BE573041A - - Google Patents
Info
- Publication number
- BE573041A BE573041A BE573041DA BE573041A BE 573041 A BE573041 A BE 573041A BE 573041D A BE573041D A BE 573041DA BE 573041 A BE573041 A BE 573041A
- Authority
- BE
- Belgium
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
- B61F5/10—Bolster supports or mountings incorporating fluid springs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
- B60G17/0523—Regulating distributors or valves for pneumatic springs
- B60G17/0525—Height adjusting or levelling valves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S280/00—Land vehicles
- Y10S280/01—Load responsive, leveling of vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US703013A US2893752A (en) | 1957-12-16 | 1957-12-16 | Control valve device for vehicle air springs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE573041A true BE573041A (US20100292554A1-20101118-C00004.png) |
Family
ID=24823586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE573041D BE573041A (US20100292554A1-20101118-C00004.png) | 1957-12-16 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2893752A (US20100292554A1-20101118-C00004.png) |
| BE (1) | BE573041A (US20100292554A1-20101118-C00004.png) |
| GB (1) | GB867392A (US20100292554A1-20101118-C00004.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3831968A (en) * | 1973-07-30 | 1974-08-27 | Westinghouse Air Brake Co | Pressure control valve device with a two-position cam actuator for controlling pressure in a vehicle air spring |
| US3983760A (en) * | 1975-05-12 | 1976-10-05 | The Bendix Corporation | Control apparatus having overtravel means |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1020076A (en) * | 1907-04-15 | 1912-03-12 | Sf Bowser & Co Inc | Faucet. |
| US1179015A (en) * | 1915-03-27 | 1916-04-11 | John Thomas Mccrosson | Pneumatic load-compensator for motor-driven vehicles. |
| US1371648A (en) * | 1919-09-22 | 1921-03-15 | Schmidt Frank | Pneumatic spring-support for motor-vehicles |
| FR1098063A (fr) * | 1953-12-18 | 1955-07-18 | Rech S Etudes | Système de suspension pour véhicules automobiles et similaires |
-
0
- BE BE573041D patent/BE573041A/xx unknown
-
1957
- 1957-12-16 US US703013A patent/US2893752A/en not_active Expired - Lifetime
-
1958
- 1958-12-08 GB GB39460/58A patent/GB867392A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB867392A (en) | 1961-05-10 |
| US2893752A (en) | 1959-07-07 |
