JPS5024684B1 - - Google Patents

Info

Publication number
JPS5024684B1
JPS5024684B1 JP45076415A JP7641570A JPS5024684B1 JP S5024684 B1 JPS5024684 B1 JP S5024684B1 JP 45076415 A JP45076415 A JP 45076415A JP 7641570 A JP7641570 A JP 7641570A JP S5024684 B1 JPS5024684 B1 JP S5024684B1
Authority
JP
Japan
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.)
Pending
Application number
JP45076415A
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 filed Critical
Publication of JPS5024684B1 publication Critical patent/JPS5024684B1/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling And Boring (AREA)
JP45076415A 1969-09-03 1970-09-02 Pending JPS5024684B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85496369A 1969-09-03 1969-09-03

Publications (1)

Publication Number Publication Date
JPS5024684B1 true JPS5024684B1 (ja) 1975-08-18

Family

ID=25319998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45076415A Pending JPS5024684B1 (ja) 1969-09-03 1970-09-02

Country Status (4)

Country Link
US (1) US3613805A (ja)
JP (1) JPS5024684B1 (ja)
CA (1) CA933515A (ja)
GB (1) GB1291655A (ja)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870111A (en) * 1973-09-10 1975-03-11 Reserve Mining Co Feed rate control for jet piercer
IT1021726B (it) * 1973-10-09 1978-02-20 Tampella Oy Ab Sistema di co trollo di perforatri ci da roccia e perforatrice per la realizzazione di tale sistema
DE2503340B2 (de) * 1975-01-28 1978-09-21 Wirth Co Kg Masch Bohr Verfahren und Vorrichtung zur Antriebssteuerung von Bohrköpfen, insbesondere für Großlochbohrmaschinen
US4165789A (en) * 1978-06-29 1979-08-28 United States Steel Corporation Drilling optimization searching and control apparatus
US4324297A (en) * 1980-07-03 1982-04-13 Shell Oil Company Steering drill string
US4793421A (en) * 1986-04-08 1988-12-27 Becor Western Inc. Programmed automatic drill control
ZA869508B (en) * 1986-04-08 1987-08-26 Becor Western Inc Programmed automatic drill control
FR2603942B1 (fr) * 1986-09-15 1990-08-03 Forasol Systeme de forage
FI90276C (fi) * 1991-01-03 1994-01-10 Tamrock Oy Menetelmä reiän poraamiseksi kallioon
SE9502961D0 (sv) * 1995-08-28 1995-08-28 Atlas Copco Rocktech Ab Förfarande och anordning för borrning
US6637522B2 (en) 1998-11-24 2003-10-28 J. H. Fletcher & Co., Inc. Enhanced computer control of in-situ drilling system
US6216800B1 (en) * 1998-11-24 2001-04-17 J. H. Fletcher & Co., Inc. In-situ drilling system with dust collection and overload control
US8337166B2 (en) * 2001-11-26 2012-12-25 Shurflo, Llc Pump and pump control circuit apparatus and method
US7083392B2 (en) * 2001-11-26 2006-08-01 Shurflo Pump Manufacturing Company, Inc. Pump and pump control circuit apparatus and method
US8540493B2 (en) 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
US8602745B2 (en) 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
US8019479B2 (en) * 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
US7874808B2 (en) * 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US8043070B2 (en) 2004-08-26 2011-10-25 Pentair Water Pool And Spa, Inc. Speed control
US7845913B2 (en) * 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US7404454B2 (en) 2006-05-05 2008-07-29 Varco I/P, Inc. Bit face orientation control in drilling operations
US7461705B2 (en) 2006-05-05 2008-12-09 Varco I/P, Inc. Directional drilling control
EP2342402B1 (en) 2008-10-06 2018-06-06 Pentair Water Pool and Spa, Inc. Method of operating a safety vacuum release system
US8564233B2 (en) 2009-06-09 2013-10-22 Sta-Rite Industries, Llc Safety system and method for pump and motor
US8436559B2 (en) 2009-06-09 2013-05-07 Sta-Rite Industries, Llc System and method for motor drive control pad and drive terminals
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
US20110108323A1 (en) * 2009-11-11 2011-05-12 Flanders Electric, Ltd. Methods and systems for drilling boreholes
US8261855B2 (en) 2009-11-11 2012-09-11 Flanders Electric, Ltd. Methods and systems for drilling boreholes
PE20110521A1 (es) 2009-12-02 2011-07-19 Tech Resources Pty Ltd Un sistema y metodo para la perforacion autonoma de agujeros en el terreno
US9243413B2 (en) 2010-12-08 2016-01-26 Pentair Water Pool And Spa, Inc. Discharge vacuum relief valve for safety vacuum release system
ES2640280T3 (es) 2011-11-01 2017-11-02 Pentair Water Pool And Spa, Inc. Sistema y método de bloqueo de flujo
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
CN104358557A (zh) * 2014-11-04 2015-02-18 北京中冶迈克液压有限责任公司 控压钻井装备液气控制系统
US10895112B2 (en) 2018-04-12 2021-01-19 Caterpillar Inc. Slope compensation system for rotary drill machines
US11401795B2 (en) 2019-07-19 2022-08-02 Caterpillar Global Mining Equipment Llc Collar control system for mobile drilling machines
US11480014B2 (en) * 2019-12-13 2022-10-25 Caterpillar Global Mining Equipment Llc Automatic force adjustment control system for mobile drilling machines
US11401754B2 (en) 2020-01-17 2022-08-02 Caterpillar Global Mining Equipment Llc Systems and methods for drill head position determination
US11230912B2 (en) 2020-02-25 2022-01-25 Caterpillar Global Mining Equipment Llc Rotation angle sensing and advanced diagnostics
US11428057B2 (en) 2020-03-06 2022-08-30 Caterpillar Global Mining Equipment Llc Deck wrench disengage with pipe unscrewed interlock
CN113385710A (zh) * 2021-03-24 2021-09-14 广东慧山智能机械有限公司 潜孔设备的自动开孔方法、系统、可读存储介质和设备
CN116411964B (zh) * 2023-05-26 2024-01-02 中国矿业大学 一种适用于硬岩的水力压裂截割协同装置及使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679381A (en) * 1950-12-28 1954-05-25 Union Carbide & Carbon Corp Thermal rock piercing apparatus with automatic control
US3382713A (en) * 1965-02-18 1968-05-14 Philip G. Chutter Drilling rig instrument system
US3373823A (en) * 1965-09-20 1968-03-19 Jr Hal B Fullerton Well drilling control system
US3502543A (en) * 1966-07-28 1970-03-24 Ben W Sewell Means for operating an auger with additive supply
US3522727A (en) * 1968-12-27 1970-08-04 Tenneco Oil Co Measuring apparatus for drilling rigs

Also Published As

Publication number Publication date
CA933515A (en) 1973-09-11
GB1291655A (en) 1972-10-04
US3613805A (en) 1971-10-19

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