CH508817A - Hydraulic control device - Google Patents

Hydraulic control device

Info

Publication number
CH508817A
CH508817A CH746869A CH746869A CH508817A CH 508817 A CH508817 A CH 508817A CH 746869 A CH746869 A CH 746869A CH 746869 A CH746869 A CH 746869A CH 508817 A CH508817 A CH 508817A
Authority
CH
Switzerland
Prior art keywords
control device
hydraulic control
hydraulic
control
Prior art date
Application number
CH746869A
Other languages
German (de)
Inventor
Meyrat Pierre-Andre
Original Assignee
Oerlikon Buehrle 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
Application filed by Oerlikon Buehrle Ag filed Critical Oerlikon Buehrle Ag
Priority to CH746869A priority Critical patent/CH508817A/en
Priority to DE19702019802 priority patent/DE2019802A1/en
Publication of CH508817A publication Critical patent/CH508817A/en

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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
    • F15B11/126—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of actuators of the standard type with special circuit controlling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
CH746869A 1969-05-16 1969-05-16 Hydraulic control device CH508817A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH746869A CH508817A (en) 1969-05-16 1969-05-16 Hydraulic control device
DE19702019802 DE2019802A1 (en) 1969-05-16 1970-04-23 Hydraulic control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH746869A CH508817A (en) 1969-05-16 1969-05-16 Hydraulic control device

Publications (1)

Publication Number Publication Date
CH508817A true CH508817A (en) 1971-06-15

Family

ID=4325587

Family Applications (1)

Application Number Title Priority Date Filing Date
CH746869A CH508817A (en) 1969-05-16 1969-05-16 Hydraulic control device

Country Status (2)

Country Link
CH (1) CH508817A (en)
DE (1) DE2019802A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432101A1 (en) * 1978-07-26 1980-02-22 Bronzavia Sa Control of angle of rotation of hydraulic motor - is achieved with combination of slide valve and rotary valve

Also Published As

Publication number Publication date
DE2019802A1 (en) 1970-11-19

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Legal Events

Date Code Title Description
PL Patent ceased