FR2593619B1 - Structure de commande a soupapes pour engin de chantier - Google Patents

Structure de commande a soupapes pour engin de chantier

Info

Publication number
FR2593619B1
FR2593619B1 FR8616891A FR8616891A FR2593619B1 FR 2593619 B1 FR2593619 B1 FR 2593619B1 FR 8616891 A FR8616891 A FR 8616891A FR 8616891 A FR8616891 A FR 8616891A FR 2593619 B1 FR2593619 B1 FR 2593619B1
Authority
FR
France
Prior art keywords
valve control
control structure
construction vehicle
construction
vehicle
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
FR8616891A
Other languages
English (en)
Other versions
FR2593619A1 (fr
Inventor
Kazuhiko Tsuji
Masahiko Kobayashi
Shizuo Shimoie
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.)
Kubota Corp
Original Assignee
Kubota 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
Priority claimed from JP18616585U external-priority patent/JPH044270Y2/ja
Priority claimed from JP2995286U external-priority patent/JPH044271Y2/ja
Priority claimed from JP17212386U external-priority patent/JPH044272Y2/ja
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of FR2593619A1 publication Critical patent/FR2593619A1/fr
Application granted granted Critical
Publication of FR2593619B1 publication Critical patent/FR2593619B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E02F9/24—Safety devices, e.g. for preventing overload
    • 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
    • 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
    • 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
    • G05G2009/04703—Mounting of controlling member
    • G05G2009/04714—Mounting of controlling member with orthogonal axes
    • 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
    • G05G2009/04714—Mounting of controlling member with orthogonal axes
    • G05G2009/04718—Mounting of controlling member with orthogonal axes with cardan or gimbal type joint
    • 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
    • Y10T137/87048—With preselecting means for plural valve actuator
    • 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
    • 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)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Operation Control Of Excavators (AREA)
FR8616891A 1985-12-03 1986-12-03 Structure de commande a soupapes pour engin de chantier Expired - Fee Related FR2593619B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP18616585U JPH044270Y2 (fr) 1985-12-03 1985-12-03
JP2995286U JPH044271Y2 (fr) 1986-02-28 1986-02-28
JP17212386U JPH044272Y2 (fr) 1986-11-10 1986-11-10

Publications (2)

Publication Number Publication Date
FR2593619A1 FR2593619A1 (fr) 1987-07-31
FR2593619B1 true FR2593619B1 (fr) 1990-02-23

Family

ID=27286781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8616891A Expired - Fee Related FR2593619B1 (fr) 1985-12-03 1986-12-03 Structure de commande a soupapes pour engin de chantier

Country Status (5)

Country Link
US (1) US4736647A (fr)
KR (1) KR920007806B1 (fr)
DE (1) DE3641203A1 (fr)
FR (1) FR2593619B1 (fr)
GB (1) GB2183795B (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3738281A1 (de) * 1987-11-11 1989-06-01 Heinz Schuett Erdbewegungsgeraet
JPH0642274Y2 (ja) * 1988-11-01 1994-11-02 株式会社クボタ 制御弁操作構造
GB8909955D0 (en) * 1989-04-29 1989-06-14 Bamford Excavators Ltd Control lever assembly
US5138756A (en) * 1989-12-08 1992-08-18 Ford New Holland, Inc. Method of converting backhoe controls
US5056985A (en) * 1989-12-08 1991-10-15 Ford New Holland, Inc. Backhoe control mechanism
US5125232A (en) * 1990-05-29 1992-06-30 Kubota Corporation Control change system for a hydraulic working vehicle
US5235811A (en) * 1990-05-29 1993-08-17 Kubota Corporation Control change system for a hydraulic work vehicle
US5112184A (en) * 1990-06-11 1992-05-12 Reach All Multi-function hydraulic control handle
US5131483A (en) * 1991-01-28 1992-07-21 Shivvers, Inc. Single lever control
US5316435A (en) * 1992-07-29 1994-05-31 Case Corporation Three function control system
US5288198A (en) * 1992-07-29 1994-02-22 Case Corporation Control mechanism for an off-highway implement
US5360312A (en) * 1992-07-29 1994-11-01 Case Corporation Three function control mechanism
US5488818A (en) * 1993-06-28 1996-02-06 The Actava Group Inc. Lawn mower having improved trim feature
US5511367A (en) * 1993-06-28 1996-04-30 The Actava Group, Inc. Lawn mower having additinal improved trim featuure
US5924516A (en) 1996-01-16 1999-07-20 Clark Equipment Company Electronic controls on a skid steer loader
US5887669A (en) * 1997-05-08 1999-03-30 Case Corporation Auxiliary hydraulic control system
US6213244B1 (en) * 1999-10-29 2001-04-10 Deere & Company Multi function control mechanism
US6499205B1 (en) 2000-09-29 2002-12-31 Caterpillar Inc Method of converting a control set to obtain various control pattern configurations
EP1199622B1 (fr) * 2000-10-20 2007-12-12 Deere & Company Dispositif de commande
JP4244104B2 (ja) * 2000-10-25 2009-03-25 株式会社小松製作所 操作装置とアクチュエータの組合せ変更装置
FR2822859B1 (fr) * 2001-03-29 2003-07-18 Volvo Compact Equipment Sa Engin de travaux publics polyvalent du type chargeuse- pelleteuse
US6837124B2 (en) * 2002-12-11 2005-01-04 Tonic Fitness Technology, Inc. Directly-driven power swing rod device without dead points
JP4226546B2 (ja) * 2004-03-29 2009-02-18 株式会社クボタ 旋回作業機
GB0603217D0 (en) * 2006-02-17 2006-03-29 Jcb Compact Products Ltd Control apparatus
JP2008025161A (ja) * 2006-07-19 2008-02-07 Kubota Corp 作業車
JP2008082128A (ja) * 2006-09-29 2008-04-10 Kubota Corp ローダ作業機
US7849941B2 (en) * 2006-10-10 2010-12-14 Clark Equipment Company Universal linkage assembly for a power machine
JP5155725B2 (ja) * 2008-04-15 2013-03-06 アルプス電気株式会社 多方向入力装置
AT512500B1 (de) * 2012-04-26 2013-09-15 Wacker Neuson Linz Gmbh Vorrichtung zum Steuern einer Arbeitsmaschine
US9797113B2 (en) * 2014-11-10 2017-10-24 Caterpillar Inc. Motor grader implement valve layout for narrow front cab

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1380607A (fr) * 1963-10-14 1964-12-04 Commande inversable de direction pour engin de travaux publics
US3897805A (en) * 1972-06-23 1975-08-05 Caterpillar Tractor Co Three-way lever control for actuating a plurality of valves
GB1510170A (en) * 1975-12-19 1978-05-10 Bamford Excavators Ltd J Fluid control valve assembly
US4185662A (en) * 1977-06-08 1980-01-29 Kabushiki Kaisha Komatsu Seisakusho Apparatus for actuating operating valve unit for winch
EP0059219B1 (fr) * 1980-08-22 1985-11-27 Kubota Limited Structure de la partie active d'un vehicule d'excavation
JPS60454U (ja) * 1983-06-11 1985-01-05 株式会社クボタ 操作装置
JPS6026730A (ja) * 1983-07-22 1985-02-09 Kubota Ltd バツクホウ作業車の操作部改造方法
JPS60211522A (ja) * 1984-04-05 1985-10-23 Kubota Ltd 作業車の操作構造

Also Published As

Publication number Publication date
GB8628274D0 (en) 1986-12-31
FR2593619A1 (fr) 1987-07-31
GB2183795B (en) 1989-10-04
DE3641203A1 (de) 1987-06-04
US4736647A (en) 1988-04-12
DE3641203C2 (fr) 1988-12-15
KR870006287A (ko) 1987-07-10
GB2183795A (en) 1987-06-10
KR920007806B1 (ko) 1992-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse