CA1203605A - Method and apparatus for a least partial automatic control of the operating cycle of a hydraulic excavator - Google Patents

Method and apparatus for a least partial automatic control of the operating cycle of a hydraulic excavator

Info

Publication number
CA1203605A
CA1203605A CA000407432A CA407432A CA1203605A CA 1203605 A CA1203605 A CA 1203605A CA 000407432 A CA000407432 A CA 000407432A CA 407432 A CA407432 A CA 407432A CA 1203605 A CA1203605 A CA 1203605A
Authority
CA
Canada
Prior art keywords
operating cycle
excavator
dipper
cycle
stored
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
Application number
CA000407432A
Other languages
English (en)
French (fr)
Inventor
Eberhard Dobner
Gerd Ehrich
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Application granted granted Critical
Publication of CA1203605A publication Critical patent/CA1203605A/en
Expired 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
    • 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
    • E02F3/438—Memorising movements for repetition, e.g. play-back capability
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G05B19/427—Teaching successive positions by tracking the position of a joystick or handle to control the positioning servo of the tool head, leader-follower control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36043—Correction or modification of program
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37462—Resistor, potentiometers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41309—Hydraulic or pneumatic drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Operation Control Of Excavators (AREA)
CA000407432A 1981-07-24 1982-07-16 Method and apparatus for a least partial automatic control of the operating cycle of a hydraulic excavator Expired CA1203605A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3129227.5 1981-07-24
DE3129227 1981-07-24

Publications (1)

Publication Number Publication Date
CA1203605A true CA1203605A (en) 1986-04-22

Family

ID=6137639

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000407432A Expired CA1203605A (en) 1981-07-24 1982-07-16 Method and apparatus for a least partial automatic control of the operating cycle of a hydraulic excavator

Country Status (6)

Country Link
JP (1) JPS5824036A (enrdf_load_stackoverflow)
AU (1) AU550726B2 (enrdf_load_stackoverflow)
BR (1) BR8204272A (enrdf_load_stackoverflow)
CA (1) CA1203605A (enrdf_load_stackoverflow)
FR (1) FR2510278A1 (enrdf_load_stackoverflow)
ZA (1) ZA825292B (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242886A (en) * 1990-04-11 1991-10-16 Kubota Kk Backhoe
US5908458A (en) * 1997-02-06 1999-06-01 Carnegie Mellon Technical Transfer Automated system and method for control of movement using parameterized scripts
US6778097B1 (en) 1997-10-29 2004-08-17 Shin Caterpillar Mitsubishi Ltd. Remote radio operating system, and remote operating apparatus, mobile relay station and radio mobile working machine
US20210341033A1 (en) * 2020-05-01 2021-11-04 Deere & Company Magnetorheological fluid joystick systems providing detent-triggered work vehicle functions
US11499292B2 (en) 2020-05-01 2022-11-15 Deere & Company Magnetorheological fluid joystick systems reducing work vehicle mispositioning
US11634885B2 (en) 2020-05-01 2023-04-25 Deere & Company Work vehicle magnetorheological fluid joystick systems reducing unintended joystick motions
US11681320B2 (en) 2020-05-01 2023-06-20 Deere & Company Work vehicle magnetorheological fluid joystick systems operable in modified centering modes

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540336B1 (fr) * 1983-02-03 1986-08-08 Electromeca Sa Procede et dispositif de commande des deplacements d'une piece et leur utilisation dans une machine de ramassage de foin
JPH06102906B2 (ja) * 1985-03-25 1994-12-14 株式会社クボタ フロントロ−ダのバケツト水平制御装置
WO1990005816A1 (en) * 1988-11-22 1990-05-31 Kabushiki Kaisha Komatsu Seisakusho Work automation method and apparatus for electronic control type hydraulic driving machine
DE68925907T2 (de) * 1989-09-26 1996-08-01 Komatsu Mfg Co Ltd Betriebsautomatisierungsapparat einer hydraulisch angetriebenen maschine
JPH05139544A (ja) * 1991-10-08 1993-06-08 Nippon Hodo Co Ltd 材料移載システムの作業車両制御装置
KR960034599A (ko) * 1995-03-30 1996-10-24 유상부 굴삭기의 자동제어방법

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242886A (en) * 1990-04-11 1991-10-16 Kubota Kk Backhoe
GB2242886B (en) * 1990-04-11 1994-12-07 Kubota Kk Backhoe
US5908458A (en) * 1997-02-06 1999-06-01 Carnegie Mellon Technical Transfer Automated system and method for control of movement using parameterized scripts
US6778097B1 (en) 1997-10-29 2004-08-17 Shin Caterpillar Mitsubishi Ltd. Remote radio operating system, and remote operating apparatus, mobile relay station and radio mobile working machine
US20210341033A1 (en) * 2020-05-01 2021-11-04 Deere & Company Magnetorheological fluid joystick systems providing detent-triggered work vehicle functions
US11499292B2 (en) 2020-05-01 2022-11-15 Deere & Company Magnetorheological fluid joystick systems reducing work vehicle mispositioning
US11499294B2 (en) 2020-05-01 2022-11-15 Deere & Company Work vehicle magnetorheological fluid joystick systems operable in modified joystick stiffness modes
US11499293B2 (en) 2020-05-01 2022-11-15 Deere & Company Work vehicle magnetorheological fluid joystick systems providing implement command guidance
US11505917B2 (en) 2020-05-01 2022-11-22 Deere & Company Work vehicle magnetorheological fluid joystick systems having adjustable joystick return positions
US11512446B2 (en) * 2020-05-01 2022-11-29 Deere & Company Magnetorheological fluid joystick systems providing detent-triggered work vehicle functions
US11634885B2 (en) 2020-05-01 2023-04-25 Deere & Company Work vehicle magnetorheological fluid joystick systems reducing unintended joystick motions
US11681320B2 (en) 2020-05-01 2023-06-20 Deere & Company Work vehicle magnetorheological fluid joystick systems operable in modified centering modes

Also Published As

Publication number Publication date
ZA825292B (en) 1983-05-25
BR8204272A (pt) 1983-07-19
AU8618782A (en) 1983-01-27
FR2510278B3 (enrdf_load_stackoverflow) 1984-08-24
JPS5824036A (ja) 1983-02-12
AU550726B2 (en) 1986-04-10
FR2510278A1 (en) 1983-01-28

Similar Documents

Publication Publication Date Title
CA1203605A (en) Method and apparatus for a least partial automatic control of the operating cycle of a hydraulic excavator
DE68918382T2 (de) Höheneinstellvorrichtung eines laders.
US5356259A (en) Apparatus for controlling hydraulic cylinders of a power shovel
US8340872B2 (en) Control system and method for capturing partial bucket loads in automated loading cycle
US6371214B1 (en) Methods for automating work machine functions
US5955706A (en) Method and apparatus for calculating work cycle times
US5178510A (en) Apparatus for controlling the hydraulic cylinder of a power shovel
US6152673A (en) Apparatus and method of automated fork repositioning
DE19800185A1 (de) System und Verfahren zur automatischen Schaufelbeladung unter Verwendung von Massendurchdringungsfaktoren
EP3715534A1 (en) System and method for automatic weight monitoring and control during a material moving operation
CN112196004A (zh) 一种基于分段铲装法的装载机自主铲装动态控制方法
AU2018274872A1 (en) System for controlling a drive operation of a machine
CN112609756B (zh) 一种装载机的控制系统以及装载机
US20060263189A1 (en) System and a method for moving an implement of a vehicle
EP0894739A1 (en) Device for handling garbage containers
CN108360587B (zh) 薄层物料铲装机
JPH0257168B2 (enrdf_load_stackoverflow)
US5857828A (en) Process for automatically controlling power excavators
JP2784593B2 (ja) 持上げ運搬作業機
JPH06280282A (ja) 油圧ショベルの制御装置
GB2318341A (en) Refuse handling system
JP3379799B2 (ja) 産業車両のバケットレベラ装置
JP4102577B2 (ja) リクレーマによる積山の山裾払出方法
JPH0565723A (ja) 作業制御装置
KR102847725B1 (ko) 건설 기계의 자세 제어 방법

Legal Events

Date Code Title Description
MKEX Expiry