JPS4971612A - - Google Patents
Info
- Publication number
- JPS4971612A JPS4971612A JP48112422A JP11242273A JPS4971612A JP S4971612 A JPS4971612 A JP S4971612A JP 48112422 A JP48112422 A JP 48112422A JP 11242273 A JP11242273 A JP 11242273A JP S4971612 A JPS4971612 A JP S4971612A
- Authority
- JP
- Japan
- 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.)
- Pending
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00295871A US3857341A (en) | 1972-10-10 | 1972-10-10 | Snubbed bolster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4971612A true JPS4971612A (en) | 1974-07-11 |
Family
ID=23139560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48112422A Pending JPS4971612A (en) | 1972-10-10 | 1973-10-08 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3857341A (en) |
| JP (1) | JPS4971612A (en) |
| AR (1) | AR203018A1 (en) |
| AU (1) | AU471946B2 (en) |
| BE (1) | BE805664A (en) |
| BR (1) | BR7307846D0 (en) |
| CA (1) | CA969807A (en) |
| GB (1) | GB1444636A (en) |
| ZA (1) | ZA737432B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5663554A (en) * | 1979-10-15 | 1981-05-30 | Amsted Ind Inc | Friction stopping device for railway rolling stock and its railway rolling stock |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4003318A (en) * | 1975-06-25 | 1977-01-18 | Standard Car Truck Company | Reinforced bolster pocket wall |
| ZA76594B (en) * | 1975-06-25 | 1977-01-26 | Standard Car Truck Co | Railroad car side frame construction |
| US4637319A (en) * | 1984-12-03 | 1987-01-20 | Amsted Industries Incorporated | Bolster friction shoe pocket |
| DE3839916A1 (en) * | 1988-11-26 | 1990-05-31 | Ant Nachrichtentech | Wavelength-selective optical coupler |
| US6276283B1 (en) | 1999-04-07 | 2001-08-21 | Amsted Industries Incorporated | Railway truck wear plate |
| US6374749B1 (en) | 1999-10-07 | 2002-04-23 | Naco, Inc. | Friction wedge for a railroad car truck having a replaceable wear member |
| 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 |
| MXPA06000308A (en) | 2003-07-08 | 2006-07-10 | Nat Steel Car Ltd | Rail road car truck and members thereof. |
| 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 |
| 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 |
| 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 |
| US10569790B2 (en) | 2013-12-30 | 2020-02-25 | Nevis Industries Llc | Railcar truck roller bearing adapter-pad systems |
| US9669846B2 (en) | 2013-12-30 | 2017-06-06 | 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2661702A (en) * | 1948-10-08 | 1953-12-08 | American Steel Foundries | Snubbed truck |
| US2652002A (en) * | 1949-10-11 | 1953-09-15 | American Steel Foundries | Snubbed truck |
| US2974610A (en) * | 1958-10-23 | 1961-03-14 | American Steel Foundries | Snubbed bolster truck |
| US3461815A (en) * | 1966-08-01 | 1969-08-19 | Midland Ross Corp | Snubbed railway truck bolster |
-
1972
- 1972-10-10 US US00295871A patent/US3857341A/en not_active Expired - Lifetime
-
1973
- 1973-04-13 CA CA168,681A patent/CA969807A/en not_active Expired
- 1973-09-20 ZA ZA737432*A patent/ZA737432B/en unknown
- 1973-09-21 GB GB4445973A patent/GB1444636A/en not_active Expired
- 1973-09-25 AU AU60662/73A patent/AU471946B2/en not_active Expired
- 1973-10-04 BE BE136345A patent/BE805664A/en not_active IP Right Cessation
- 1973-10-08 JP JP48112422A patent/JPS4971612A/ja active Pending
- 1973-10-08 AR AR250429A patent/AR203018A1/en active
- 1973-10-09 BR BR7846/73A patent/BR7307846D0/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5663554A (en) * | 1979-10-15 | 1981-05-30 | Amsted Ind Inc | Friction stopping device for railway rolling stock and its railway rolling stock |
| JPS5827143B2 (en) * | 1979-10-15 | 1983-06-07 | アムステツド・インダストリ−ス・インコ−ポレ−テツド | Friction stop device for railway vehicle bogies |
Also Published As
| Publication number | Publication date |
|---|---|
| US3857341A (en) | 1974-12-31 |
| AU471946B2 (en) | 1976-05-06 |
| BR7307846D0 (en) | 1974-07-11 |
| AU6066273A (en) | 1975-03-27 |
| BE805664A (en) | 1974-02-01 |
| AR203018A1 (en) | 1975-08-08 |
| GB1444636A (en) | 1976-08-04 |
| CA969807A (en) | 1975-06-24 |
| ZA737432B (en) | 1974-08-28 |