CA1001487A - Wear plate for boister dampened freight car truck - Google Patents
Wear plate for boister dampened freight car truckInfo
- Publication number
- CA1001487A CA1001487A CA171,634A CA171634A CA1001487A CA 1001487 A CA1001487 A CA 1001487A CA 171634 A CA171634 A CA 171634A CA 1001487 A CA1001487 A CA 1001487A
- Authority
- CA
- Canada
- Prior art keywords
- boister
- dampened
- wear plate
- freight car
- car truck
- 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.)
- Expired
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)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26431872A | 1972-06-19 | 1972-06-19 | |
US00344508A US3851595A (en) | 1972-06-19 | 1973-03-26 | Dampened railway truck bolster wear plate |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1001487A true CA1001487A (en) | 1976-12-14 |
Family
ID=26950413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA171,634A Expired CA1001487A (en) | 1972-06-19 | 1973-05-16 | Wear plate for boister dampened freight car truck |
Country Status (3)
Country | Link |
---|---|
US (1) | US3851595A (en) |
JP (1) | JPS4956308A (en) |
CA (1) | CA1001487A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3977332A (en) * | 1975-06-25 | 1976-08-31 | Standard Car Truck Company | Variably damped truck |
CA1036187A (en) * | 1975-06-25 | 1978-08-08 | Robert L. Bullock | Railroad car friction casting structures |
US4316417A (en) * | 1976-01-14 | 1982-02-23 | Dresser Industries, Inc. | Welded side frame column wear plate |
US4244298A (en) * | 1979-04-11 | 1981-01-13 | Railroad Dynamics, Inc. | Freight car truck assembly |
US5524551A (en) * | 1994-08-23 | 1996-06-11 | Amsted Industries Incorporated | Spring-pack assembly for a railway truck bolster assembly |
US20040190671A1 (en) * | 2003-03-26 | 2004-09-30 | Wivagg Adrian P. | Jet pump assembly repair method |
US6971319B2 (en) * | 2003-10-23 | 2005-12-06 | Westinghouse Air Brake Technologies Corporation | Friction wedge with mechanical bonding matrix augmented composition liner material |
CN101830234B (en) * | 2010-04-27 | 2011-11-16 | 南车长江车辆有限公司 | Oblique wedge vibration damper for railway freight car bogie |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2697406A (en) * | 1951-05-23 | 1954-12-21 | American Steel Foundries | Snubbed truck |
US3127850A (en) * | 1959-09-18 | 1964-04-07 | Standard Car Truck Co | Stabilized railway car truck |
US3408955A (en) * | 1966-04-01 | 1968-11-05 | Standard Car Truck Co | Railway car truck bolster dampener |
US3548754A (en) * | 1968-08-27 | 1970-12-22 | Standard Car Truck Co | Bolster dampening side frame wear plate |
US3559589A (en) * | 1968-09-06 | 1971-02-02 | Standard Car Truck Co | Bolster-dampened freight car truck |
US3654871A (en) * | 1970-05-04 | 1972-04-11 | Scullin Steel Co | Dampened railway truck |
US3712247A (en) * | 1971-03-02 | 1973-01-23 | Amsted Ind Inc | Bolster snubber wear plate |
-
1973
- 1973-03-26 US US00344508A patent/US3851595A/en not_active Expired - Lifetime
- 1973-05-16 CA CA171,634A patent/CA1001487A/en not_active Expired
- 1973-06-19 JP JP48068386A patent/JPS4956308A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS4956308A (en) | 1974-05-31 |
US3851595A (en) | 1974-12-03 |
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