JPS4972815A - - Google Patents
Info
- Publication number
- JPS4972815A JPS4972815A JP48117004A JP11700473A JPS4972815A JP S4972815 A JPS4972815 A JP S4972815A JP 48117004 A JP48117004 A JP 48117004A JP 11700473 A JP11700473 A JP 11700473A JP S4972815 A JPS4972815 A JP S4972815A
- 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
- B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Railway Tracks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00298965A US3831530A (en) | 1972-10-19 | 1972-10-19 | Railway car center bearing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4972815A true JPS4972815A (de) | 1974-07-13 |
Family
ID=23152754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48117004A Pending JPS4972815A (de) | 1972-10-19 | 1973-10-19 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3831530A (de) |
| JP (1) | JPS4972815A (de) |
| AU (1) | AU6118373A (de) |
| BE (1) | BE805954A (de) |
| BR (1) | BR7308164D0 (de) |
| DE (1) | DE2352549A1 (de) |
| FR (1) | FR2203733B3 (de) |
| IT (1) | IT994362B (de) |
| NL (1) | NL7313792A (de) |
| ZA (1) | ZA737568B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358312A (zh) * | 2011-08-26 | 2012-02-22 | 齐齐哈尔轨道交通装备有限责任公司 | 铁路车辆底架及铁路车辆 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4112851A (en) * | 1977-02-25 | 1978-09-12 | Pullman Incorporated | Resilient constant contact center bearing assembly |
| US4224876A (en) * | 1978-10-12 | 1980-09-30 | Southern Railway Company | Cup-shaped bolster bearing |
| US4565134A (en) * | 1984-03-28 | 1986-01-21 | Philip Groelz | Cylindrical surface railcar center plate |
| US6138577A (en) * | 1997-08-20 | 2000-10-31 | Trn Business Trust | Center plate for railcars |
| US6324995B1 (en) * | 1999-06-04 | 2001-12-04 | Amstead Industries Incorporated | Railway car center filler plate |
| CA2433701A1 (en) * | 2003-06-27 | 2004-12-27 | Ronsco Inc. | Center plate assembly for a rail road car |
| CN109131406B (zh) | 2018-09-06 | 2020-11-10 | 中车青岛四方机车车辆股份有限公司 | 轨道车辆的底架组件及轨道车辆 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US403560A (en) * | 1889-05-21 | Center bearing plate for railway oars | ||
| US905754A (en) * | 1908-02-13 | 1908-12-01 | John E Sheehan | Center-bearing for car-trucks. |
| US1009306A (en) * | 1911-05-18 | 1911-11-21 | John J Hennessey | Center-bearing for cars. |
| US1147210A (en) * | 1914-02-18 | 1915-07-20 | James M Coleman | Truck-retaining center-bearing. |
| US1653564A (en) * | 1925-06-08 | 1927-12-20 | Hezekiah Dent | Truck center bearing |
| US1751065A (en) * | 1928-10-17 | 1930-03-18 | Timken Axle Co Detroit | Center-bearing construction for railway cars |
| US2056221A (en) * | 1933-09-02 | 1936-10-06 | Pullman Standard Car Mfg Co | Center bearing for railway cars |
| US2258640A (en) * | 1938-11-23 | 1941-10-14 | Gen Steel Castings Corp | Railway center plate structure |
| US2229925A (en) * | 1938-12-01 | 1941-01-28 | Jackson Samuel | Articulated locomotive and like vehicles |
| US3473854A (en) * | 1968-02-19 | 1969-10-21 | Midland Ross Corp | Bolster center plate structure |
| US3709151A (en) * | 1971-01-07 | 1973-01-09 | Acf Ind Inc | Railway car center bearing |
-
1972
- 1972-10-19 US US00298965A patent/US3831530A/en not_active Expired - Lifetime
-
1973
- 1973-09-25 ZA ZA737568*A patent/ZA737568B/xx unknown
- 1973-10-02 IT IT52871/73A patent/IT994362B/it active
- 1973-10-08 NL NL7313792A patent/NL7313792A/xx unknown
- 1973-10-09 AU AU61183/73A patent/AU6118373A/en not_active Expired
- 1973-10-11 BE BE136581A patent/BE805954A/xx unknown
- 1973-10-17 FR FR7337030A patent/FR2203733B3/fr not_active Expired
- 1973-10-18 DE DE19732352549 patent/DE2352549A1/de active Pending
- 1973-10-18 BR BR8164/73A patent/BR7308164D0/pt unknown
- 1973-10-19 JP JP48117004A patent/JPS4972815A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358312A (zh) * | 2011-08-26 | 2012-02-22 | 齐齐哈尔轨道交通装备有限责任公司 | 铁路车辆底架及铁路车辆 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2203733A1 (de) | 1974-05-17 |
| ZA737568B (en) | 1974-08-28 |
| DE2352549A1 (de) | 1974-05-02 |
| BR7308164D0 (pt) | 1974-07-11 |
| US3831530A (en) | 1974-08-27 |
| NL7313792A (de) | 1974-04-23 |
| FR2203733B3 (de) | 1976-09-03 |
| AU6118373A (en) | 1975-04-10 |
| IT994362B (it) | 1975-10-20 |
| BE805954A (fr) | 1974-02-01 |