MX2018006053A - Vagon de ferrocarril con restriccion de deformacion. - Google Patents
Vagon de ferrocarril con restriccion de deformacion.Info
- Publication number
- MX2018006053A MX2018006053A MX2018006053A MX2018006053A MX2018006053A MX 2018006053 A MX2018006053 A MX 2018006053A MX 2018006053 A MX2018006053 A MX 2018006053A MX 2018006053 A MX2018006053 A MX 2018006053A MX 2018006053 A MX2018006053 A MX 2018006053A
- Authority
- MX
- Mexico
- Prior art keywords
- side frame
- warp
- bolster
- railroad car
- car truck
- 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
- B61F5/06—Bolster supports or mountings incorporating metal springs
-
- 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
-
- 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
- B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
Un bogie de vagón de ferrocarril que incluye un primer larguero, un segundo larguero, una travesía oscilante y una primera pluralidad de restricciones de alabeo, cada primera restricción de alabeo configurada para reducir, inhibir o minimizar el alabeo de la travesía oscilante con respecto al larguero y en una modalidad incluye una primera guía interior de cojinete en un primer extremo de la travesía oscilante , una segunda guía exterior opuesta de cojinete en el primer larguero y un rodillo colocado en un canal formado por y entre la primera y segunda guías opuestas de cojinete y una segunda pluralidad de restricciones de alabeo, cada segunda restricción de alabeo incluye una primera guía interior de cojinete en un segundo extremo de la travesía oscilante, una segunda guía exterior opuesta de cojinete en el segundo larguero y un rodillo colocado en un canal formado por y entre la primera y segunda guías opuestas de cojinete.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562270331P | 2015-12-21 | 2015-12-21 | |
US15/363,599 US10336349B2 (en) | 2015-12-21 | 2016-11-29 | Railroad car truck with warp restraints |
PCT/US2016/065819 WO2017112433A1 (en) | 2015-12-21 | 2016-12-09 | Railroad car truck with warp restraints |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018006053A true MX2018006053A (es) | 2019-01-30 |
Family
ID=59065833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018006053A MX2018006053A (es) | 2015-12-21 | 2016-12-09 | Vagon de ferrocarril con restriccion de deformacion. |
Country Status (4)
Country | Link |
---|---|
US (1) | US10336349B2 (es) |
CA (1) | CA3007320C (es) |
MX (1) | MX2018006053A (es) |
WO (1) | WO2017112433A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11027755B2 (en) * | 2017-12-04 | 2021-06-08 | Standard Car Truck Company | Railroad car truck with warp restraints |
US11008027B2 (en) * | 2017-12-18 | 2021-05-18 | Standard Car Truck Company | Railroad car truck with warp restraints |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1414962A (en) * | 1921-01-22 | 1922-05-02 | Symington T H Co | Car truck |
US2696176A (en) * | 1950-03-29 | 1954-12-07 | Miner Inc W H | Snubber for railway car trucks |
USRE31008E (en) * | 1971-02-16 | 1982-08-10 | Standard Car Truck Company | Dampened railway car truck |
US4244298A (en) | 1979-04-11 | 1981-01-13 | Railroad Dynamics, Inc. | Freight car truck assembly |
US4793720A (en) | 1988-01-21 | 1988-12-27 | American Standard Inc. | Railway car resilient side bearing |
US4917021A (en) | 1989-02-21 | 1990-04-17 | Zeftek, Inc. | Door finger guide for doors on auto rack cars |
US5107773A (en) | 1990-09-27 | 1992-04-28 | Dofasco Inc. | Railway trucks |
US5682822A (en) | 1996-07-15 | 1997-11-04 | Sunderman; John R. | Railway car side bearing |
US5806435A (en) | 1996-09-06 | 1998-09-15 | Amsted Industries Incorporated | Side bearings for truck bolsters |
US6142082A (en) | 1998-12-22 | 2000-11-07 | Burke; Michael K. | Guide bracket for doors on railroad cars |
US7096795B2 (en) | 2003-05-06 | 2006-08-29 | Active Steering, Llc | Linear steering truck |
CA2469116C (en) | 2003-06-25 | 2009-08-18 | Asf-Keystone, Inc. | Three-piece motion control truck system |
US6817301B1 (en) | 2003-08-21 | 2004-11-16 | Robert Lee Bullock | Railroad freight car truck suspension yaw stabilizer |
US7665622B2 (en) | 2005-12-15 | 2010-02-23 | Standard Car Truck Company | Railroad car coupler centering device |
US20070169663A1 (en) | 2006-01-20 | 2007-07-26 | Asf-Keystone, Inc. | Sideframe pedestal |
-
2016
- 2016-11-29 US US15/363,599 patent/US10336349B2/en active Active
- 2016-12-09 MX MX2018006053A patent/MX2018006053A/es unknown
- 2016-12-09 WO PCT/US2016/065819 patent/WO2017112433A1/en active Application Filing
- 2016-12-09 CA CA3007320A patent/CA3007320C/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10336349B2 (en) | 2019-07-02 |
CA3007320C (en) | 2023-09-12 |
US20170174232A1 (en) | 2017-06-22 |
CA3007320A1 (en) | 2017-06-29 |
WO2017112433A1 (en) | 2017-06-29 |
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