CL2011002331A1 - Sistema de control hidraulico, comprende un primer y segundo motor, una bomba asociada operativamente al primer motor, una primera valvula de acoplamiento asociada operativamente con el segundo motor, primeras valvulas paralelas y valvulas de conmutacion; conjunto de cabeza de perforacion; metodo de perforacion. - Google Patents

Sistema de control hidraulico, comprende un primer y segundo motor, una bomba asociada operativamente al primer motor, una primera valvula de acoplamiento asociada operativamente con el segundo motor, primeras valvulas paralelas y valvulas de conmutacion; conjunto de cabeza de perforacion; metodo de perforacion.

Info

Publication number
CL2011002331A1
CL2011002331A1 CL2011002331A CL2011002331A CL2011002331A1 CL 2011002331 A1 CL2011002331 A1 CL 2011002331A1 CL 2011002331 A CL2011002331 A CL 2011002331A CL 2011002331 A CL2011002331 A CL 2011002331A CL 2011002331 A1 CL2011002331 A1 CL 2011002331A1
Authority
CL
Chile
Prior art keywords
motor
operatively associated
valves
control system
hydraulic control
Prior art date
Application number
CL2011002331A
Other languages
English (en)
Inventor
Stefan Kruse Christof Wrede
Original Assignee
Longyear Tm Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42781855&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2011002331(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Longyear Tm Inc filed Critical Longyear Tm Inc
Publication of CL2011002331A1 publication Critical patent/CL2011002331A1/es

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87217—Motor
    • Y10T137/87225—Fluid motor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

Sistema de control hidráulico, comprende, un primer y segundo motor, una bomba asociada operativamente al primer motor, una primera válvula de acoplamiento asociada operativamente con el segundo motor, primeras válvulas paralelas y válvulas de conmutación; conjunto de cabeza de perforación; método de perforación.
CL2011002331A 2009-03-26 2011-09-21 Sistema de control hidraulico, comprende un primer y segundo motor, una bomba asociada operativamente al primer motor, una primera valvula de acoplamiento asociada operativamente con el segundo motor, primeras valvulas paralelas y valvulas de conmutacion; conjunto de cabeza de perforacion; metodo de perforacion. CL2011002331A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/412,156 US8118113B2 (en) 2009-03-26 2009-03-26 Hydraulic control system for drilling systems

Publications (1)

Publication Number Publication Date
CL2011002331A1 true CL2011002331A1 (es) 2012-03-02

Family

ID=42781855

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011002331A CL2011002331A1 (es) 2009-03-26 2011-09-21 Sistema de control hidraulico, comprende un primer y segundo motor, una bomba asociada operativamente al primer motor, una primera valvula de acoplamiento asociada operativamente con el segundo motor, primeras valvulas paralelas y valvulas de conmutacion; conjunto de cabeza de perforacion; metodo de perforacion.

Country Status (10)

Country Link
US (3) US8118113B2 (es)
EP (1) EP2411626A2 (es)
CN (1) CN102362046A (es)
AU (1) AU2010229931B2 (es)
BR (1) BRPI1009571A2 (es)
CA (1) CA2752542C (es)
CL (1) CL2011002331A1 (es)
NZ (1) NZ594425A (es)
PE (1) PE20120851A1 (es)
WO (1) WO2010111395A2 (es)

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US8118113B2 (en) * 2009-03-26 2012-02-21 Longyear Tm, Inc. Hydraulic control system for drilling systems
US9016402B2 (en) * 2011-09-08 2015-04-28 Garry Thorne Geological drill
CN102747948B (zh) * 2012-07-19 2014-05-21 山河智能装备股份有限公司 切削钻机关键凿岩动作双泵液压控制回路
CN102747949B (zh) * 2012-07-19 2014-06-11 山河智能装备股份有限公司 一种潜孔钻机快速推进液压控制回路
CN102747950B (zh) * 2012-07-19 2014-05-21 山河智能装备股份有限公司 切削钻机关键凿岩动作单泵液压控制回路
CN102996139B (zh) * 2012-11-30 2014-12-17 中煤科工集团重庆研究院有限公司 钻装机液压控制系统
WO2015114725A1 (ja) * 2014-01-31 2015-08-06 古河ロックドリル株式会社 さく孔機、及びオートスロットル制御用プログラム
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US10781073B2 (en) * 2016-10-07 2020-09-22 Bambauer Equipment Llc Hydraulically driven agricultural hose reel
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WO2018112792A1 (zh) * 2016-12-21 2018-06-28 浙江大学 掘进机刀盘定变排量组合液压马达驱动系统及控制方法
WO2019036521A1 (en) 2017-08-15 2019-02-21 Vermeer Manufacturing Company FEEDING SYSTEM FOR SHREDDERS OR SHREDDERS, AND SHREDDERS AND SHREDDERS HAVING SAME
CN108006008B (zh) * 2017-12-26 2023-07-18 恒天九五重工有限公司 立桅软系统及旋挖钻机
EP3899302A4 (en) * 2018-12-21 2022-08-31 Longyear TM, Inc. HIGH PRESSURE INJECTION RINSE HEADS AND SYSTEMS COMPRISING SUCH RINSE HEADS

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Also Published As

Publication number Publication date
AU2010229931A1 (en) 2011-08-25
WO2010111395A2 (en) 2010-09-30
US20120216521A1 (en) 2012-08-30
US8408328B2 (en) 2013-04-02
CA2752542C (en) 2012-09-18
CN102362046A (zh) 2012-02-22
AU2010229931B2 (en) 2012-12-06
US8118113B2 (en) 2012-02-21
PE20120851A1 (es) 2012-07-23
EP2411626A2 (en) 2012-02-01
US20120055715A1 (en) 2012-03-08
CA2752542A1 (en) 2010-09-30
US20100243327A1 (en) 2010-09-30
WO2010111395A3 (en) 2011-03-24
BRPI1009571A2 (pt) 2016-03-08
NZ594425A (en) 2013-05-31
US8172002B2 (en) 2012-05-08

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