BR7305363D0 - Aperfeicoamento em truque para vagao ferroviario - Google Patents
Aperfeicoamento em truque para vagao ferroviarioInfo
- Publication number
- BR7305363D0 BR7305363D0 BR5363/73A BR536373A BR7305363D0 BR 7305363 D0 BR7305363 D0 BR 7305363D0 BR 5363/73 A BR5363/73 A BR 5363/73A BR 536373 A BR536373 A BR 536373A BR 7305363 D0 BR7305363 D0 BR 7305363D0
- Authority
- BR
- Brazil
- Prior art keywords
- trick
- improvement
- railway wagon
- wagon
- 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
- B61F5/04—Bolster supports or mountings
- B61F5/12—Bolster supports or mountings incorporating dampers
- B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00272760A US3805707A (en) | 1972-07-18 | 1972-07-18 | Railway truck snubbing indication arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7305363D0 true BR7305363D0 (pt) | 1974-08-22 |
Family
ID=23041158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR5363/73A BR7305363D0 (pt) | 1972-07-18 | 1973-07-17 | Aperfeicoamento em truque para vagao ferroviario |
Country Status (7)
Country | Link |
---|---|
US (1) | US3805707A (pt) |
JP (1) | JPS4957513A (pt) |
BE (1) | BE802461A (pt) |
BR (1) | BR7305363D0 (pt) |
CA (1) | CA992395A (pt) |
GB (1) | GB1427816A (pt) |
ZA (1) | ZA734892B (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4274340A (en) * | 1979-10-15 | 1981-06-23 | Amsted Industries Incorporated | Railway car truck frictional snubbing arrangement |
CA1178122A (en) * | 1980-10-20 | 1984-11-20 | Amsted Industries Incorporated | Friction shoe wear indicator |
US5086708A (en) * | 1990-11-01 | 1992-02-11 | Amsted Industries Incorporated | Railcar truck bolster with immobilized friction shoes |
US5095823A (en) * | 1990-12-17 | 1992-03-17 | Amsted Industries Incorporated | Friction shoe for railcar truck |
CN1070791C (zh) * | 1995-08-10 | 2001-09-12 | 标准汽车公司 | 双面摩擦楔 |
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 |
US10358151B2 (en) | 2013-12-30 | 2019-07-23 | Nevis Industries Llc | Railcar truck roller bearing adapter-pad systems |
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 |
CN111674419A (zh) * | 2020-07-02 | 2020-09-18 | 中车眉山车辆有限公司 | 一种带有嵌入式减振降噪装置的铰接转向架 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1130665A (en) * | 1914-02-06 | 1915-03-02 | Baldwin Locomotive Works | Swing-dampener for truck-bolsters. |
US1942188A (en) * | 1931-12-11 | 1934-01-02 | Nat Malleable & Steel Castings | Stabilizer for car trucks |
US2176909A (en) * | 1934-03-31 | 1939-10-24 | Nat Malleable & Steel Castings | Car truck |
US2422638A (en) * | 1944-09-18 | 1947-06-17 | James R Cardwell | Stabilizing mechanism for railway trucks and the like |
US2682232A (en) * | 1950-03-18 | 1954-06-29 | Holland Co | Method of mounting damping devices on railway car trucks |
US2896550A (en) * | 1956-02-08 | 1959-07-28 | Holland Co | Bolster damping arrangement for railway car trucks |
US2976822A (en) * | 1958-07-01 | 1961-03-28 | Holland Co | Apparatus and method for modifying fabricated bolsters to provide ride stabilization |
US3342139A (en) * | 1965-02-01 | 1967-09-19 | Amsted Ind Inc | Snubbed bolster truck |
-
1972
- 1972-07-18 US US00272760A patent/US3805707A/en not_active Expired - Lifetime
-
1973
- 1973-03-29 CA CA167,509A patent/CA992395A/en not_active Expired
- 1973-07-17 BR BR5363/73A patent/BR7305363D0/pt unknown
- 1973-07-17 BE BE133585A patent/BE802461A/xx not_active IP Right Cessation
- 1973-07-17 JP JP48079995A patent/JPS4957513A/ja active Pending
- 1973-07-17 GB GB3405773A patent/GB1427816A/en not_active Expired
- 1973-07-18 ZA ZA734892A patent/ZA734892B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE802461A (fr) | 1974-01-17 |
CA992395A (en) | 1976-07-06 |
US3805707A (en) | 1974-04-23 |
AU5823973A (en) | 1975-02-13 |
ZA734892B (en) | 1974-06-26 |
JPS4957513A (pt) | 1974-06-04 |
GB1427816A (en) | 1976-03-10 |
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