PT71562A - Primary suspension system for a railway car - Google Patents
Primary suspension system for a railway carInfo
- Publication number
- PT71562A PT71562A PT71562A PT7156280A PT71562A PT 71562 A PT71562 A PT 71562A PT 71562 A PT71562 A PT 71562A PT 7156280 A PT7156280 A PT 7156280A PT 71562 A PT71562 A PT 71562A
- Authority
- PT
- Portugal
- Prior art keywords
- suspension system
- railway car
- primary suspension
- primary
- 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
-
- 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
- B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs
-
- 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/28—Axle-boxes integral with, or directly secured to, vehicle or bogie underframes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/062,772 US4278029A (en) | 1979-08-01 | 1979-08-01 | Resilient railway car truck suspension |
Publications (1)
Publication Number | Publication Date |
---|---|
PT71562A true PT71562A (en) | 1980-08-01 |
Family
ID=22044701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT71562A PT71562A (en) | 1979-08-01 | 1980-07-16 | Primary suspension system for a railway car |
Country Status (12)
Country | Link |
---|---|
US (1) | US4278029A (pt) |
JP (1) | JPS5625052A (pt) |
KR (1) | KR830003325A (pt) |
AR (1) | AR223052A1 (pt) |
AU (1) | AU534026B2 (pt) |
BE (1) | BE884523A (pt) |
BR (1) | BR8004832A (pt) |
CA (1) | CA1127460A (pt) |
ES (1) | ES493883A0 (pt) |
FR (1) | FR2462320A1 (pt) |
PT (1) | PT71562A (pt) |
ZA (1) | ZA803736B (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397243A (en) * | 1981-03-02 | 1983-08-09 | A. F. Hickman Associates, Inc. | Convertible highway railroad vehicle |
EP0072328B1 (fr) * | 1981-08-07 | 1985-05-08 | SOCIETE M T E Société anonyme | Bogie à essieux orientables |
US4487133A (en) * | 1982-09-24 | 1984-12-11 | The Budd Company | Primary suspension system for providing low vertical and longitudinal spring rates in a railway cap |
FR2583364B1 (fr) * | 1985-06-14 | 1989-03-31 | Schneider Jeumont Rail | Suspension pour bogie de vehicule ferroviaire |
JP4758681B2 (ja) * | 2005-05-30 | 2011-08-31 | 北海道旅客鉄道株式会社 | 車両用緩衝装置及びこれを備えるデュアルモード車両 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2214762A (en) * | 1937-08-19 | 1940-09-17 | Budd Edward G Mfg Co | Brake |
FR1540460A (fr) * | 1967-08-11 | 1968-09-27 | Creusot Forges Ateliers | Liaison élastique entre châssis de bogie et boîtes d'essieux de véhicules ferroviaires |
US3606295A (en) * | 1968-11-12 | 1971-09-20 | Unilan Ag | Shock absorber |
US3945327A (en) * | 1974-01-10 | 1976-03-23 | Societe Anonyme Usines Emile Henricot | Suspension device for side members on axle-boxes for railway carriages or similar appliances |
US4044689A (en) * | 1975-10-21 | 1977-08-30 | The Budd Company | Resiliently railway truck suspension |
US4134343A (en) * | 1976-09-27 | 1979-01-16 | General Steel Industries, Inc. | Radial axle railway truck |
-
1979
- 1979-08-01 US US06/062,772 patent/US4278029A/en not_active Expired - Lifetime
-
1980
- 1980-06-23 ZA ZA00803736A patent/ZA803736B/xx unknown
- 1980-07-07 AU AU60158/80A patent/AU534026B2/en not_active Ceased
- 1980-07-16 PT PT71562A patent/PT71562A/pt unknown
- 1980-07-21 AR AR281828A patent/AR223052A1/es active
- 1980-07-25 JP JP10230980A patent/JPS5625052A/ja active Pending
- 1980-07-29 BE BE0/201564A patent/BE884523A/fr not_active IP Right Cessation
- 1980-07-30 KR KR1019800003039A patent/KR830003325A/ko unknown
- 1980-07-31 CA CA357,435A patent/CA1127460A/en not_active Expired
- 1980-07-31 FR FR8016915A patent/FR2462320A1/fr active Granted
- 1980-07-31 ES ES493883A patent/ES493883A0/es active Granted
- 1980-07-31 BR BR8004832A patent/BR8004832A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BR8004832A (pt) | 1981-02-10 |
ZA803736B (en) | 1981-06-24 |
BE884523A (fr) | 1981-01-29 |
US4278029A (en) | 1981-07-14 |
JPS5625052A (en) | 1981-03-10 |
ES8103703A1 (es) | 1981-03-16 |
FR2462320B1 (pt) | 1985-03-08 |
CA1127460A (en) | 1982-07-13 |
ES493883A0 (es) | 1981-03-16 |
KR830003325A (ko) | 1983-06-18 |
FR2462320A1 (fr) | 1981-02-13 |
AU534026B2 (en) | 1983-12-22 |
AU6015880A (en) | 1981-02-05 |
AR223052A1 (es) | 1981-07-15 |
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