US10252733B1 (en) | 2012-11-15 | 2019-04-09 | Pennsy Corporation | Lightweight fatigue resistant railcar truck, sideframe and bolster |
US9481380B2 (en) | 2012-11-15 | 2016-11-01 | Pennsy Corporation | Coupler knuckle |
US10358151B2 (en) | 2013-12-30 | 2019-07-23 | 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 |
US10569790B2 (en) | 2013-12-30 | 2020-02-25 | Nevis Industries Llc | Railcar truck roller bearing adapter-pad systems |
RU2622672C1 (ru) * | 2016-06-30 | 2017-06-19 | Общество с ограниченной ответственностью "ВКМ-СТАЛЬ" | Боковая рама железнодорожной тележки |
US11414107B2 (en) | 2019-10-22 | 2022-08-16 | National Steel Car Limited | Railroad car truck damper wedge fittings |
US11807282B2 (en) | 2020-11-09 | 2023-11-07 | National Steel Car Limited | Railroad car truck damper wedge fittings |
CN113771903B (zh) * | 2021-09-28 | 2023-03-14 | 中车齐齐哈尔车辆有限公司 | 铁路货车转向架及具有其的铁路货车 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2200571A (en) | 1937-11-10 | 1940-05-14 | Symington Gould Corp | Railway truck |
US2199360A (en) | 1937-12-06 | 1940-04-30 | American Steel Foundries | Spring plankless truck |
US2220218A (en) | 1938-03-15 | 1940-11-05 | American Steel Foundries | Spring plankless truck |
US2192171A (en) | 1938-06-06 | 1940-03-05 | Adirondack Foundries And Steel | Car truck |
US2378415A (en) | 1943-04-05 | 1945-06-19 | American Steel Foundries | Car truck |
US2422201A (en) | 1943-12-13 | 1947-06-17 | American Steel Foundries | Truck |
US2407950A (en) | 1945-01-06 | 1946-09-17 | American Steel Foundries | Truck |
US2597909A (en) | 1947-09-27 | 1952-05-27 | American Steel Foundries | Snubbed truck |
US2709971A (en) | 1950-10-23 | 1955-06-07 | Transit Res Corp | Rail truck squaring means |
US2911923A (en) | 1956-08-08 | 1959-11-10 | American Steel Foundries | Snubbed truck |
US3339498A (en) | 1964-06-17 | 1967-09-05 | Midland Ross Corp | Snubbed car truck bolster |
US3408955A (en) | 1966-04-01 | 1968-11-05 | Standard Car Truck Co | Railway car truck bolster dampener |
US3901163A (en) | 1973-06-04 | 1975-08-26 | Amsted Ind Inc | Snubbed truck bolster |
ZA76594B (en) | 1975-06-25 | 1977-01-26 | Standard Car Truck Co | Railroad car side frame construction |
US4276833A (en) | 1978-11-08 | 1981-07-07 | Standard Car Truck Company | Railway truck friction stabilizing assembly |
US4357880A (en) | 1980-08-25 | 1982-11-09 | Midland-Ross Corporation | Bolster for a railroad car truck |
US4440095A (en) | 1981-02-19 | 1984-04-03 | Dayco Corporation | Wear member for railway vehicle |
US4370933A (en) | 1981-04-06 | 1983-02-01 | Amsted Industries Incorporated | Railway car truck bolster assembly |
US4491075A (en) | 1982-05-14 | 1985-01-01 | Amsted Industries Incorporated | Snubbed railway car truck |
FR2644743A1 (fr) | 1989-03-24 | 1990-09-28 | Sambre & Meuse Usines | Bogie a chassis deformable |
FR2676416B1 (fr) | 1991-05-15 | 1996-10-04 | Sambre & Meuse Usines | Bogie ferroviaire avec chassis a deformabilite selective. |
US5331902A (en) | 1993-07-06 | 1994-07-26 | Amsted Industries Incorporated | Truck boltser with laterally wider friction show pocket and mechanism for lateral travel of the friction shoe |
US5921186A (en) * | 1997-05-02 | 1999-07-13 | Amsted Industries Incorporated | Bolster land arrangement for a railcar truck |
-
1998
- 1998-08-20 US US09/136,911 patent/US6173655B1/en not_active Expired - Fee Related
-
1999
- 1999-06-25 CA CA002276563A patent/CA2276563C/en not_active Expired - Fee Related
- 1999-07-29 ZA ZA9904894A patent/ZA994894B/xx unknown
- 1999-08-18 BR BR9903731-9A patent/BR9903731A/pt active Search and Examination
- 1999-08-19 PL PL99334991A patent/PL334991A1/xx not_active IP Right Cessation
- 1999-08-19 AU AU44602/99A patent/AU742822B2/en not_active Ceased
- 1999-08-20 EP EP99306610A patent/EP0980808A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA2276563A1 (en) | 2000-02-20 |
EP0980808A1 (en) | 2000-02-23 |
US6173655B1 (en) | 2001-01-16 |
AU4460299A (en) | 2000-03-09 |
PL334991A1 (en) | 2000-02-28 |
BR9903731A (pt) | 2000-09-05 |
AU742822B2 (en) | 2002-01-10 |
CA2276563C (en) | 2002-03-05 |
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