FR992359A - Automatic reversing device for hydraulic cylinder control - Google Patents

Automatic reversing device for hydraulic cylinder control

Info

Publication number
FR992359A
FR992359A FR992359DA FR992359A FR 992359 A FR992359 A FR 992359A FR 992359D A FR992359D A FR 992359DA FR 992359 A FR992359 A FR 992359A
Authority
FR
France
Prior art keywords
hydraulic cylinder
reversing device
cylinder control
automatic reversing
automatic
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
Other languages
French (fr)
Inventor
Pierre Allard
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 filed Critical
Application granted granted Critical
Publication of FR992359A publication Critical patent/FR992359A/en
Expired legal-status Critical Current

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
    • F15B11/15—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor with special provision for automatic return

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR992359D 1944-06-22 1944-06-22 Automatic reversing device for hydraulic cylinder control Expired FR992359A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR992359T 1944-06-22

Publications (1)

Publication Number Publication Date
FR992359A true FR992359A (en) 1951-10-17

Family

ID=9554736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992359D Expired FR992359A (en) 1944-06-22 1944-06-22 Automatic reversing device for hydraulic cylinder control

Country Status (1)

Country Link
FR (1) FR992359A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773486A (en) * 1955-02-16 1956-12-11 Charlynn Co Valve means for a fluid pressure system
US2812055A (en) * 1954-09-30 1957-11-05 Harvey M Wenger Barn cleaning apparatus
US2864342A (en) * 1955-08-29 1958-12-16 Lynn J Ziegelmeyer Hydraulically operated motor and control means therefor
US2870749A (en) * 1957-04-18 1959-01-27 Nat Supply Co Control valve for fluid operated engines for down well pumps
US2985147A (en) * 1957-09-12 1961-05-23 Allis Chalmers Mfg Co Hydraulic valve
US3035548A (en) * 1959-11-24 1962-05-22 Ingbuero Dipl Ing Friedrich He Hydraulically operated percussion devices
US3200713A (en) * 1961-04-04 1965-08-17 Philips Corp Hydraulic servo-mechanism
US3232172A (en) * 1963-09-03 1966-02-01 Lynn J Ziegelmeyer Hydraulic motor and control unit
NL1013077C2 (en) * 1999-09-17 2001-03-20 Applied Power Inc Valve assembly, in particular for a hydraulic plow-rolling device.
WO2019076391A1 (en) * 2017-10-20 2019-04-25 Bümach Engineering International B.V. Two-way hydraulic unit

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812055A (en) * 1954-09-30 1957-11-05 Harvey M Wenger Barn cleaning apparatus
US2773486A (en) * 1955-02-16 1956-12-11 Charlynn Co Valve means for a fluid pressure system
US2864342A (en) * 1955-08-29 1958-12-16 Lynn J Ziegelmeyer Hydraulically operated motor and control means therefor
US2870749A (en) * 1957-04-18 1959-01-27 Nat Supply Co Control valve for fluid operated engines for down well pumps
US2985147A (en) * 1957-09-12 1961-05-23 Allis Chalmers Mfg Co Hydraulic valve
US3035548A (en) * 1959-11-24 1962-05-22 Ingbuero Dipl Ing Friedrich He Hydraulically operated percussion devices
US3200713A (en) * 1961-04-04 1965-08-17 Philips Corp Hydraulic servo-mechanism
US3232172A (en) * 1963-09-03 1966-02-01 Lynn J Ziegelmeyer Hydraulic motor and control unit
NL1013077C2 (en) * 1999-09-17 2001-03-20 Applied Power Inc Valve assembly, in particular for a hydraulic plow-rolling device.
WO2001020970A1 (en) * 1999-09-17 2001-03-29 Actuant Corporation Valve assembly, in particular for a hydraulic plough turning device
WO2019076391A1 (en) * 2017-10-20 2019-04-25 Bümach Engineering International B.V. Two-way hydraulic unit

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