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EP2396497A4 - Method for using retainer, and retainer - Google Patents

Method for using retainer, and retainer Download PDF

Info

Publication number
EP2396497A4
EP2396497A4 EP10740972.4A EP10740972A EP2396497A4 EP 2396497 A4 EP2396497 A4 EP 2396497A4 EP 10740972 A EP10740972 A EP 10740972A EP 2396497 A4 EP2396497 A4 EP 2396497A4
Authority
EP
European Patent Office
Prior art keywords
retainer
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.)
Granted
Application number
EP10740972.4A
Other languages
German (de)
French (fr)
Other versions
EP2396497B1 (en
EP2396497A1 (en
Inventor
Juha Piipponen
Sami KERÄNEN
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.)
Sandvik Mining and Construction Oy
Original Assignee
Sandvik Mining and Construction Oy
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 Sandvik Mining and Construction Oy filed Critical Sandvik Mining and Construction Oy
Publication of EP2396497A1 publication Critical patent/EP2396497A1/en
Publication of EP2396497A4 publication Critical patent/EP2396497A4/en
Application granted granted Critical
Publication of EP2396497B1 publication Critical patent/EP2396497B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24Guiding or centralising devices for drilling rods or pipes
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16Connecting or disconnecting pipe couplings or joints
    • E21B19/161Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
    • E21B19/163Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe piston-cylinder actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Jigs For Machine Tools (AREA)
EP10740972.4A 2009-02-12 2010-02-11 Method for using retainer, and retainer Active EP2396497B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20095134A FI121894B (en) 2009-02-12 2009-02-12 Method of operating the holding device and holding device
PCT/FI2010/050090 WO2010092237A1 (en) 2009-02-12 2010-02-11 Method for using retainer, and retainer

Publications (3)

Publication Number Publication Date
EP2396497A1 EP2396497A1 (en) 2011-12-21
EP2396497A4 true EP2396497A4 (en) 2017-05-24
EP2396497B1 EP2396497B1 (en) 2018-05-30

Family

ID=40404636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10740972.4A Active EP2396497B1 (en) 2009-02-12 2010-02-11 Method for using retainer, and retainer

Country Status (7)

Country Link
EP (1) EP2396497B1 (en)
JP (1) JP5487210B2 (en)
CN (1) CN102216555B (en)
AU (1) AU2010212736B2 (en)
CA (1) CA2734361C (en)
FI (1) FI121894B (en)
WO (1) WO2010092237A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130140839A1 (en) * 2011-11-18 2013-06-06 Longyear Tm, Inc. Self-centering clamping device
US9447645B2 (en) 2012-03-29 2016-09-20 Black Dog Industries Llc Breakout wrench assemblies and methods
CN102730550A (en) * 2012-06-26 2012-10-17 三一集团有限公司 Lifting tool and engineering machine having the same
SE537994C2 (en) 2012-08-30 2016-01-26 Atlas Copco Rock Drills Ab Procedure for a drill support device, drill support device, vehicle and computer program and computer program product for a single drill support device
CN107956435B (en) * 2016-10-18 2019-07-19 中国石油化工股份有限公司 A kind of coiled tubing release mechanism
CN110118668B (en) * 2019-05-13 2021-11-05 临沂大学 A profiled rock formation sampling device for studying biological fossil belts
CN111663909A (en) * 2020-06-30 2020-09-15 浙江海聚科技有限公司 Drill rod ware is held up to multi-functional water hammer drilling rod
JP7545787B2 (en) 2020-10-16 2024-09-05 古河ロックドリル株式会社 Civil engineering work equipment and civil engineering work vehicle equipped with the same
CN112796359B (en) * 2021-01-19 2023-01-13 济宁锐博工程机械有限公司 Alternative device of adjustable drill bit and clamping tool for excavator
EP4461920A1 (en) * 2023-05-09 2024-11-13 Sandvik Mining and Construction Oy Gripper, rock drilling unit and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1149478A (en) * 1968-02-22 1969-04-23 Atlas Copco Ab Improvements in pressure fluid actuated drill steel centralizer
US4732061A (en) * 1987-03-09 1988-03-22 National-Oilwell Power tongs and clamping units therefor
EP1447522A1 (en) * 2003-02-14 2004-08-18 C.B.C. S.p.A. Pipe pressing tongs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI62892C (en) * 1980-07-02 1983-03-10 Tampella Oy Ab STYRNINGS- OCH CENTRERINGSANORDNING FOER BORRSTAONG
JPS5817984U (en) * 1981-07-23 1983-02-03 マツダ株式会社 rock drill centralizer
JPH0743265Y2 (en) * 1992-07-17 1995-10-09 新技術工営株式会社 Pipe operating machine
JP2941194B2 (en) * 1995-04-27 1999-08-25 ライト工業株式会社 Rod exchange device
US7114235B2 (en) * 2002-09-12 2006-10-03 Weatherford/Lamb, Inc. Automated pipe joining system and method
JP3768466B2 (en) * 2002-09-18 2006-04-19 株式会社奥村組 Vertical hole drilling machine
US7055594B1 (en) * 2004-11-30 2006-06-06 Varco I/P, Inc. Pipe gripper and top drive systems
RU2009137000A (en) * 2007-03-07 2011-04-20 НЭШНЛ ОЙЛВЕЛЛ ВАРКО, Эл.Пи. (US) ROTARY DEVICE
CN201031639Y (en) * 2007-05-21 2008-03-05 江苏如石机械有限公司 Novel cupboard button power clamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1149478A (en) * 1968-02-22 1969-04-23 Atlas Copco Ab Improvements in pressure fluid actuated drill steel centralizer
US4732061A (en) * 1987-03-09 1988-03-22 National-Oilwell Power tongs and clamping units therefor
EP1447522A1 (en) * 2003-02-14 2004-08-18 C.B.C. S.p.A. Pipe pressing tongs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010092237A1 *

Also Published As

Publication number Publication date
CN102216555B (en) 2014-10-01
AU2010212736A1 (en) 2011-06-30
FI20095134A (en) 2010-08-13
AU2010212736B2 (en) 2013-01-10
WO2010092237A1 (en) 2010-08-19
FI121894B (en) 2011-05-31
JP5487210B2 (en) 2014-05-07
CA2734361A1 (en) 2010-08-19
FI20095134A0 (en) 2009-02-12
JP2012504721A (en) 2012-02-23
CN102216555A (en) 2011-10-12
CA2734361C (en) 2012-11-06
EP2396497B1 (en) 2018-05-30
EP2396497A1 (en) 2011-12-21

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