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
Application number
NL7607457A
Other languages
Dutch (nl)
Original Assignee
Inventio Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CH921175A external-priority patent/CH587142A5/en
Application filed by Inventio Ag filed Critical Inventio Ag
Publication of NL7607457A publication Critical patent/NL7607457A/en

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)
NL7607457A 1975-07-15 1976-07-06 LEVEL CONTROL FOR GAS SPRINGS, ESPECIALLY FOR RAIL VEHICLES. NL7607457A (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
AT397643B (en) 1994-05-25
ATA346385A (en) 1993-10-15

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Legal Events

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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