JPS522907A - Bolster structure for truck for railroad vehicle - Google Patents
Bolster structure for truck for railroad vehicleInfo
- Publication number
- JPS522907A JPS522907A JP51073410A JP7341076A JPS522907A JP S522907 A JPS522907 A JP S522907A JP 51073410 A JP51073410 A JP 51073410A JP 7341076 A JP7341076 A JP 7341076A JP S522907 A JPS522907 A JP S522907A
- Authority
- JP
- Japan
- Prior art keywords
- truck
- railroad vehicle
- bolster structure
- bolster
- railroad
- 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.)
- Granted
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)
- Body Structure For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/590,293 US4003318A (en) | 1975-06-25 | 1975-06-25 | Reinforced bolster pocket wall |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS522907A true JPS522907A (en) | 1977-01-11 |
JPS5633266B2 JPS5633266B2 (ja) | 1981-08-03 |
Family
ID=24361668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51073410A Granted JPS522907A (en) | 1975-06-25 | 1976-06-23 | Bolster structure for truck for railroad vehicle |
Country Status (7)
Country | Link |
---|---|
US (1) | US4003318A (ja) |
JP (1) | JPS522907A (ja) |
BR (1) | BR7604060A (ja) |
CA (1) | CA1051269A (ja) |
FR (1) | FR2315417A1 (ja) |
IN (1) | IN148184B (ja) |
ZA (1) | ZA76593B (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61243779A (ja) * | 1985-04-23 | 1986-10-30 | 日立エレベ−タサ−ビス株式会社 | エレベ−タのパ−キング運転装置 |
US7255048B2 (en) * | 2001-08-01 | 2007-08-14 | Forbes James W | Rail road car truck with rocking sideframe |
US6895866B2 (en) | 2001-08-01 | 2005-05-24 | National Steel Car Limited | Rail road freight car with damped suspension |
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 |
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 |
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 |
WO2017109830A1 (ja) | 2015-12-21 | 2017-06-29 | 三菱電機株式会社 | 光中継装置、制御方法および光伝送システム |
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 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4513537Y1 (ja) * | 1966-09-14 | 1970-06-10 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2053990A (en) * | 1930-09-13 | 1936-09-08 | Standard Coupler Co | Anti-oscillating device |
US3127850A (en) * | 1959-09-18 | 1964-04-07 | Standard Car Truck Co | Stabilized railway car truck |
US3802353A (en) * | 1972-06-22 | 1974-04-09 | Amsted Ind Inc | Friction dampened railway truck bolster |
US3857341A (en) * | 1972-10-10 | 1974-12-31 | Amsted Ind Inc | Snubbed bolster |
US3837293A (en) * | 1972-10-12 | 1974-09-24 | Amsted Ind Inc | Railway truck bolster and side frame |
US3855942A (en) * | 1973-09-28 | 1974-12-24 | Amsted Ind Inc | Snubbed railway truck bolster |
-
1975
- 1975-06-25 US US05/590,293 patent/US4003318A/en not_active Expired - Lifetime
-
1976
- 1976-02-02 ZA ZA593A patent/ZA76593B/xx unknown
- 1976-02-05 CA CA245,132A patent/CA1051269A/en not_active Expired
- 1976-03-22 FR FR7608274A patent/FR2315417A1/fr active Granted
- 1976-06-23 JP JP51073410A patent/JPS522907A/ja active Granted
- 1976-06-23 BR BR7604060A patent/BR7604060A/pt unknown
-
1977
- 1977-12-02 IN IN1678/CAL/77A patent/IN148184B/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4513537Y1 (ja) * | 1966-09-14 | 1970-06-10 |
Also Published As
Publication number | Publication date |
---|---|
FR2315417B1 (ja) | 1983-01-21 |
FR2315417A1 (fr) | 1977-01-21 |
JPS5633266B2 (ja) | 1981-08-03 |
IN148184B (ja) | 1980-11-29 |
ZA76593B (en) | 1977-01-26 |
AU1094476A (en) | 1977-08-18 |
US4003318A (en) | 1977-01-18 |
CA1051269A (en) | 1979-03-27 |
BR7604060A (pt) | 1977-07-05 |
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