JPS5556215A - Control lever mechanism for controlling hydraulic unit operation - Google Patents

Control lever mechanism for controlling hydraulic unit operation

Info

Publication number
JPS5556215A
JPS5556215A JP12650979A JP12650979A JPS5556215A JP S5556215 A JPS5556215 A JP S5556215A JP 12650979 A JP12650979 A JP 12650979A JP 12650979 A JP12650979 A JP 12650979A JP S5556215 A JPS5556215 A JP S5556215A
Authority
JP
Japan
Prior art keywords
control lever
hydraulic unit
unit operation
lever mechanism
controlling 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.)
Pending
Application number
JP12650979A
Other languages
English (en)
Inventor
Guratapaguria Jiyorujiyo
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.)
Fiat Allis Europe SpA
Original Assignee
Fiat Allis Macchine Movimento Terra SpA
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 Fiat Allis Macchine Movimento Terra SpA filed Critical Fiat Allis Macchine Movimento Terra SpA
Publication of JPS5556215A publication Critical patent/JPS5556215A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
    • B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
    • B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
    • B62D11/183—Control systems therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2004—Control mechanisms, e.g. control levers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04703—Mounting of controlling member
    • 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
    • Y10T137/87056—With selective motion for plural valve actuator
    • Y10T137/87072—Rotation about either of two pivotal axes
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20201—Control moves in two planes

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Mechanical Control Devices (AREA)
JP12650979A 1978-10-09 1979-10-02 Control lever mechanism for controlling hydraulic unit operation Pending JPS5556215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69330/78A IT1160699B (it) 1978-10-09 1978-10-09 Meccanismo di comando a leva per controllare la posizione operativa degli organi di comando di un distributore idraulico

Publications (1)

Publication Number Publication Date
JPS5556215A true JPS5556215A (en) 1980-04-24

Family

ID=11311889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12650979A Pending JPS5556215A (en) 1978-10-09 1979-10-02 Control lever mechanism for controlling hydraulic unit operation

Country Status (3)

Country Link
US (1) US4283964A (ja)
JP (1) JPS5556215A (ja)
IT (1) IT1160699B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904659A1 (de) * 1988-02-18 1989-08-31 Toyoda Automatic Loom Works Einstellbares druck-nadellager fuer einen taumelscheibenkompressor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691585A (en) * 1984-08-04 1987-09-08 Zahnradfabrik Friedrichshafen Ag Gear shift device
FR2583017B1 (fr) * 1985-06-07 1987-09-18 Aerospatiale Dispositif de commande pourvu de deux manches couples
US4938091A (en) * 1988-10-26 1990-07-03 Deere & Company Three function control mechanism
US5232057A (en) * 1991-08-01 1993-08-03 Case Corporation Single lever multiple function control mechanism
US5277258A (en) * 1992-05-27 1994-01-11 Dell Jered O Single lever bulldozer blade control apparatus
US6213244B1 (en) 1999-10-29 2001-04-10 Deere & Company Multi function control mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1552135A (en) * 1924-10-15 1925-09-01 Frink Gerald Controlling device
US2551442A (en) * 1945-10-26 1951-05-01 Arthur L Kuhlman Valve actuating mechanism
US2976742A (en) * 1957-11-04 1961-03-28 John A Miscovich Control apparatus for multi-valves and the like
DE1905428A1 (de) * 1969-02-04 1970-08-06 Mueller Rudolf Erich Vorrichtung zur gleichzeitigen,voneinander unabhaengigen Betaetigung wenigstens zweier Servosteuerungen
US4019401A (en) * 1975-10-09 1977-04-26 Fiat-Allis Construction Machinery, Inc. Dual pivot axis control lever
GB1600476A (en) * 1976-10-14 1981-10-14 Massey Ferguson Services Nv Control devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904659A1 (de) * 1988-02-18 1989-08-31 Toyoda Automatic Loom Works Einstellbares druck-nadellager fuer einen taumelscheibenkompressor

Also Published As

Publication number Publication date
US4283964A (en) 1981-08-18
IT1160699B (it) 1987-03-11
IT7869330A0 (it) 1978-10-09

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