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ES431854A1 - Improvements introduced in a pressure regulator valve. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in a pressure regulator valve. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES431854A1
ES431854A1 ES431854A ES431854A ES431854A1 ES 431854 A1 ES431854 A1 ES 431854A1 ES 431854 A ES431854 A ES 431854A ES 431854 A ES431854 A ES 431854A ES 431854 A1 ES431854 A1 ES 431854A1
Authority
ES
Spain
Prior art keywords
compressed gas
translation
opening
machine
legally binding
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
Application number
ES431854A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PERALES
Emerson Automation Solutions Final Control France SARL
Original Assignee
PERALES
Gachot SCA
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 FR7340289A external-priority patent/FR2250941A1/en
Priority claimed from FR7421592A external-priority patent/FR2275713A2/en
Application filed by PERALES, Gachot SCA filed Critical PERALES
Publication of ES431854A1 publication Critical patent/ES431854A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Improvements introduced in a pressure regulating valve, especially for pneumatic suspension of road vehicles, which carries a hollow body in which a compressed gas inlet opening is formed, intended to be attached to a compressed gas tank, an opening of connection to a channel connecting the valve to the associated suspension member, an exhaust port and means for communicating said connection opening, either with the inlet opening of compressed gas, or with the exhaust port, characterized in that it comprises a slide mounted axially on the body and cooperating with an elastic compressed gas intake control valve in the valve interposed between the inlet opening and the connecting opening with the suspension member. (Machine-translation by Google Translate, not legally binding)
ES431854A 1973-11-13 1974-11-12 Improvements introduced in a pressure regulator valve. (Machine-translation by Google Translate, not legally binding) Expired ES431854A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7340289A FR2250941A1 (en) 1973-11-13 1973-11-13 Pneumatic suspension for automobiles with regulator valve - kept continuously in motion to prevent siezing up
FR7421592A FR2275713A2 (en) 1974-06-21 1974-06-21 Pneumatic suspension for automobiles with regulator valve - kept continuously in motion to prevent siezing up

Publications (1)

Publication Number Publication Date
ES431854A1 true ES431854A1 (en) 1976-11-01

Family

ID=26218020

Family Applications (1)

Application Number Title Priority Date Filing Date
ES431854A Expired ES431854A1 (en) 1973-11-13 1974-11-12 Improvements introduced in a pressure regulator valve. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BR (1) BR7409496A (en)
DE (1) DE2451349A1 (en)
ES (1) ES431854A1 (en)
IT (1) IT1023112B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008239A1 (en) * 1980-03-04 1981-09-17 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Control valve for pneumatic seat suspension - has variable flow valve seat with shut off at set displacement
DE3333888A1 (en) * 1983-09-20 1985-04-11 Graubremse Gmbh, 6900 Heidelberg Level control valve
DE4007828C1 (en) * 1990-03-12 1991-07-11 Grau Gmbh, 6900 Heidelberg, De

Also Published As

Publication number Publication date
IT1023112B (en) 1978-05-10
BR7409496A (en) 1976-05-25
DE2451349A1 (en) 1975-05-15

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