DE3675534D1 - Regelanordnung fuer kraftschaufel. - Google Patents

Regelanordnung fuer kraftschaufel.

Info

Publication number
DE3675534D1
DE3675534D1 DE8686904406T DE3675534T DE3675534D1 DE 3675534 D1 DE3675534 D1 DE 3675534D1 DE 8686904406 T DE8686904406 T DE 8686904406T DE 3675534 T DE3675534 T DE 3675534T DE 3675534 D1 DE3675534 D1 DE 3675534D1
Authority
DE
Germany
Prior art keywords
power shovel
rule arrangement
rule
arrangement
shovel
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
DE8686904406T
Other languages
English (en)
Inventor
Hideo Jindai
Keiji Bando
Masakazu Yoshida
Hideki Yamada
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 JP16529485A external-priority patent/JPH0663249B2/ja
Priority claimed from JP60165295A external-priority patent/JPH079099B2/ja
Priority claimed from JP17084885A external-priority patent/JPS6233937A/ja
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Application granted granted Critical
Publication of DE3675534D1 publication Critical patent/DE3675534D1/de
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
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/303—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with the dipper-arm or boom rotatable about its longitudinal axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/301—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with more than two arms (boom included), e.g. two-part boom with additional dipper-arm
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/425—Drive systems for dipper-arms, backhoes or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
DE8686904406T 1985-07-26 1986-07-25 Regelanordnung fuer kraftschaufel. Expired - Fee Related DE3675534D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP16529485A JPH0663249B2 (ja) 1985-07-26 1985-07-26 パワ−シヨベルの制御装置
JP60165295A JPH079099B2 (ja) 1985-07-26 1985-07-26 パワ−シヨベルの制御装置
JP17084885A JPS6233937A (ja) 1985-08-02 1985-08-02 パワ−シヨベルの制御装置
PCT/JP1986/000394 WO1987000567A1 (en) 1985-07-26 1986-07-25 Device for controlling power shovel

Publications (1)

Publication Number Publication Date
DE3675534D1 true DE3675534D1 (de) 1990-12-13

Family

ID=27322478

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686904406T Expired - Fee Related DE3675534D1 (de) 1985-07-26 1986-07-25 Regelanordnung fuer kraftschaufel.

Country Status (5)

Country Link
US (1) US4889466A (de)
EP (1) EP0233945B1 (de)
KR (1) KR910009255B1 (de)
DE (1) DE3675534D1 (de)
WO (1) WO1987000567A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182713A (en) * 1988-03-22 1993-01-26 Kabushiki Kaisha Komatsu Seisakusho Turning brake controlling system for use in power shovel
FR2639053B1 (fr) * 1988-11-15 1991-09-06 France Etat Ponts Chaussees Manipulateur pour engins de travaux publics et machine munie d'un tel manipulateur et servant au traitement d'une chaussee
US5071310A (en) * 1989-04-13 1991-12-10 Weyer Paul P Rotary dipper stick
US5158420A (en) * 1989-04-13 1992-10-27 Weyer Paul P Rotary dipper stick
GB2242886B (en) * 1990-04-11 1994-12-07 Kubota Kk Backhoe
US5188502A (en) * 1990-12-24 1993-02-23 Caterpillar, Inc. Linkage arrangement for a multi-purpose vehicle
JP2736569B2 (ja) * 1991-01-23 1998-04-02 新キャタピラー三菱株式会社 油圧パワーショベルの操作方法
JP2568507Y2 (ja) * 1991-09-27 1998-04-15 株式会社小松製作所 建設機械の微操作モード制御装置
WO1993009300A1 (fr) * 1991-10-29 1993-05-13 Kabushiki Kaisha Komatsu Seisakusho Procede pour selectionner le mode de fonctionnement automatique d'un engin de chantier
US5704141A (en) * 1992-11-09 1998-01-06 Kubota Corporation Contact prevention system for a backhoe
US5486084A (en) * 1993-06-07 1996-01-23 Raymond F. Pitman Multiple purpose material handling and working apparatus
JPH07158105A (ja) * 1993-12-09 1995-06-20 Shin Caterpillar Mitsubishi Ltd ショベル系建設機械の掘削制御装置
US5960378A (en) * 1995-08-14 1999-09-28 Hitachi Construction Machinery Co., Ltd. Excavation area setting system for area limiting excavation control in construction machines
US5807061A (en) * 1996-02-12 1998-09-15 Case Corporation Linkage arrangement for a skid-steer loader
US5704429A (en) * 1996-03-30 1998-01-06 Samsung Heavy Industries Co., Ltd. Control system of an excavator
JP3571142B2 (ja) * 1996-04-26 2004-09-29 日立建機株式会社 建設機械の軌跡制御装置
KR0169060B1 (ko) * 1996-06-26 1999-01-15 토니 헬샴 건설기계의 브레이커 조작장치
JP2000096601A (ja) 1998-09-25 2000-04-04 Komatsu Ltd 作業機の角度制御方法及びその制御装置
CA2327038C (en) * 2000-11-22 2008-04-22 Champion Road Machinery Limited Motor grader vehicle control arrangement
FR2817574B1 (fr) * 2000-12-04 2003-10-10 Faucheux Ind Soc Dispositif chargeur frontal pour engin porteur
AU2002331786A1 (en) * 2001-08-31 2003-03-18 The Board Of Regents Of The University And Community College System, On Behalf Of The University Of Coordinated joint motion control system
US6968264B2 (en) * 2003-07-03 2005-11-22 Deere & Company Method and system for controlling a mechanical arm
KR100621982B1 (ko) * 2004-04-13 2006-09-14 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 중장비의 기능스위치 패턴설정장치
GB2417478A (en) * 2004-08-27 2006-03-01 Cole Technology Ltd A boom assembly for an excavation vehicle
US8065060B2 (en) * 2006-01-18 2011-11-22 The Board Of Regents Of The University And Community College System On Behalf Of The University Of Nevada Coordinated joint motion control system with position error correction
DE102006013451B4 (de) * 2006-03-20 2009-09-17 Gottlieb Tesch Bauunternehmen Gmbh Arbeitsgerät für einen Bagger
JP5903165B2 (ja) 2011-10-05 2016-04-13 ボルボ コンストラクション イクイップメント アーベー 掘削機を利用した平坦化整地作業制御システム
US9211832B1 (en) * 2012-05-16 2015-12-15 S.A.S. Of Luxemburg, Ltd. Salvage hold down attachment for excavators
WO2014051170A1 (en) * 2012-09-25 2014-04-03 Volvo Construction Equipment Ab Automatic grading system for construction machine and method for controlling the same
US9290910B2 (en) 2014-03-17 2016-03-22 Caterpillar Inc. Automatic articulation failure mode protection
KR101644567B1 (ko) * 2014-10-13 2016-08-02 정진호 회전장치를 갖는 굴착기용 암
US9617708B2 (en) 2015-08-06 2017-04-11 Honeywell International, Inc. Methods and apparatus for correcting a position of an excavation vehicle using tilt compensation
JP7001350B2 (ja) * 2017-02-20 2022-01-19 株式会社小松製作所 作業車両および作業車両の制御方法
CN110945187B (zh) 2017-09-08 2022-08-16 住友重机械工业株式会社 挖土机

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1788001A1 (de) * 1967-09-14 1972-01-05 Unicovske Strojicny N P Schaltanordnung zur analog-programmierten Steuerung von mit einem Ausleger versehenen Maschinen fuer Erdarbeiten
DE1634994C3 (de) * 1967-11-08 1974-05-02 Karl Schaeff Kg Maschinenfabrik, 7183 Langenburg Fahrbarer Löffelbagger
US3463336A (en) * 1967-11-15 1969-08-26 Bucyrus Erie Co Backhoe excavator or the like with power actuated side tilting handle
US3487958A (en) * 1968-01-31 1970-01-06 Caterpillar Tractor Co Self-cycling loader
JPS4836605U (de) * 1971-09-03 1973-05-02
FR2251671B1 (de) * 1973-11-21 1980-04-11 Poclain Sa
JPS5836135B2 (ja) * 1974-01-25 1983-08-06 ヒタチケンキ カブシキガイシヤ クツサクキ ニ オケル クツサクフカサノ セイギヨホウホウ
JPS50113002A (de) * 1974-11-21 1975-09-04
JPS5172308U (de) * 1974-12-03 1976-06-07
US4051860A (en) * 1975-12-15 1977-10-04 Massey-Ferguson Inc. Valve control mechanism
US4126083A (en) * 1977-02-07 1978-11-21 Caterpillar Tractor Co. Attitude control for implement
US4129224A (en) * 1977-09-15 1978-12-12 Laserplane Corporation Automatic control of backhoe digging depth
JPS54123202A (en) * 1978-03-16 1979-09-25 Komatsu Mfg Co Ltd Transverse excavation controller by oil pressure backkhoe
US4221266A (en) * 1978-10-13 1980-09-09 International Harvester Company Digital memory depth tillage system
US4288196A (en) * 1979-06-14 1981-09-08 Sutton Ii James O Computer controlled backhoe
JPS58160437A (ja) * 1982-03-17 1983-09-22 Kubota Ltd シヨベル作業車
JPS59220534A (ja) * 1983-05-31 1984-12-12 Komatsu Ltd パワシヨベルの自動掘削装置
JPH0671891B2 (ja) * 1983-06-24 1994-09-14 株式会社小松製作所 履帯式トラクタの制御装置
JPS6138030A (ja) * 1984-07-30 1986-02-24 Kubota Ltd 掘削作業車
US4685861A (en) * 1984-10-30 1987-08-11 Michael Madock Continuous shaft-driven industrial robot

Also Published As

Publication number Publication date
KR880700131A (ko) 1988-02-15
EP0233945A4 (de) 1987-10-26
WO1987000567A1 (en) 1987-01-29
EP0233945B1 (de) 1990-11-07
US4889466A (en) 1989-12-26
EP0233945A1 (de) 1987-09-02
KR910009255B1 (ko) 1991-11-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee