NO20052845L - Anordning ved hydraulisk krets - Google Patents

Anordning ved hydraulisk krets

Info

Publication number
NO20052845L
NO20052845L NO20052845A NO20052845A NO20052845L NO 20052845 L NO20052845 L NO 20052845L NO 20052845 A NO20052845 A NO 20052845A NO 20052845 A NO20052845 A NO 20052845A NO 20052845 L NO20052845 L NO 20052845L
Authority
NO
Norway
Prior art keywords
hydraulic circuit
hydraulic
circuit
Prior art date
Application number
NO20052845A
Other languages
English (en)
Other versions
NO20052845D0 (no
NO323331B1 (no
Inventor
Per A Vatne
Original Assignee
Wellquip As
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 Wellquip As filed Critical Wellquip As
Priority to NO20052845A priority Critical patent/NO323331B1/no
Publication of NO20052845D0 publication Critical patent/NO20052845D0/no
Priority to US11/917,397 priority patent/US8037786B2/en
Priority to CA2611644A priority patent/CA2611644C/en
Priority to NZ564204A priority patent/NZ564204A/en
Priority to EA200800031A priority patent/EA200800031A1/ru
Priority to AU2006258311A priority patent/AU2006258311B2/en
Priority to EP06747662.2A priority patent/EP1907662B1/en
Priority to PCT/NO2006/000205 priority patent/WO2006135244A1/en
Priority to MX2007015810A priority patent/MX2007015810A/es
Publication of NO20052845L publication Critical patent/NO20052845L/no
Publication of NO323331B1 publication Critical patent/NO323331B1/no

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/165—Control or monitoring arrangements therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Actuator (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
NO20052845A 2005-06-13 2005-06-13 Anordning ved hydraulisk krets NO323331B1 (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO20052845A NO323331B1 (no) 2005-06-13 2005-06-13 Anordning ved hydraulisk krets
MX2007015810A MX2007015810A (es) 2005-06-13 2006-06-02 Dispositivo de circuito hidraulico.
EA200800031A EA200800031A1 (ru) 2005-06-13 2006-06-02 Гидропривод
CA2611644A CA2611644C (en) 2005-06-13 2006-06-02 Hydraulic system for a power tong
NZ564204A NZ564204A (en) 2005-06-13 2006-06-02 Hydraulic circuit for power tong, with pump cylinder articulately connected between drive rings and rotatable therewith
US11/917,397 US8037786B2 (en) 2005-06-13 2006-06-02 Hydraulic circuit device
AU2006258311A AU2006258311B2 (en) 2005-06-13 2006-06-02 Hydraulic circuit device
EP06747662.2A EP1907662B1 (en) 2005-06-13 2006-06-02 Hydraulic circuit device
PCT/NO2006/000205 WO2006135244A1 (en) 2005-06-13 2006-06-02 Hydraulic circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20052845A NO323331B1 (no) 2005-06-13 2005-06-13 Anordning ved hydraulisk krets

Publications (3)

Publication Number Publication Date
NO20052845D0 NO20052845D0 (no) 2005-06-13
NO20052845L true NO20052845L (no) 2006-12-14
NO323331B1 NO323331B1 (no) 2007-03-26

Family

ID=35295074

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052845A NO323331B1 (no) 2005-06-13 2005-06-13 Anordning ved hydraulisk krets

Country Status (9)

Country Link
US (1) US8037786B2 (no)
EP (1) EP1907662B1 (no)
AU (1) AU2006258311B2 (no)
CA (1) CA2611644C (no)
EA (1) EA200800031A1 (no)
MX (1) MX2007015810A (no)
NO (1) NO323331B1 (no)
NZ (1) NZ564204A (no)
WO (1) WO2006135244A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9366097B2 (en) * 2013-11-25 2016-06-14 Honghua America, Llc Power tong for turning pipe
US11187049B2 (en) 2018-09-06 2021-11-30 Schlumberger Technology Corporation Fingerboard
CN112343529B (zh) * 2019-08-07 2024-09-24 北京康布尔石油技术发展有限公司 上卸扣装置及其操作方法
WO2021023072A1 (zh) * 2019-08-07 2021-02-11 北京康布尔石油技术发展有限公司 上卸扣装置、回转液压驱动装置及液缸同步定位装置
CN112343875B (zh) * 2019-08-07 2024-08-20 北京康布尔石油技术发展有限公司 回转设备液压驱动装置和驱动方法
US11454069B2 (en) 2020-04-21 2022-09-27 Schlumberger Technology Corporation System and method for handling a tubular member
CN113550703B (zh) * 2021-09-07 2023-03-24 兰州兰石石油装备工程股份有限公司 连续旋转多功能铁钻工

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023651A (en) * 1959-12-23 1962-03-06 Lamb Rental Tools Inc Tongs
US4732061A (en) * 1987-03-09 1988-03-22 National-Oilwell Power tongs and clamping units therefor
NO163973C (no) * 1988-04-19 1990-08-15 Maritime Hydraulics As Momenttanganordning.
GB9107826D0 (en) 1991-04-12 1991-05-29 Weatherford Lamb Rotary for use in a power tong
US6082225A (en) * 1994-01-31 2000-07-04 Canrig Drilling Technology, Ltd. Power tong wrench
US6223629B1 (en) * 1999-07-08 2001-05-01 Daniel S. Bangert Closed-head power tongs

Also Published As

Publication number Publication date
WO2006135244A1 (en) 2006-12-21
US20100031647A1 (en) 2010-02-11
US8037786B2 (en) 2011-10-18
MX2007015810A (es) 2008-03-26
CA2611644A1 (en) 2006-12-21
AU2006258311A1 (en) 2006-12-21
EP1907662A4 (en) 2018-02-14
EA200800031A1 (ru) 2008-06-30
EP1907662A1 (en) 2008-04-09
NO20052845D0 (no) 2005-06-13
EP1907662B1 (en) 2019-04-17
CA2611644C (en) 2012-02-21
AU2006258311B2 (en) 2010-02-11
NO323331B1 (no) 2007-03-26
NZ564204A (en) 2010-12-24

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: PROTECTOR INTELLECTUAL PROPERTY

Name of requester: TRALEBORGVEIEN 2

MM1K Lapsed by not paying the annual fees