BR7308382D0 - Aperfeicoada montagem de placa central para veiculo ferroviario - Google Patents
Aperfeicoada montagem de placa central para veiculo ferroviarioInfo
- Publication number
- BR7308382D0 BR7308382D0 BR8382/73A BR838273A BR7308382D0 BR 7308382 D0 BR7308382 D0 BR 7308382D0 BR 8382/73 A BR8382/73 A BR 8382/73A BR 838273 A BR838273 A BR 838273A BR 7308382 D0 BR7308382 D0 BR 7308382D0
- Authority
- BR
- Brazil
- Prior art keywords
- perfected
- plate assembly
- central plate
- railway vehicles
- 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
- B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00339586A US3847090A (en) | 1973-03-09 | 1973-03-09 | Truck center plate bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7308382D0 true BR7308382D0 (pt) | 1974-11-12 |
Family
ID=23329715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8382/73A BR7308382D0 (pt) | 1973-03-09 | 1973-10-26 | Aperfeicoada montagem de placa central para veiculo ferroviario |
Country Status (4)
Country | Link |
---|---|
US (1) | US3847090A (pt) |
AU (1) | AU474097B2 (pt) |
BR (1) | BR7308382D0 (pt) |
CA (1) | CA1001005A (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112851A (en) * | 1977-02-25 | 1978-09-12 | Pullman Incorporated | Resilient constant contact center bearing assembly |
US4565134A (en) * | 1984-03-28 | 1986-01-21 | Philip Groelz | Cylindrical surface railcar center plate |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US27651A (en) * | 1860-03-27 | Improvement in plows | ||
US472151A (en) * | 1892-04-05 | Center-plate for logging-cars | ||
US686247A (en) * | 1901-06-03 | 1901-11-12 | John C Barber | Center-plate for car-trucks. |
US1653564A (en) * | 1925-06-08 | 1927-12-20 | Hezekiah Dent | Truck center bearing |
-
1973
- 1973-03-09 US US00339586A patent/US3847090A/en not_active Expired - Lifetime
- 1973-09-18 CA CA181,324A patent/CA1001005A/en not_active Expired
- 1973-10-02 AU AU60911/73A patent/AU474097B2/en not_active Expired
- 1973-10-26 BR BR8382/73A patent/BR7308382D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
US3847090A (en) | 1974-11-12 |
AU6091173A (en) | 1975-04-10 |
AU474097B2 (en) | 1976-07-15 |
CA1001005A (en) | 1976-12-07 |
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