WO2004035990A3 - Automated excavation machine - Google Patents

Automated excavation machine Download PDF

Info

Publication number
WO2004035990A3
WO2004035990A3 PCT/IB2003/005356 IB0305356W WO2004035990A3 WO 2004035990 A3 WO2004035990 A3 WO 2004035990A3 IB 0305356 W IB0305356 W IB 0305356W WO 2004035990 A3 WO2004035990 A3 WO 2004035990A3
Authority
WO
WIPO (PCT)
Prior art keywords
hydraulic system
excavator
optimization
actuators
module
Prior art date
Application number
PCT/IB2003/005356
Other languages
French (fr)
Other versions
WO2004035990A2 (en
WO2004035990A9 (en
Inventor
Simon Mark Jackson
Eric Jackson
Hal Hirtz
James Dale
John Jordan
David Eddy
Original Assignee
Placer Dome Technical Services
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 US10/309,237 external-priority patent/US6857706B2/en
Application filed by Placer Dome Technical Services filed Critical Placer Dome Technical Services
Priority to AP2005003303A priority Critical patent/AP2005003303A0/en
Priority to CA002464558A priority patent/CA2464558A1/en
Priority to AU2003280144A priority patent/AU2003280144A1/en
Publication of WO2004035990A2 publication Critical patent/WO2004035990A2/en
Publication of WO2004035990A9 publication Critical patent/WO2004035990A9/en
Publication of WO2004035990A3 publication Critical patent/WO2004035990A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

The present invention is directed to an excavator that is operable in manual and automatic modes and uses state machines to effect unit operations, rotationally offset swing actuators to rotate boom (124) and cutter head (104), a fail safe hydraulic system to maintain gripper pressure in the event of a malfunction of the hydraulic system, differing position and pressure control functions in the hydraulic actuators, a kinematic module to effect pitch and roll adjustments, a cutting face profile generator to generate a profile of the excavation face, and an optimization module to realize a high degree of optimization of excavator operation.
PCT/IB2003/005356 2002-10-15 2003-10-15 Automated excavation machine WO2004035990A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AP2005003303A AP2005003303A0 (en) 2002-10-15 2003-10-15 Automated excavation machine
CA002464558A CA2464558A1 (en) 2002-10-15 2003-10-15 Automated excavation machine
AU2003280144A AU2003280144A1 (en) 2002-10-15 2003-10-15 Automated excavation machine

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US41904802P 2002-10-15 2002-10-15
US41871602P 2002-10-15 2002-10-15
US60/419,048 2002-10-15
US60/418,716 2002-10-15
US43118802P 2002-12-04 2002-12-04
US10/309,237 2002-12-04
US10/309,237 US6857706B2 (en) 2001-12-10 2002-12-04 Mining method for steeply dipping ore bodies
US60/431,188 2002-12-04
US44099503P 2003-01-17 2003-01-17
US60/440,995 2003-01-17

Publications (3)

Publication Number Publication Date
WO2004035990A2 WO2004035990A2 (en) 2004-04-29
WO2004035990A9 WO2004035990A9 (en) 2004-06-10
WO2004035990A3 true WO2004035990A3 (en) 2004-11-04

Family

ID=32111127

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/005356 WO2004035990A2 (en) 2002-10-15 2003-10-15 Automated excavation machine

Country Status (3)

Country Link
AU (1) AU2003280144A1 (en)
CA (1) CA2464558A1 (en)
WO (1) WO2004035990A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT503378B1 (en) * 2006-01-19 2008-09-15 Voest Alpine Bergtechnik METHOD FOR REGULATING THE DRIVE OF AN OPERATOR OR MACHINE
EP2739825A4 (en) * 2011-08-03 2016-07-27 Joy Mm Delaware Inc Material handling system for mining machine
US10094216B2 (en) 2016-07-22 2018-10-09 Caterpillar Global Mining Europe Gmbh Milling depth compensation system and method
CN107654426A (en) * 2017-10-30 2018-02-02 湖南五新隧道智能装备股份有限公司 A kind of drill jumbo and its impulsive control hydraulic system
RU201219U1 (en) * 2020-09-09 2020-12-03 федеральное государственное бюджетное образовательное учреждение высшего образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) DEVICE FOR DRILLING THE EXECUTIVE BODY OF THE ELECTORAL COMBINE HEADER
CN116136176B (en) * 2023-04-14 2023-08-11 三一重型装备有限公司 Control method and control device of tunneling equipment and tunneling equipment
CN117151476B (en) * 2023-10-30 2024-01-23 济宁源浩工程机械有限公司 Big data-based excavator safe operation early warning system

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1370085A (en) * 1963-07-09 1964-08-21 Houilleres Bassin Du Nord Chamber digging machine, especially for mining
WO1982001749A1 (en) * 1980-11-17 1982-05-27 Shore Daniel B Load supporting hydraulic circuit with emergency automatic load restraint
US4548442A (en) * 1983-12-06 1985-10-22 The Robbins Company Mobile mining machine and method
US4884847A (en) * 1988-02-19 1989-12-05 Consolidation Coal Co. Apparatus and method for mapping entry conditions in remote mining systems
US5234257A (en) * 1991-10-11 1993-08-10 The Robbins Company Mobile mining machine having tilted swing axis and method
US5310249A (en) * 1990-05-17 1994-05-10 Z C Mines Pty Ltd Method and apparatus for automatically controlling a mining machine
EP0791694A1 (en) * 1996-02-21 1997-08-27 Shin Caterpillar Mitsubishi Ltd. Apparatus and method for controlling a construction machine
US5680760A (en) * 1996-03-28 1997-10-28 Caterpillar Inc. Hydraulic drive system
US6062650A (en) * 1995-02-07 2000-05-16 Advanced Technology For Rock Excavation Inc. Continuous control system for a mining or tunnelling machine
WO2002001045A1 (en) * 2000-06-28 2002-01-03 Voest-Alpine Bergtechnik Gesellschaft M.B.H. Advance working machine or extraction machine for extracting rocks

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1370085A (en) * 1963-07-09 1964-08-21 Houilleres Bassin Du Nord Chamber digging machine, especially for mining
WO1982001749A1 (en) * 1980-11-17 1982-05-27 Shore Daniel B Load supporting hydraulic circuit with emergency automatic load restraint
US4548442A (en) * 1983-12-06 1985-10-22 The Robbins Company Mobile mining machine and method
US4884847A (en) * 1988-02-19 1989-12-05 Consolidation Coal Co. Apparatus and method for mapping entry conditions in remote mining systems
US5310249A (en) * 1990-05-17 1994-05-10 Z C Mines Pty Ltd Method and apparatus for automatically controlling a mining machine
US5234257A (en) * 1991-10-11 1993-08-10 The Robbins Company Mobile mining machine having tilted swing axis and method
US6062650A (en) * 1995-02-07 2000-05-16 Advanced Technology For Rock Excavation Inc. Continuous control system for a mining or tunnelling machine
EP0791694A1 (en) * 1996-02-21 1997-08-27 Shin Caterpillar Mitsubishi Ltd. Apparatus and method for controlling a construction machine
US5680760A (en) * 1996-03-28 1997-10-28 Caterpillar Inc. Hydraulic drive system
WO2002001045A1 (en) * 2000-06-28 2002-01-03 Voest-Alpine Bergtechnik Gesellschaft M.B.H. Advance working machine or extraction machine for extracting rocks

Also Published As

Publication number Publication date
WO2004035990A2 (en) 2004-04-29
AU2003280144A1 (en) 2004-05-04
CA2464558A1 (en) 2004-04-29
WO2004035990A9 (en) 2004-06-10

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