DK378389A - Elektro-hydraulisk trykreguleringsorgan - Google Patents

Elektro-hydraulisk trykreguleringsorgan Download PDF

Info

Publication number
DK378389A
DK378389A DK378389A DK378389A DK378389A DK 378389 A DK378389 A DK 378389A DK 378389 A DK378389 A DK 378389A DK 378389 A DK378389 A DK 378389A DK 378389 A DK378389 A DK 378389A
Authority
DK
Denmark
Prior art keywords
electro
hydraulic pressure
pressure regulation
regulation body
hydraulic
Prior art date
Application number
DK378389A
Other languages
English (en)
Other versions
DK378389D0 (da
Inventor
Bernard Lambert
Andre Rousset
Original Assignee
Bennes Marrel
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
Application filed by Bennes Marrel filed Critical Bennes Marrel
Publication of DK378389D0 publication Critical patent/DK378389D0/da
Publication of DK378389A publication Critical patent/DK378389A/da

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2086—Control of fluid pressure characterised by the use of electric means without direct action of electric energy on the controlling means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/101—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the controller being arranged as a multiple-way valve

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Control Of Fluid Pressure (AREA)
DK378389A 1988-08-03 1989-08-02 Elektro-hydraulisk trykreguleringsorgan DK378389A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8810506A FR2635203A1 (fr) 1988-08-03 1988-08-03 Composant electro-hydraulique de regulation de pression

Publications (2)

Publication Number Publication Date
DK378389D0 DK378389D0 (da) 1989-08-02
DK378389A true DK378389A (da) 1990-02-04

Family

ID=9369082

Family Applications (1)

Application Number Title Priority Date Filing Date
DK378389A DK378389A (da) 1988-08-03 1989-08-02 Elektro-hydraulisk trykreguleringsorgan

Country Status (4)

Country Link
EP (1) EP0354087A1 (da)
JP (1) JPH02161506A (da)
DK (1) DK378389A (da)
FR (1) FR2635203A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0490782U (da) * 1990-12-21 1992-08-07
SE542143C2 (en) * 2016-10-14 2020-03-03 Nordhydraulic Ab Actuator linkage assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1383319A (fr) * 1964-02-11 1964-12-24 Heuze Malevez & Simon Reunis A Dispositif de commande pour vannes à lunettes
DE1550322A1 (de) * 1966-11-22 1969-01-16 Herion Erich Mehrwegeumschaltventil
DE2109217A1 (de) * 1971-02-25 1972-08-31 Paetzel H Ventil, insbesondere für aggressive oder empfindliche Medien
US3893484A (en) * 1973-07-27 1975-07-08 Sanders Associates Inc Cylinder and piston valve
EP0038128A1 (en) * 1980-04-04 1981-10-21 General Signal Corporation Electro-hydraulic servo activator system
US4436280A (en) * 1982-09-30 1984-03-13 Daniel Industries, Inc. Valve actuator mechanism for lift-turn type valves

Also Published As

Publication number Publication date
FR2635203A1 (fr) 1990-02-09
JPH02161506A (ja) 1990-06-21
DK378389D0 (da) 1989-08-02
EP0354087A1 (fr) 1990-02-07

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment