ES450164A1 - Una disposicion de muelles para soportar una caja de vehicu-lo sobre una traviesa de carreton. - Google Patents
Una disposicion de muelles para soportar una caja de vehicu-lo sobre una traviesa de carreton.Info
- Publication number
- ES450164A1 ES450164A1 ES450164A ES450164A ES450164A1 ES 450164 A1 ES450164 A1 ES 450164A1 ES 450164 A ES450164 A ES 450164A ES 450164 A ES450164 A ES 450164A ES 450164 A1 ES450164 A1 ES 450164A1
- Authority
- ES
- Spain
- Prior art keywords
- pneumatic spring
- coil
- spring means
- spring assembly
- pneumatic
- 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
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/644,274 US4029021A (en) | 1975-12-24 | 1975-12-24 | Coil and pneumatic spring assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES450164A1 true ES450164A1 (es) | 1977-06-16 |
Family
ID=24584196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES450164A Expired ES450164A1 (es) | 1975-12-24 | 1976-07-26 | Una disposicion de muelles para soportar una caja de vehicu-lo sobre una traviesa de carreton. |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4029021A (es) |
| ES (1) | ES450164A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4097063A (en) * | 1976-12-27 | 1978-06-27 | The Budd Company | Pneumatic coil spring support for vehicles |
| US4192239A (en) * | 1978-01-03 | 1980-03-11 | The Budd Company | Series pneumatic and coil spring railway car suspension |
| AU1869097A (en) * | 1995-12-12 | 1997-07-03 | Phoenix Aktiengesellschaft | Spring device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2908230A (en) * | 1956-01-30 | 1959-10-13 | Budd Co | Railway car truck |
| GB855814A (en) * | 1957-10-03 | 1960-12-07 | Metalastik Ltd | Combined pneumatic and spring suspensions, in particular for railway vehicles |
| US3491702A (en) * | 1967-08-11 | 1970-01-27 | Budd Co | Series pneumatic and coil spring assembly |
| US3491703A (en) * | 1968-03-08 | 1970-01-27 | Pullman Inc | Container bracket arrangement for flat deck railway car |
| US3712245A (en) * | 1971-01-28 | 1973-01-23 | Gen Steel Ind Inc | Automatically power banked resilient railway car truck |
-
1975
- 1975-12-24 US US05/644,274 patent/US4029021A/en not_active Expired - Lifetime
-
1976
- 1976-07-26 ES ES450164A patent/ES450164A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4029021A (en) | 1977-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19980302 |