FR2756349B1 - HYDRAULIC DISTRIBUTOR WITH NON-RETURN VALVE - Google Patents

HYDRAULIC DISTRIBUTOR WITH NON-RETURN VALVE

Info

Publication number
FR2756349B1
FR2756349B1 FR9614463A FR9614463A FR2756349B1 FR 2756349 B1 FR2756349 B1 FR 2756349B1 FR 9614463 A FR9614463 A FR 9614463A FR 9614463 A FR9614463 A FR 9614463A FR 2756349 B1 FR2756349 B1 FR 2756349B1
Authority
FR
France
Prior art keywords
return valve
hydraulic distributor
distributor
hydraulic
return
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 - Fee Related
Application number
FR9614463A
Other languages
French (fr)
Other versions
FR2756349A1 (en
Inventor
Michel Rivolier
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.)
Bosch Rexroth SAS
Original Assignee
Mannesmann Rexroth SA
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 Mannesmann Rexroth SA filed Critical Mannesmann Rexroth SA
Priority to FR9614463A priority Critical patent/FR2756349B1/en
Publication of FR2756349A1 publication Critical patent/FR2756349A1/en
Application granted granted Critical
Publication of FR2756349B1 publication Critical patent/FR2756349B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/021—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load by means of a frangible part
    • 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
    • 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
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
FR9614463A 1996-11-26 1996-11-26 HYDRAULIC DISTRIBUTOR WITH NON-RETURN VALVE Expired - Fee Related FR2756349B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9614463A FR2756349B1 (en) 1996-11-26 1996-11-26 HYDRAULIC DISTRIBUTOR WITH NON-RETURN VALVE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9614463A FR2756349B1 (en) 1996-11-26 1996-11-26 HYDRAULIC DISTRIBUTOR WITH NON-RETURN VALVE

Publications (2)

Publication Number Publication Date
FR2756349A1 FR2756349A1 (en) 1998-05-29
FR2756349B1 true FR2756349B1 (en) 1999-01-22

Family

ID=9498033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9614463A Expired - Fee Related FR2756349B1 (en) 1996-11-26 1996-11-26 HYDRAULIC DISTRIBUTOR WITH NON-RETURN VALVE

Country Status (1)

Country Link
FR (1) FR2756349B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10325294A1 (en) * 2003-06-04 2004-12-23 Bosch Rexroth Ag Hydraulic control arrangement
DE102006049584A1 (en) * 2006-03-13 2007-09-20 Robert Bosch Gmbh LUDV valve assembly
WO2015168437A1 (en) * 2014-04-30 2015-11-05 Parker-Hannifin Corporation Compact hydraulic sectional control valve with internal load transition check valve
AT522162B1 (en) * 2019-03-08 2020-09-15 Avl List Gmbh Assembly method of a connecting rod part fixed to the housing of a length-adjustable connecting rod

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604327A (en) * 1946-04-17 1952-07-22 New York Air Brake Co Control valve with flow control
US4361169A (en) * 1979-11-13 1982-11-30 Commercial Shearing, Inc. Pressure compensated control valves
CA1246425A (en) * 1984-02-13 1988-12-13 Raud A. Wilke Post-pressure-compensated unitary hydraulic valve
GB2260801A (en) * 1991-10-26 1993-04-28 Ronald Pace Motor vehicle anti-theft device
FR2689575B1 (en) * 1992-04-06 1994-07-08 Rexroth Sigma HYDRAULIC DISTRIBUTOR WITH PRESSURE COMPENSATION AND A MAXIMUM PRESSURE SELECTION FOR DRIVING A PUMP AND MULTIPLE HYDRAULIC CONTROL INCLUDING SUCH DISTRIBUTORS.
US5579642A (en) * 1995-05-26 1996-12-03 Husco International, Inc. Pressure compensating hydraulic control system

Also Published As

Publication number Publication date
FR2756349A1 (en) 1998-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse