NO147494C - Hydraulisk styreventil. - Google Patents

Hydraulisk styreventil.

Info

Publication number
NO147494C
NO147494C NO763466A NO763466A NO147494C NO 147494 C NO147494 C NO 147494C NO 763466 A NO763466 A NO 763466A NO 763466 A NO763466 A NO 763466A NO 147494 C NO147494 C NO 147494C
Authority
NO
Norway
Prior art keywords
control valve
hydraulic control
hydraulic
valve
control
Prior art date
Application number
NO763466A
Other languages
English (en)
Other versions
NO763466L (no
NO147494B (no
Inventor
G K Ellefsen
Original Assignee
Rotator Norway As
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 Rotator Norway As filed Critical Rotator Norway As
Priority to NO763466A priority Critical patent/NO147494C/no
Priority to ES463116A priority patent/ES463116A1/es
Priority to GB42262/77A priority patent/GB1593884A/en
Priority to SE7711394A priority patent/SE428590B/xx
Priority to FR7730734A priority patent/FR2367965A1/fr
Priority to DE19772745925 priority patent/DE2745925A1/de
Publication of NO763466L publication Critical patent/NO763466L/no
Publication of NO147494B publication Critical patent/NO147494B/no
Publication of NO147494C publication Critical patent/NO147494C/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0431—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the electrical control resulting in an on-off function

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Driven Valves (AREA)
  • Valve Device For Special Equipments (AREA)
  • Servomotors (AREA)
  • Multiple-Way Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
NO763466A 1976-10-12 1976-10-12 Hydraulisk styreventil. NO147494C (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO763466A NO147494C (no) 1976-10-12 1976-10-12 Hydraulisk styreventil.
ES463116A ES463116A1 (es) 1976-10-12 1977-10-11 Una valvula de regulacion hidraulica.
GB42262/77A GB1593884A (en) 1976-10-12 1977-10-11 Hydraulically actuated control valve
SE7711394A SE428590B (sv) 1976-10-12 1977-10-11 Hydraulisk reglerventil av slidtyp med pilotventiler i endlocken
FR7730734A FR2367965A1 (fr) 1976-10-12 1977-10-12 Soupape de commande hydraulique
DE19772745925 DE2745925A1 (de) 1976-10-12 1977-10-12 Hydraulisches regelventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO763466A NO147494C (no) 1976-10-12 1976-10-12 Hydraulisk styreventil.

Publications (3)

Publication Number Publication Date
NO763466L NO763466L (no) 1978-04-13
NO147494B NO147494B (no) 1983-01-10
NO147494C true NO147494C (no) 1983-04-20

Family

ID=19883135

Family Applications (1)

Application Number Title Priority Date Filing Date
NO763466A NO147494C (no) 1976-10-12 1976-10-12 Hydraulisk styreventil.

Country Status (6)

Country Link
DE (1) DE2745925A1 (no)
ES (1) ES463116A1 (no)
FR (1) FR2367965A1 (no)
GB (1) GB1593884A (no)
NO (1) NO147494C (no)
SE (1) SE428590B (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487942B1 (fr) * 1980-07-29 1985-06-21 Ind Meca Pour Fluides Vanne a trois voies
SE463324B (sv) * 1988-11-03 1990-11-05 Monsun Tison Ab Staelldon foer distansstyrning med moejlighet till direktstyrning av hydrauliska riktningsventiler

Also Published As

Publication number Publication date
SE7711394L (sv) 1978-04-13
FR2367965A1 (fr) 1978-05-12
DE2745925A1 (de) 1978-04-20
NO763466L (no) 1978-04-13
GB1593884A (en) 1981-07-22
SE428590B (sv) 1983-07-11
NO147494B (no) 1983-01-10
ES463116A1 (es) 1978-11-01

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