NL7607457A - LEVEL CONTROL FOR GAS SPRINGS, ESPECIALLY FOR RAIL VEHICLES. - Google Patents
LEVEL CONTROL FOR GAS SPRINGS, ESPECIALLY FOR RAIL VEHICLES.Info
- Publication number
- NL7607457A NL7607457A NL7607457A NL7607457A NL7607457A NL 7607457 A NL7607457 A NL 7607457A NL 7607457 A NL7607457 A NL 7607457A NL 7607457 A NL7607457 A NL 7607457A NL 7607457 A NL7607457 A NL 7607457A
- Authority
- NL
- Netherlands
- Prior art keywords
- level control
- rail vehicles
- gas springs
- springs
- gas
- 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
- B61F5/10—Bolster supports or mountings incorporating fluid springs
-
- 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
- B60G17/015—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 the regulating means comprising electric or electronic elements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Load-Engaging Elements For Cranes (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH921175A CH587142A5 (en) | 1975-07-15 | 1975-07-15 | Automatic control for rail vehicle suspension - has switch and relay system operated by vehicle sway to actuate air distributor valves |
AT559175A AT346385B (en) | 1975-07-15 | 1975-07-18 | LEVEL CONTROL FOR GAS SPRINGS, IN PARTICULAR FOR RAIL VEHICLES |
DE3443753 | 1984-11-30 | ||
DE3527318 | 1985-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7607457A true NL7607457A (en) | 1977-01-18 |
Family
ID=27422125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7607457A NL7607457A (en) | 1975-07-15 | 1976-07-06 | LEVEL CONTROL FOR GAS SPRINGS, ESPECIALLY FOR RAIL VEHICLES. |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT397643B (en) |
NL (1) | NL7607457A (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1684278A1 (en) * | 1967-06-13 | 1970-07-09 | Haeussler Ernst | Device for manipulating precast concrete parts |
SE435369B (en) * | 1977-03-01 | 1984-09-24 | Ernst Haeussler | LIFTING BODY FOR CONCRETE ELEMENTS WITH ANCHORING SCREW. |
DE3012280C2 (en) * | 1980-03-29 | 1982-07-15 | Ernst Dr.-Ing. 4300 Essen Haeussler | Device for attaching a precast concrete part to a hoist |
-
1976
- 1976-07-06 NL NL7607457A patent/NL7607457A/en not_active Application Discontinuation
-
1985
- 1985-11-27 AT AT0346385A patent/AT397643B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT397643B (en) | 1994-05-25 |
ATA346385A (en) | 1993-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BV | The patent application has lapsed |