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SG136880A1 - Coupling device - Google Patents

Coupling device

Info

Publication number
SG136880A1
SG136880A1 SG200702548-9A SG2007025489A SG136880A1 SG 136880 A1 SG136880 A1 SG 136880A1 SG 2007025489 A SG2007025489 A SG 2007025489A SG 136880 A1 SG136880 A1 SG 136880A1
Authority
SG
Singapore
Prior art keywords
coupling device
locking
connection region
boring
locking element
Prior art date
Application number
SG200702548-9A
Inventor
Erwin Stoetzer
Original Assignee
Bauer Maschinen Gmbh
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 Bauer Maschinen Gmbh filed Critical Bauer Maschinen Gmbh
Publication of SG136880A1 publication Critical patent/SG136880A1/en

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Seal Device For Vehicle (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Pens And Brushes (AREA)
  • Massaging Devices (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Coupling device for a boring rod (Bohrgestange, sic) with a receiving coupling (12) for reception of a connection region of the boring rod, at least one locking device (14) with a locking element (16), which is supported between a release position and a locking position, and in which the locking element (16) engages with a corresponding recess in the connection region. An independent claim is included for a boring unit.
SG200702548-9A 2006-04-26 2007-04-05 Coupling device SG136880A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06008687A EP1860275B1 (en) 2006-04-26 2006-04-26 Coupling means

Publications (1)

Publication Number Publication Date
SG136880A1 true SG136880A1 (en) 2007-11-29

Family

ID=37056615

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200702548-9A SG136880A1 (en) 2006-04-26 2007-04-05 Coupling device

Country Status (11)

Country Link
US (1) US20070277988A1 (en)
EP (1) EP1860275B1 (en)
JP (1) JP4657241B2 (en)
CN (1) CN101063403B (en)
AT (1) ATE398227T1 (en)
CA (1) CA2582125A1 (en)
DE (1) DE502006000913D1 (en)
ES (1) ES2307248T3 (en)
PT (1) PT1860275E (en)
RU (1) RU2370618C2 (en)
SG (1) SG136880A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1400174B1 (en) 2010-05-25 2013-05-17 Soilmec Spa TELESCOPIC AUCTION (KELLY) FOR THE IMPLEMENTATION OF PILLAR POLES.
US8292150B2 (en) 2010-11-02 2012-10-23 Tyco Healthcare Group Lp Adapter for powered surgical devices
CN102146772B (en) * 2011-02-15 2013-04-17 宝鸡石油机械有限责任公司 Rotary locking piece type drilling riser connector
ITTO20110248A1 (en) * 2011-03-22 2012-09-23 Soilmec Spa LOCKING DEVICE FOR TUBULAR ELEMENTS.
DE102013020761B4 (en) * 2013-12-09 2018-01-04 Stahl- und Apparatebau Hans Leffer GmbH & Co. KG Locking device and method for the tool holder of a rotary drilling rig
US9556698B2 (en) * 2014-12-31 2017-01-31 Cameron International Corporation Landing system
CN107288131B (en) * 2016-04-12 2023-05-02 中建四局第五建筑工程有限公司 Construction machine for pile pulling by rotary digging machine
DE102019134109B4 (en) * 2019-12-12 2021-08-12 Sven Beckhusen Device for connecting a drill pipe to the drill drive of a drilling device and a drilling arrangement for earth drilling with such a device
US11643880B2 (en) 2019-12-12 2023-05-09 Sven Beckhusen Apparatus for connecting a drill pipe to the drilling drive of a drilling rig, and drilling assembly for boreholes comprising such an apparatus

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US44794A (en) * 1864-10-25 Improvement in hose-couplings
US383360A (en) * 1888-05-22 Hose-coupling
US149728A (en) * 1874-04-14 Improvement in hose-couplings
US773825A (en) * 1904-04-14 1904-11-01 John F Thomas Universal hose-coupling.
US863903A (en) * 1906-10-31 1907-08-20 Albert J M Chapple Pipe-coupling.
US2646293A (en) * 1949-10-11 1953-07-21 Russell J Gray Bunghole adapter
US3179444A (en) * 1961-05-19 1965-04-20 Parker Hannifin Corp Quick attachment device
US3258283A (en) * 1963-10-07 1966-06-28 Robbins & Assoc James S Drilling shaft coupling having pin securing means
US3260319A (en) * 1964-06-11 1966-07-12 Timken Roller Bearing Co Drill bit and locking means
US3606393A (en) * 1969-09-05 1971-09-20 Vetco Offshore Ind Inc Pipe connectors
US4012059A (en) * 1975-09-08 1977-03-15 Cameron Iron Works, Inc. Pipe connector
US4348956A (en) * 1980-08-29 1982-09-14 The United States Of America As Represented By The Secretary Of The Army Artillery shell comprising two sections having complementary coupling members for connecting the sections together
DE3519773A1 (en) * 1985-06-03 1986-12-04 Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen CONNECTOR FOR DRILL RODS OF EARTH DRILLING EQUIPMENT
US4802694A (en) * 1987-10-26 1989-02-07 Central Machine And Tool Co. Quick-disconnect coupling
US5823702A (en) * 1991-02-25 1998-10-20 Bynum; Kurt K. Fluid coupling and fastener capture device
DE4113847C1 (en) * 1991-04-27 1992-12-10 Delmag Maschinenfabrik Reinhold Dornfeld Gmbh & Co, 7300 Esslingen, De Coupling releasably joining top end of string section with rotary drive pipe hole - uses coupling lever on axis at right angles to radial plane running through lever and rotation axis of drive pipe
JP3093524B2 (en) * 1993-06-30 2000-10-03 ライト工業株式会社 Tube attachment / detachment device
DK0738355T3 (en) * 1994-01-06 2000-02-21 Roxbury Ltd Improved apparatus for use in the manufacture of foundation piles
CN2237106Y (en) * 1995-01-12 1996-10-09 唐小波 Connection structure for engineering drill rig and drill rod
JP3768275B2 (en) * 1995-12-21 2006-04-19 三和機材株式会社 Automatic connecting device for excavating rod in excavator
JPH1122360A (en) * 1997-07-03 1999-01-26 Sanwa Kiko Kk Rod connecting device for excavator
DE29920132U1 (en) * 1999-11-17 2000-12-28 Hölscher Wasserbau GmbH & Co KG, 49733 Haren Drill pipe holder
DE10023467C1 (en) * 2000-05-12 2001-09-27 Bauer Spezialtiefbau Boring device, to form bores using borer tubes, has holder unit with rotation plate for borer tube having radial locking opening and has locking unit on plate with locking bolt to lock borer tube
ATE458958T1 (en) * 2002-03-05 2010-03-15 Sakura Rubber CLUTCH DEVICE WITH ANTI-SOLVING DESIGN
EP1580398B1 (en) * 2004-03-23 2012-01-18 BAUER Maschinen GmbH Apparatus and method for subsoil construction
DE102004034703A1 (en) * 2004-07-17 2006-02-16 Abf-Bohrtechnik Gmbh & Co. Kg Device for actuating the locking bolts of the tool holder of a drilling device

Also Published As

Publication number Publication date
CN101063403A (en) 2007-10-31
EP1860275B1 (en) 2008-06-11
ATE398227T1 (en) 2008-07-15
JP4657241B2 (en) 2011-03-23
EP1860275A1 (en) 2007-11-28
DE502006000913D1 (en) 2008-07-24
ES2307248T3 (en) 2008-11-16
CA2582125A1 (en) 2007-10-26
RU2007114756A (en) 2008-10-27
JP2007291848A (en) 2007-11-08
CN101063403B (en) 2011-10-05
RU2370618C2 (en) 2009-10-20
US20070277988A1 (en) 2007-12-06
PT1860275E (en) 2008-09-09

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