IT8468137A1 - Apparecchio per il controllo dell'attrezzo di una macchina movimento terra. - Google Patents

Apparecchio per il controllo dell'attrezzo di una macchina movimento terra.

Info

Publication number
IT8468137A1
IT8468137A1 IT1984A68137A IT6813784A IT8468137A1 IT 8468137 A1 IT8468137 A1 IT 8468137A1 IT 1984A68137 A IT1984A68137 A IT 1984A68137A IT 6813784 A IT6813784 A IT 6813784A IT 8468137 A1 IT8468137 A1 IT 8468137A1
Authority
IT
Italy
Prior art keywords
implement
controlling
equipment
moving machine
earth moving
Prior art date
Application number
IT1984A68137A
Other languages
English (en)
Other versions
IT1180129B (it
IT8468137A0 (it
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of IT8468137A0 publication Critical patent/IT8468137A0/it
Publication of IT8468137A1 publication Critical patent/IT8468137A1/it
Application granted granted Critical
Publication of IT1180129B publication Critical patent/IT1180129B/it

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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
    • E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically
    • E02F3/845—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically using mechanical sensors to determine the blade position, e.g. inclinometers, gyroscopes, pendulums

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)
  • Earth Drilling (AREA)
IT68137/84A 1983-11-18 1984-11-13 Apparecchio per il controllo dell'attrezzo di una macchina movimento terra IT1180129B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/553,271 US4630685A (en) 1983-11-18 1983-11-18 Apparatus for controlling an earthmoving implement

Publications (3)

Publication Number Publication Date
IT8468137A0 IT8468137A0 (it) 1984-11-13
IT8468137A1 true IT8468137A1 (it) 1986-05-13
IT1180129B IT1180129B (it) 1987-09-23

Family

ID=24208801

Family Applications (2)

Application Number Title Priority Date Filing Date
IT68137/84A IT1180129B (it) 1983-11-18 1984-11-13 Apparecchio per il controllo dell'attrezzo di una macchina movimento terra
IT8454033U IT8454033V0 (it) 1983-11-18 1984-11-13 Apparecchio per il controllo del l attrezzo di una macchina movimento terra

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8454033U IT8454033V0 (it) 1983-11-18 1984-11-13 Apparecchio per il controllo del l attrezzo di una macchina movimento terra

Country Status (9)

Country Link
US (1) US4630685A (it)
EP (1) EP0162846B1 (it)
JP (1) JPS61500449A (it)
AU (1) AU564908B2 (it)
BR (1) BR8407122A (it)
DE (1) DE3470070D1 (it)
IT (2) IT1180129B (it)
WO (1) WO1985002213A1 (it)
ZA (1) ZA848956B (it)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG44211A1 (en) * 1986-01-24 1988-11-15 Khristo I Medarov Device for impulse converting of covered distance
FR2609335B1 (fr) * 1987-01-05 1989-04-14 Protee Systeme de reperage du mouvement d'un vehicule a chenilles
US4800721A (en) * 1987-02-13 1989-01-31 Caterpillar Inc. Force feedback lever
US4910673A (en) * 1987-05-29 1990-03-20 Hitachi Construction Machinery Co., Ltd. Apparatus for controlling arm movement of industrial vehicle
US4780689A (en) * 1987-07-20 1988-10-25 Comlinear Corporation Amplifier input circuit
US5219411A (en) * 1988-05-16 1993-06-15 Kabushiki Kaisha Komatsu Seisakusho Adaptive engine output mode setting method based on shoe slip
US5150310A (en) * 1989-08-30 1992-09-22 Consolve, Inc. Method and apparatus for position detection
US5398766A (en) * 1990-04-24 1995-03-21 Kabushiki Kaisha Komatsu Seisakusho Device for controlling height of blade of tracked vehicle
US5621643A (en) * 1991-04-12 1997-04-15 Komatsu Ltd. Dozing system for bulldozers
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US5535830A (en) * 1993-04-27 1996-07-16 Kabushiki Kaisha Komatsu Seisakusho Dozing control unit for a bulldozer
US5440817A (en) * 1993-05-19 1995-08-15 Watson; William S. Vertical reference and attitude system
JP3155119B2 (ja) * 1993-05-31 2001-04-09 株式会社小松製作所 ブルドーザのド−ジング装置
US5564507A (en) * 1993-06-08 1996-10-15 Kabushiki Kaisha Komatsu Seisakusho Load control unit for a bulldozer
JP3297147B2 (ja) * 1993-06-08 2002-07-02 株式会社小松製作所 ブルドーザのドージング装置
US5555942A (en) * 1993-06-16 1996-09-17 Kabushiki Kaisha Komatsu Seisakusho Blade control system for use in a bulldozer
JP2650240B2 (ja) * 1993-06-23 1997-09-03 株式会社小松製作所 ブルドーザのドージング装置
JP3340800B2 (ja) * 1993-07-08 2002-11-05 株式会社小松製作所 ブルドーザの自動ドージング制御装置
US5404661A (en) * 1994-05-10 1995-04-11 Caterpillar Inc. Method and apparatus for determining the location of a work implement
US5438771A (en) * 1994-05-10 1995-08-08 Caterpillar Inc. Method and apparatus for determining the location and orientation of a work machine
US5499684A (en) * 1994-08-16 1996-03-19 Caterpillar Inc. Geographic surface altering implement control system
US5551518A (en) * 1994-09-28 1996-09-03 Caterpillar Inc. Tilt rate compensation implement system and method
US5560431A (en) * 1995-07-21 1996-10-01 Caterpillar Inc. Site profile based control system and method for an earthmoving implement
US5950141A (en) * 1996-02-07 1999-09-07 Komatsu Ltd. Dozing system for bulldozer
JP3373121B2 (ja) * 1996-12-02 2003-02-04 株式会社小松製作所 ブルドーザのドージング装置
JPH10147953A (ja) * 1996-11-18 1998-06-02 Komatsu Ltd ブルドーザのドージング装置
US5987371A (en) * 1996-12-04 1999-11-16 Caterpillar Inc. Apparatus and method for determining the position of a point on a work implement attached to and movable relative to a mobile machine
JP3763638B2 (ja) * 1997-05-15 2006-04-05 株式会社小松製作所 ブルドーザのドージング装置
SE9704397L (sv) * 1997-11-28 1998-11-16 Spectra Precision Ab Anordning och förfarande för att bestämma läget för en bearbetande del
US7268700B1 (en) 1998-01-27 2007-09-11 Hoffberg Steven M Mobile communication device
US5924493A (en) * 1998-05-12 1999-07-20 Caterpillar Inc. Cycle planner for an earthmoving machine
US6141614A (en) * 1998-07-16 2000-10-31 Caterpillar Inc. Computer-aided farming system and method
US8364136B2 (en) 1999-02-01 2013-01-29 Steven M Hoffberg Mobile system, a method of operating mobile system and a non-transitory computer readable medium for a programmable control of a mobile system
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US6718246B2 (en) 2002-04-24 2004-04-06 Caterpillar Inc Automatic implement control for spreading material with a work machine
US6763619B2 (en) * 2002-10-31 2004-07-20 Deere & Company Automatic loader bucket orientation control
US6609315B1 (en) * 2002-10-31 2003-08-26 Deere & Company Automatic backhoe tool orientation control
US9818136B1 (en) 2003-02-05 2017-11-14 Steven M. Hoffberg System and method for determining contingent relevance
US7058495B2 (en) * 2003-09-04 2006-06-06 Caterpillar Inc. Work implement control system and method
US6845311B1 (en) 2003-11-04 2005-01-18 Caterpillar Inc. Site profile based control system and method for controlling a work implement
US7222444B2 (en) * 2004-10-21 2007-05-29 Deere & Company Coordinated linkage system for a work vehicle
WO2006095720A1 (ja) * 2005-03-07 2006-09-14 Iseki & Co., Ltd. 作業用車両
JP4495044B2 (ja) * 2005-07-29 2010-06-30 本田技研工業株式会社 除雪機
US7677323B2 (en) * 2006-03-15 2010-03-16 Caterpillar Trimble Control Technologies Llc System and method for automatically adjusting control gains on an earthmoving machine
US7725234B2 (en) * 2006-07-31 2010-05-25 Caterpillar Inc. System for controlling implement position
US7917265B2 (en) * 2007-01-31 2011-03-29 Caterpillar Inc System for automated excavation control based on productivity
US8083004B2 (en) * 2007-03-29 2011-12-27 Caterpillar Inc. Ripper autodig system implementing machine acceleration control
US7752778B2 (en) * 2007-04-30 2010-07-13 Deere & Company Automated control of boom or attachment for work vehicle to a preset position
US7748147B2 (en) * 2007-04-30 2010-07-06 Deere & Company Automated control of boom or attachment for work vehicle to a present position
US8132345B2 (en) * 2007-06-15 2012-03-13 Deere & Company Hydraulic function control with auto-control mode override
US8145391B2 (en) * 2007-09-12 2012-03-27 Topcon Positioning Systems, Inc. Automatic blade control system with integrated global navigation satellite system and inertial sensors
US9050725B2 (en) * 2007-10-24 2015-06-09 Caterpillar Inc. Tool control system based on anticipated terrain
JP4769265B2 (ja) * 2008-03-31 2011-09-07 株式会社クボタ 作業車の作業条件表示構造
CN102057111B (zh) * 2008-05-27 2015-04-01 沃尔沃建筑设备公司 用于操作工作机的方法和系统
US8393150B2 (en) * 2008-12-18 2013-03-12 Caterpillar Inc. System and method for operating a variable displacement hydraulic pump
US8175780B2 (en) * 2008-12-22 2012-05-08 Caterpillar Inc. Adaptive underspeed control
US8406963B2 (en) 2009-08-18 2013-03-26 Caterpillar Inc. Implement control system for a machine
US20110153170A1 (en) * 2009-12-23 2011-06-23 Caterpillar Inc. System And Method For Controlling An Implement To Maximize Machine Productivity And Protect a Final Grade
US9199616B2 (en) * 2010-12-20 2015-12-01 Caterpillar Inc. System and method for determining a ground speed of a machine
US8655556B2 (en) * 2011-09-30 2014-02-18 Komatsu Ltd. Blade control system and construction machine
US8731784B2 (en) * 2011-09-30 2014-05-20 Komatsu Ltd. Blade control system and construction machine
US8600621B2 (en) 2011-12-20 2013-12-03 Caterpillar Inc. System and method for controlling slip
US20130158818A1 (en) * 2011-12-20 2013-06-20 Caterpillar Inc. Implement control system for a machine
US8965640B2 (en) * 2012-11-30 2015-02-24 Caterpillar Inc. Conditioning a performance metric for an operator display
US8983739B2 (en) 2012-11-30 2015-03-17 Caterpillar Inc. Real time pull-slip curve modeling in large track-type tractors
CN103874804B (zh) * 2013-03-08 2015-11-25 株式会社小松制作所 推土机及推土铲控制方法
JP5391345B1 (ja) * 2013-03-08 2014-01-15 株式会社小松製作所 ブルドーザ及びブレード制御方法
US9752299B2 (en) * 2015-04-30 2017-09-05 Caterpillar Inc. System having pitch-adjusted rotational speed measurement
US10300917B2 (en) * 2015-10-22 2019-05-28 Caterpillar Inc. System and method for automatically adjusting a target ground speed of a machine
CA3063687A1 (en) 2017-08-29 2019-12-06 Komatsu Ltd. Control system for work vehicle, method, and work vehicle
US10697153B2 (en) * 2018-07-09 2020-06-30 Deere & Company Work machine grading control system
US11193255B2 (en) 2019-07-31 2021-12-07 Deere & Company System and method for maximizing productivity of a work vehicle
US11578836B2 (en) 2021-03-16 2023-02-14 Marathon Petroleum Company Lp Scalable greenhouse gas capture systems and methods
US11655940B2 (en) 2021-03-16 2023-05-23 Marathon Petroleum Company Lp Systems and methods for transporting fuel and carbon dioxide in a dual fluid vessel
US12012883B2 (en) 2021-03-16 2024-06-18 Marathon Petroleum Company Lp Systems and methods for backhaul transportation of liquefied gas and CO2 using liquefied gas carriers
US11447877B1 (en) 2021-08-26 2022-09-20 Marathon Petroleum Company Lp Assemblies and methods for monitoring cathodic protection of structures
US12043905B2 (en) 2021-08-26 2024-07-23 Marathon Petroleum Company Lp Electrode watering assemblies and methods for maintaining cathodic monitoring of structures
US11686070B1 (en) * 2022-05-04 2023-06-27 Marathon Petroleum Company Lp Systems, methods, and controllers to enhance heavy equipment warning
US12012082B1 (en) 2022-12-30 2024-06-18 Marathon Petroleum Company Lp Systems and methods for a hydraulic vent interlock
US12043361B1 (en) 2023-02-18 2024-07-23 Marathon Petroleum Company Lp Exhaust handling systems for marine vessels and related methods
US12006014B1 (en) 2023-02-18 2024-06-11 Marathon Petroleum Company Lp Exhaust vent hoods for marine vessels and related methods
US12087002B1 (en) 2023-09-18 2024-09-10 Marathon Petroleum Company Lp Systems and methods to determine depth of soil coverage along a right-of-way

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546948A (en) * 1966-12-27 1970-12-15 Thiokol Chemical Corp System for evaluation of irregularities on large surfaces
US3974699A (en) * 1973-08-28 1976-08-17 Systron Donner Corporation Angular position sensing and control system, apparatus and method
US4166506A (en) * 1975-06-30 1979-09-04 Kabushiki Kaisha Komatsu Seisakusho Controlling apparatus for bulldozer blade
JPS5826284B2 (ja) * 1975-12-26 1983-06-02 株式会社クボタ サギヨウシヤリヨウ
JPS5330102A (en) * 1976-08-31 1978-03-22 Komatsu Mfg Co Ltd Device for automatically controlling blade of bulldozer
US4194574A (en) * 1977-09-13 1980-03-25 Southwest Research Institute Draft power sensor and method for improving performance in earthmoving equipment
JPS54112503A (en) * 1978-02-02 1979-09-03 Komatsu Mfg Co Ltd Blade automatic controller of bulldozer
JPS5578730A (en) * 1978-12-05 1980-06-13 Komatsu Ltd Controlling method for blade
DE2927585C2 (de) * 1979-07-07 1983-06-09 Xaver Fendt & Co, 8952 Marktoberdorf Verfahren und Einrichtung zum Regeln der Arbeitstiefe eines von einer landwirtschaftlichen Zugmaschine, wie z.B. einem Schlepper getragenen Pfluges
US4423785A (en) * 1980-03-18 1984-01-03 Kabushiki Kaisha Komatsu Seisakusho Load control device for a working tool of a construction vehicle
WO1981002904A1 (en) * 1980-04-11 1981-10-15 Digger Meter Corp Depth monitoring system
JPS5717021A (en) * 1980-07-04 1982-01-28 Kubota Ltd Working machine with attitude controller
US4518044A (en) * 1982-03-22 1985-05-21 Deere & Company Vehicle with control system for raising and lowering implement
JPS5980829A (ja) * 1982-10-29 1984-05-10 Kubota Ltd 整地スクレ−パ付きトラクタ

Also Published As

Publication number Publication date
BR8407122A (pt) 1985-08-27
DE3470070D1 (en) 1988-04-28
EP0162846B1 (en) 1988-03-23
AU564908B2 (en) 1987-08-27
IT8454033V0 (it) 1984-11-13
AU2497084A (en) 1985-06-03
US4630685A (en) 1986-12-23
WO1985002213A1 (en) 1985-05-23
IT1180129B (it) 1987-09-23
ZA848956B (en) 1985-07-31
IT8468137A0 (it) 1984-11-13
JPS61500449A (ja) 1986-03-13
EP0162846A1 (en) 1985-12-04

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