MX153021A - Mejoras en un arreglo de solera y bastidores laterales de una carretilla para frenado de un carro de ferrocarril - Google Patents
Mejoras en un arreglo de solera y bastidores laterales de una carretilla para frenado de un carro de ferrocarrilInfo
- Publication number
- MX153021A MX153021A MX184355A MX18435580A MX153021A MX 153021 A MX153021 A MX 153021A MX 184355 A MX184355 A MX 184355A MX 18435580 A MX18435580 A MX 18435580A MX 153021 A MX153021 A MX 153021A
- Authority
- MX
- Mexico
- Prior art keywords
- truck
- braking
- side frames
- platform arrangement
- railway
- 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
- B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/084,669 US4274340A (en) | 1979-10-15 | 1979-10-15 | Railway car truck frictional snubbing arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
MX153021A true MX153021A (es) | 1986-07-21 |
Family
ID=22186461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX184355A MX153021A (es) | 1979-10-15 | 1980-10-15 | Mejoras en un arreglo de solera y bastidores laterales de una carretilla para frenado de un carro de ferrocarril |
Country Status (12)
Country | Link |
---|---|
US (1) | US4274340A (es) |
JP (1) | JPS5827143B2 (es) |
AR (1) | AR222905A1 (es) |
AU (1) | AU522145B2 (es) |
BE (1) | BE885679A (es) |
BR (1) | BR8006505A (es) |
CA (1) | CA1148030A (es) |
GB (1) | GB2064453B (es) |
IN (1) | IN153164B (es) |
MX (1) | MX153021A (es) |
ZA (1) | ZA806008B (es) |
ZW (1) | ZW21980A1 (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62200559U (es) * | 1986-06-10 | 1987-12-21 | ||
US4825776A (en) * | 1987-08-10 | 1989-05-02 | Amsted Industries Incorporated | Railway truck friction shoe with resilient pads |
US4986192A (en) * | 1989-04-11 | 1991-01-22 | A. Stucki Company Division Of Hansen Inc. | Railway truck bolster friction assembly |
US4953471A (en) * | 1989-08-04 | 1990-09-04 | Amsted Industries Incorporated | Friction shoe assembly for repair of worn railway truck |
US5095823A (en) * | 1990-12-17 | 1992-03-17 | Amsted Industries Incorporated | Friction shoe for railcar truck |
CA2317835C (en) * | 1999-09-16 | 2003-07-01 | Amsted Industries Incorporated | Improved bolster land arrangement for railcar truck |
US7004079B2 (en) | 2001-08-01 | 2006-02-28 | National Steel Car Limited | Rail road car and truck therefor |
US6895866B2 (en) * | 2001-08-01 | 2005-05-24 | National Steel Car Limited | Rail road freight car with damped suspension |
US6874426B2 (en) * | 2002-08-01 | 2005-04-05 | National Steel Car Limited | Rail road car truck with bearing adapter and method |
US7823513B2 (en) | 2003-07-08 | 2010-11-02 | National Steel Car Limited | Rail road car truck |
CA2473264C (en) | 2003-07-08 | 2016-09-27 | National Steel Car Limited | Rail road car truck and fittings therefor |
US6971319B2 (en) * | 2003-10-23 | 2005-12-06 | Westinghouse Air Brake Technologies Corporation | Friction wedge with mechanical bonding matrix augmented composition liner material |
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 |
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 |
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 |
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 |
US9758181B2 (en) | 2013-12-30 | 2017-09-12 | Nevis Industries Llc | Railcar truck roller bearing adapter pad systems |
US10589759B2 (en) | 2017-03-08 | 2020-03-17 | Amsted Rail Company, Inc. | Railway car truck friction shoe |
US10597051B2 (en) | 2017-03-08 | 2020-03-24 | Amsted Rail Company, Inc. | Railway car truck friction shoe |
US10543858B2 (en) | 2017-03-20 | 2020-01-28 | Amsted Rail Company, Inc. | Railway car truck with friction shoes |
WO2019118597A1 (en) | 2017-12-13 | 2019-06-20 | Amsted Rail Company, Inc. | Railcar truck bolster |
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 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2378414A (en) * | 1942-03-30 | 1945-06-19 | American Steel Foundries | Car truck |
US2375306A (en) * | 1942-11-06 | 1945-05-08 | Zephyr Laundry Machinery Compa | Centerless grinder |
US2378415A (en) * | 1943-04-05 | 1945-06-19 | American Steel Foundries | Car truck |
US2720172A (en) * | 1946-10-16 | 1955-10-11 | American Steel Foundries | Truck |
US2953995A (en) * | 1959-09-30 | 1960-09-27 | American Steel Foundries | Snubbed bolster truck |
US3805707A (en) * | 1972-07-18 | 1974-04-23 | Amsted Ind Inc | Railway truck snubbing indication arrangement |
US3857341A (en) * | 1972-10-10 | 1974-12-31 | Amsted Ind Inc | Snubbed bolster |
US4103623A (en) * | 1976-12-23 | 1978-08-01 | Amsted Industries Incorporated | Squaring frictionally snubbed railway car truck |
US4109585A (en) * | 1976-12-23 | 1978-08-29 | Amsted Industries Incorporated | Frictionally snubbed railway car truck |
-
1979
- 1979-10-15 US US06/084,669 patent/US4274340A/en not_active Expired - Lifetime
-
1980
- 1980-09-23 CA CA000360800A patent/CA1148030A/en not_active Expired
- 1980-09-24 ZW ZW219/80A patent/ZW21980A1/xx unknown
- 1980-09-29 ZA ZA00806008A patent/ZA806008B/xx unknown
- 1980-10-03 IN IN1125/CAL/80A patent/IN153164B/en unknown
- 1980-10-09 BR BR8006505A patent/BR8006505A/pt not_active IP Right Cessation
- 1980-10-13 BE BE0/202444A patent/BE885679A/fr not_active IP Right Cessation
- 1980-10-14 JP JP55142532A patent/JPS5827143B2/ja not_active Expired
- 1980-10-14 AU AU63239/80A patent/AU522145B2/en not_active Expired
- 1980-10-14 AR AR282873A patent/AR222905A1/es active
- 1980-10-15 MX MX184355A patent/MX153021A/es unknown
- 1980-10-15 GB GB8033251A patent/GB2064453B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU6323980A (en) | 1981-04-30 |
JPS5663554A (en) | 1981-05-30 |
ZW21980A1 (en) | 1981-05-06 |
US4274340A (en) | 1981-06-23 |
IN153164B (es) | 1984-06-09 |
AU522145B2 (en) | 1982-05-20 |
CA1148030A (en) | 1983-06-14 |
ZA806008B (en) | 1981-09-30 |
AR222905A1 (es) | 1981-06-30 |
BE885679A (fr) | 1981-04-13 |
GB2064453A (en) | 1981-06-17 |
GB2064453B (en) | 1983-06-22 |
JPS5827143B2 (ja) | 1983-06-07 |
BR8006505A (pt) | 1981-04-22 |
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