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FR2643423B1 - HYDRAULIC AUTOMATION - Google Patents

HYDRAULIC AUTOMATION

Info

Publication number
FR2643423B1
FR2643423B1 FR8902610A FR8902610A FR2643423B1 FR 2643423 B1 FR2643423 B1 FR 2643423B1 FR 8902610 A FR8902610 A FR 8902610A FR 8902610 A FR8902610 A FR 8902610A FR 2643423 B1 FR2643423 B1 FR 2643423B1
Authority
FR
France
Prior art keywords
hydraulic automation
automation
hydraulic
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 - Lifetime
Application number
FR8902610A
Other languages
French (fr)
Other versions
FR2643423A1 (en
Inventor
Henri Maronet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FORHYDRO ETS
Original Assignee
FORHYDRO ETS
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 FORHYDRO ETS filed Critical FORHYDRO ETS
Priority to FR8902610A priority Critical patent/FR2643423B1/en
Publication of FR2643423A1 publication Critical patent/FR2643423A1/en
Application granted granted Critical
Publication of FR2643423B1 publication Critical patent/FR2643423B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Fluid-Pressure Circuits (AREA)
FR8902610A 1989-02-22 1989-02-22 HYDRAULIC AUTOMATION Expired - Lifetime FR2643423B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8902610A FR2643423B1 (en) 1989-02-22 1989-02-22 HYDRAULIC AUTOMATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8902610A FR2643423B1 (en) 1989-02-22 1989-02-22 HYDRAULIC AUTOMATION

Publications (2)

Publication Number Publication Date
FR2643423A1 FR2643423A1 (en) 1990-08-24
FR2643423B1 true FR2643423B1 (en) 1991-05-10

Family

ID=9379217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8902610A Expired - Lifetime FR2643423B1 (en) 1989-02-22 1989-02-22 HYDRAULIC AUTOMATION

Country Status (1)

Country Link
FR (1) FR2643423B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656385B1 (en) * 1989-12-22 1992-04-30 Matairco Hydro Air Sa
FR2800133B1 (en) 1999-10-25 2001-12-21 Forhydro DOUBLE ACTING HYDRAULIC LOCKING SYSTEM, CIRCUIT COMPRISING SUCH A SYSTEM, METHOD FOR IMPLEMENTING SUCH A CIRCUIT AND APPLICATION TO THE TURNING OF A REVERSIBLE PLOW

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318618A1 (en) * 1983-05-21 1984-11-22 Massey-Ferguson GmbH, 3440 Eschwege Automatic turning valve actuated by pressure medium, in particular for reversible ploughs, rockers, pumps or the like
FR2548288B1 (en) * 1983-06-29 1985-12-13 Applied Power Inc DEVICE FOR AUTOMATICALLY INVERTING THE SUPPLY OF A DOUBLE HYDRAULIC ACTUATOR FROM A SINGLE OR DOUBLE ACTING CONTROL
DE3502021C1 (en) * 1985-01-23 1986-03-13 Integral Hydraulik & Co, 4000 Düsseldorf Reversing device

Also Published As

Publication number Publication date
FR2643423A1 (en) 1990-08-24

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