FR2053043B1 - - Google Patents

Info

Publication number
FR2053043B1
FR2053043B1 FR7024249A FR7024249A FR2053043B1 FR 2053043 B1 FR2053043 B1 FR 2053043B1 FR 7024249 A FR7024249 A FR 7024249A FR 7024249 A FR7024249 A FR 7024249A FR 2053043 B1 FR2053043 B1 FR 2053043B1
Authority
FR
France
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
FR7024249A
Other versions
FR2053043A1 (fr
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Publication of FR2053043A1 publication Critical patent/FR2053043A1/fr
Application granted granted Critical
Publication of FR2053043B1 publication Critical patent/FR2053043B1/fr
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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87233—Biased exhaust valve
    • Y10T137/87241—Biased closed

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Cyclones (AREA)
  • Threshing Machine Elements (AREA)
  • Hydraulic Motors (AREA)
FR7024249A 1969-06-30 1970-06-30 Expired FR2053043B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83752769A 1969-06-30 1969-06-30

Publications (2)

Publication Number Publication Date
FR2053043A1 FR2053043A1 (fr) 1971-04-16
FR2053043B1 true FR2053043B1 (fr) 1973-04-06

Family

ID=25274719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7024249A Expired FR2053043B1 (fr) 1969-06-30 1970-06-30

Country Status (5)

Country Link
US (1) US3595271A (fr)
JP (1) JPS5140288B1 (fr)
DE (1) DE2032107B2 (fr)
FR (1) FR2053043B1 (fr)
GB (1) GB1286210A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942555A (en) * 1974-03-25 1976-03-09 Indak Manufacturing Corporation Electrical switch and fluid control device
DE2849704A1 (de) * 1978-11-16 1980-05-29 Kloeckner Humboldt Deutz Ag Hydraulisches steuergeraet
US4574839A (en) * 1984-04-19 1986-03-11 J. I. Case Company Directional control valve with integral flow control valve
JPS63304290A (ja) * 1987-06-05 1988-12-12 北原　一孝 薄型ディスプレイ装置
DE19909714B4 (de) * 1999-03-05 2008-05-21 Linde Material Handling Gmbh Steuerventileinrichtung für einen hydraulischen Verbraucher
DE19909712B4 (de) * 1999-03-05 2009-04-23 Linde Material Handling Gmbh Steuerventileinrichtung für einen hydraulischen Verbraucher
IT1321148B1 (it) * 2000-03-03 2003-12-30 New Holland Italia Spa Distributore idraulico .
US6746326B2 (en) * 2002-04-29 2004-06-08 Dronningborg Industries A/S Hydraulic clutch
DE10325294A1 (de) * 2003-06-04 2004-12-23 Bosch Rexroth Ag Hydraulische Steueranordnung
DE102009034616A1 (de) * 2009-07-27 2011-02-03 Robert Bosch Gmbh Wegeventilanordnung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125120A (en) * 1964-03-17 hasbany
US2572705A (en) * 1950-05-04 1951-10-23 Deere Mfg Co Fluid control valve with selective float position
US2960111A (en) * 1958-05-27 1960-11-15 Borg Warner Selector valve with pressure balanced load holding poppet valve
US3216448A (en) * 1963-02-25 1965-11-09 Parker Hannifin Corp Spool valve assembly
US3358711A (en) * 1965-07-20 1967-12-19 Trw Inc Valve

Also Published As

Publication number Publication date
FR2053043A1 (fr) 1971-04-16
US3595271A (en) 1971-07-27
JPS5140288B1 (fr) 1976-11-02
GB1286210A (en) 1972-08-23
DE2032107A1 (de) 1971-02-18
DE2032107B2 (de) 1973-03-22
DE2032107C3 (fr) 1973-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse