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NO161874C - DEVICE FOR A HYDRAULIC CIRCUIT CONTAINING A PRESSURE SOURCE SOURCE AND AT LEAST A HYDRAULIC ENGINE. - Google Patents

DEVICE FOR A HYDRAULIC CIRCUIT CONTAINING A PRESSURE SOURCE SOURCE AND AT LEAST A HYDRAULIC ENGINE.

Info

Publication number
NO161874C
NO161874C NO861732A NO861732A NO161874C NO 161874 C NO161874 C NO 161874C NO 861732 A NO861732 A NO 861732A NO 861732 A NO861732 A NO 861732A NO 161874 C NO161874 C NO 161874C
Authority
NO
Norway
Prior art keywords
source
hydraulic
circuit containing
engine
hydraulic circuit
Prior art date
Application number
NO861732A
Other languages
Norwegian (no)
Other versions
NO161874B (en
NO861732L (en
Inventor
Robert H Breeden
Robert G Farrell
Henry D Taylor
Kurt R Lonnemo
Original Assignee
Vickers Inc
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 US06/024,058 external-priority patent/US4201052A/en
Priority claimed from NO800846A external-priority patent/NO155211C/en
Publication of NO861732L publication Critical patent/NO861732L/en
Application filed by Vickers Inc filed Critical Vickers Inc
Publication of NO161874B publication Critical patent/NO161874B/en
Publication of NO161874C publication Critical patent/NO161874C/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
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
    • F15B11/042—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed by means in the feed line, i.e. "meter in"
    • 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
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
    • F15B11/044—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed by means in the return line, i.e. "meter out"
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Braking Systems And Boosters (AREA)
  • Fluid-Driven Valves (AREA)
  • Valve Device For Special Equipments (AREA)
NO861732A 1979-03-26 1986-05-02 DEVICE FOR A HYDRAULIC CIRCUIT CONTAINING A PRESSURE SOURCE SOURCE AND AT LEAST A HYDRAULIC ENGINE. NO161874C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/024,058 US4201052A (en) 1979-03-26 1979-03-26 Power transmission
US11793680A 1980-02-04 1980-02-04
NO800846A NO155211C (en) 1979-03-26 1980-03-25 VALVE SYSTEM FOR REGULATING THE FUNCTION OF A HYDRAULIC ENGINE, SPECIFICALLY A HYDRAULIC CYLINDER.

Publications (3)

Publication Number Publication Date
NO861732L NO861732L (en) 1980-09-29
NO161874B NO161874B (en) 1989-06-26
NO161874C true NO161874C (en) 1989-10-04

Family

ID=27484052

Family Applications (3)

Application Number Title Priority Date Filing Date
NO850108A NO157232C (en) 1979-03-26 1985-01-10 PRESSURE LIMIT VALVE DEVICE FOR A HYDRAULIC CIRCUIT.
NO850107A NO155461C (en) 1979-03-26 1985-01-10 VOLUME FLOW CONTROLLING HYDRAULIC VALVE DEVICE.
NO861732A NO161874C (en) 1979-03-26 1986-05-02 DEVICE FOR A HYDRAULIC CIRCUIT CONTAINING A PRESSURE SOURCE SOURCE AND AT LEAST A HYDRAULIC ENGINE.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
NO850108A NO157232C (en) 1979-03-26 1985-01-10 PRESSURE LIMIT VALVE DEVICE FOR A HYDRAULIC CIRCUIT.
NO850107A NO155461C (en) 1979-03-26 1985-01-10 VOLUME FLOW CONTROLLING HYDRAULIC VALVE DEVICE.

Country Status (1)

Country Link
NO (3) NO157232C (en)

Also Published As

Publication number Publication date
NO161874B (en) 1989-06-26
NO850107L (en) 1980-09-29
NO155461C (en) 1987-04-01
NO155461B (en) 1986-12-22
NO157232C (en) 1988-02-10
NO861732L (en) 1980-09-29
NO850108L (en) 1980-09-29
NO157232B (en) 1987-11-02

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