TNSN90033A1 - Bogie a chassis deformable et procede et ensemble de pieces de rechange pour ameliorer un tel bogie - Google Patents
Bogie a chassis deformable et procede et ensemble de pieces de rechange pour ameliorer un tel bogieInfo
- Publication number
- TNSN90033A1 TNSN90033A1 TNTNSN90033A TNSN90033A TNSN90033A1 TN SN90033 A1 TNSN90033 A1 TN SN90033A1 TN TNSN90033 A TNTNSN90033 A TN TNSN90033A TN SN90033 A TNSN90033 A TN SN90033A TN SN90033 A1 TNSN90033 A1 TN SN90033A1
- Authority
- TN
- Tunisia
- Prior art keywords
- bogie
- face
- longeron
- supported
- improving
- 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)
- Vibration Prevention Devices (AREA)
- Handcart (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
CHAQUE LONGERON (1) PRESENTE UNE OUVERTURE (8) DANS LAQUELLE CHAQUE EXTREMITE (9) DE TRAVERSE (11) S'APPUIE SUR LE LONGERON PAR DES RESSORTS DE SUSPENSION (16). DEUX COINS (18), EUX-MEMES SOUTENUS PAR DES RESSORTS (17) ET APPUYES PAR UNE FACE OBLIQUE (18B) CONTRE UNE FACE OBLIQUE (9A) DE LA TRAVERSE, PRENNENT DE CE FAIT UN APPUI FROTTANT CONTRE UNE FACE (8A) DU LONGERON (1) DE MAINERE A AMORTIR LES OSCILLATIONS DE SUSPENSION. LA LIGNE DE PLUS GRANDE PENTE (L) DES FACES OBLIQUES (9A, 18B) FORME UN ANGLE (B) AVEC LE PLAN LONGITUDINAL MEDIAN (PP) DU BOGIE.DE LA SORTE, LA POUSSEE HORIZONTALE (PH) SUBIE PAR LE COIN COMPREND UNE COMPOSANTE (PT) QUI EST UTILISEE POUR PINCER LE LONGERON 1 ENTRE UNE FACE MOBILE (18D) SOLIDAIRE DU COIN (18) ET UNE FACE DE REFERENCE (9A) DE LA TRAVERSE (11). UTILISATION POUR STABILISER LE BOGIE EN COMBATTANT LES DEPLACEMENTS LONGITUDINAUX DES LONGERONS L'UN PAR RAPPORT A L'AUTRE..
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8903902A FR2644743A1 (fr) | 1989-03-24 | 1989-03-24 | Bogie a chassis deformable |
Publications (1)
Publication Number | Publication Date |
---|---|
TNSN90033A1 true TNSN90033A1 (fr) | 1991-03-05 |
Family
ID=9380037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TNTNSN90033A TNSN90033A1 (fr) | 1989-03-24 | 1990-03-22 | Bogie a chassis deformable et procede et ensemble de pieces de rechange pour ameliorer un tel bogie |
Country Status (11)
Country | Link |
---|---|
US (1) | US5072673A (fr) |
EP (1) | EP0464078A1 (fr) |
AP (1) | AP169A (fr) |
BR (1) | BR9007248A (fr) |
CA (1) | CA2049294A1 (fr) |
FR (1) | FR2644743A1 (fr) |
OA (1) | OA09396A (fr) |
PT (1) | PT93509A (fr) |
TN (1) | TNSN90033A1 (fr) |
WO (1) | WO1990011216A1 (fr) |
ZA (1) | ZA902189B (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2676416B1 (fr) * | 1991-05-15 | 1996-10-04 | Sambre & Meuse Usines | Bogie ferroviaire avec chassis a deformabilite selective. |
US5921186A (en) * | 1997-05-02 | 1999-07-13 | Amsted Industries Incorporated | Bolster land arrangement for a railcar truck |
US6227122B1 (en) | 1998-08-20 | 2001-05-08 | Amsted Industries Incorporated | Side frame-bolster interface for railcar truck assembly |
US6173655B1 (en) | 1998-08-20 | 2001-01-16 | Amsted Industries Incorporated | Side frame-bolster interface for railcar truck assembly |
US6186075B1 (en) | 1998-08-20 | 2001-02-13 | Amsted Industries Incorporated | Side frame-bolster interface for railcar truck assembly |
US6269752B1 (en) | 1999-05-06 | 2001-08-07 | Standard Car Truck Company | Friction wedge design optimized for high warp friction moment and low damping force |
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 |
US7845288B2 (en) | 2003-07-08 | 2010-12-07 | National Steel Car Limited | Rail road car truck and members thereof |
US7823513B2 (en) | 2003-07-08 | 2010-11-02 | National Steel Car Limited | Rail road car truck |
US6971319B2 (en) * | 2003-10-23 | 2005-12-06 | Westinghouse Air Brake Technologies Corporation | Friction wedge with mechanical bonding matrix augmented composition liner material |
US8104409B2 (en) * | 2008-08-19 | 2012-01-31 | Bradken Resources Pty Limited | Rail car suspension damping |
PL2454139T3 (pl) | 2009-07-16 | 2014-11-28 | Siemens Ag Oesterreich | Rama podwozia do pojazdów szynowych |
US9216450B2 (en) | 2011-05-17 | 2015-12-22 | Nevis Industries Llc | Side frame and bolster for a railway truck and method for manufacturing same |
US9637143B2 (en) | 2013-12-30 | 2017-05-02 | Nevis Industries Llc | Railcar truck roller bearing adapter pad systems |
CN101830234B (zh) * | 2010-04-27 | 2011-11-16 | 南车长江车辆有限公司 | 铁道货车转向架的斜楔减振装置 |
CN101844567B (zh) * | 2010-04-27 | 2011-11-09 | 南车长江车辆有限公司 | 大抗菱刚度铁道货车转向架 |
US9346098B2 (en) | 2011-05-17 | 2016-05-24 | 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 |
US9221475B2 (en) | 2012-07-11 | 2015-12-29 | Roller Bearing Company Of America, Inc. | Self lubricated spherical transom bearing |
US10358151B2 (en) | 2013-12-30 | 2019-07-23 | Nevis Industries Llc | Railcar truck roller bearing adapter-pad systems |
US9580087B2 (en) | 2013-12-30 | 2017-02-28 | 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 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1868529A (en) * | 1930-03-22 | 1932-07-26 | Ohio Steel Foundry Co | Truck side frame |
US2257109A (en) * | 1938-08-23 | 1941-09-30 | Arthur C Davidson | Truck stabilizer |
US2352693A (en) * | 1941-06-07 | 1944-07-04 | Arthur C Davidson | Railway truck |
US2697989A (en) * | 1947-06-21 | 1954-12-28 | Nat Malleable & Steel Castings | Car truck |
US2723630A (en) * | 1950-02-08 | 1955-11-15 | Buckeye Steel Castings Co | Damping device for railway car trucks |
US2702512A (en) * | 1950-05-20 | 1955-02-22 | American Steel Foundries | Snubbed truck |
US2853958A (en) * | 1955-01-20 | 1958-09-30 | American Steel Foundries | Snubbed truck |
US3079873A (en) * | 1960-02-29 | 1963-03-05 | Amsted Ind Inc | Universal side frame for snubbed railway car trucks |
US3261305A (en) * | 1961-11-02 | 1966-07-19 | Midland Ross Corp | Snubbed railway car truck |
US3254613A (en) * | 1963-03-05 | 1966-06-07 | Midland Ross Corp | Car truck |
US3450063A (en) * | 1967-04-27 | 1969-06-17 | Midland Ross Corp | Friction dampened railway truck bolster |
BE754299A (fr) * | 1969-08-04 | 1971-01-18 | Midland Ross Corp | Boggie de wagon de chemin de fer |
US4067261A (en) * | 1972-11-10 | 1978-01-10 | South African Inventions Development Corporation | Damping railway vehicle suspension |
US3844226A (en) * | 1973-06-11 | 1974-10-29 | R Brodeur | Railway car truck |
CA1036187A (fr) * | 1975-06-25 | 1978-08-08 | Robert L. Bullock | Piece moulees antifriction pour bogies de vehicules ferroviaires |
US4244298A (en) * | 1979-04-11 | 1981-01-13 | Railroad Dynamics, Inc. | Freight car truck assembly |
US4357880A (en) * | 1980-08-25 | 1982-11-09 | Midland-Ross Corporation | Bolster for a railroad car truck |
US4574708A (en) * | 1984-01-03 | 1986-03-11 | Buckeye International, Inc. | Damping mechanism for a truck assembly |
US4825776A (en) * | 1987-08-10 | 1989-05-02 | Amsted Industries Incorporated | Railway truck friction shoe with resilient pads |
-
1989
- 1989-03-24 FR FR8903902A patent/FR2644743A1/fr active Granted
-
1990
- 1990-03-14 EP EP90904859A patent/EP0464078A1/fr not_active Withdrawn
- 1990-03-14 BR BR909007248A patent/BR9007248A/pt unknown
- 1990-03-14 CA CA002049294A patent/CA2049294A1/fr not_active Abandoned
- 1990-03-14 WO PCT/FR1990/000170 patent/WO1990011216A1/fr not_active Application Discontinuation
- 1990-03-19 US US07/495,591 patent/US5072673A/en not_active Expired - Fee Related
- 1990-03-20 PT PT93509A patent/PT93509A/pt not_active Application Discontinuation
- 1990-03-21 ZA ZA902189A patent/ZA902189B/xx unknown
- 1990-03-22 AP APAP/P/1990/000170A patent/AP169A/en active
- 1990-03-22 TN TNTNSN90033A patent/TNSN90033A1/fr unknown
-
1991
- 1991-09-24 OA OA60076A patent/OA09396A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
AP9000170A0 (en) | 1990-04-30 |
US5072673A (en) | 1991-12-17 |
AP169A (en) | 1992-02-01 |
ZA902189B (en) | 1990-12-28 |
WO1990011216A1 (fr) | 1990-10-04 |
FR2644743B1 (fr) | 1994-04-22 |
OA09396A (fr) | 1992-09-15 |
PT93509A (pt) | 1990-11-07 |
CA2049294A1 (fr) | 1990-09-25 |
EP0464078A1 (fr) | 1992-01-08 |
FR2644743A1 (fr) | 1990-09-28 |
BR9007248A (pt) | 1991-11-26 |
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