DK1588019T3 - Coupling sleeve for providing connection between a threaded mounting bolt and a rock drill - Google Patents

Coupling sleeve for providing connection between a threaded mounting bolt and a rock drill

Info

Publication number
DK1588019T3
DK1588019T3 DK04705207T DK04705207T DK1588019T3 DK 1588019 T3 DK1588019 T3 DK 1588019T3 DK 04705207 T DK04705207 T DK 04705207T DK 04705207 T DK04705207 T DK 04705207T DK 1588019 T3 DK1588019 T3 DK 1588019T3
Authority
DK
Denmark
Prior art keywords
mounting bolt
coupling sleeve
rock drill
threaded mounting
providing connection
Prior art date
Application number
DK04705207T
Other languages
Danish (da)
Inventor
Morgan Kanflod
Fredrik Oeberg
Bertil Stenberg
Original Assignee
Atlas Copco Rock Drills Ab
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 Atlas Copco Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Application granted granted Critical
Publication of DK1588019T3 publication Critical patent/DK1588019T3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/043—Threaded with locking means
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/50—Bridged by diverse connector

Abstract

The coupling socket for connection of a threaded rock bolt (1) to a striking rock drilling machine (2) comprises a first part (3) with an inner thread for connection of the bolt (1) and a second part (5) with an inner thread for connection of the drilling machine. The second part comprises a lock arrangement (7) running across a longitudinal axis (9) of the coupling socket. The lock device works in conjunction with an area (8) on the drilling machine to prevent the coupling socket and the drilling machine being separated.
DK04705207T 2003-01-30 2004-01-26 Coupling sleeve for providing connection between a threaded mounting bolt and a rock drill DK1588019T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0300211A SE522626C2 (en) 2003-01-30 2003-01-30 Coupling socket for connection of threaded rock bolt to striking rock drilling machine comprises first part with internal thread for connection of bolt and second part with inner thread for connection of drilling machine
PCT/SE2004/000085 WO2004067902A1 (en) 2003-01-30 2004-01-26 Coupling sleeve for connection of a threaded rock bolt to an impact rock drilling machine

Publications (1)

Publication Number Publication Date
DK1588019T3 true DK1588019T3 (en) 2007-02-19

Family

ID=20290236

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04705207T DK1588019T3 (en) 2003-01-30 2004-01-26 Coupling sleeve for providing connection between a threaded mounting bolt and a rock drill

Country Status (12)

Country Link
US (1) US20060078372A1 (en)
EP (1) EP1588019B1 (en)
JP (1) JP4568715B2 (en)
CN (1) CN100335740C (en)
AT (1) ATE343706T1 (en)
CA (1) CA2511943C (en)
DE (1) DE602004002930T2 (en)
DK (1) DK1588019T3 (en)
ES (1) ES2276271T3 (en)
PT (1) PT1588019E (en)
SE (1) SE522626C2 (en)
WO (1) WO2004067902A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT9590U1 (en) * 2006-08-17 2007-12-15 Atlas Copco Mai Gmbh RUBBER TANK AND INFLATION ADAPTER FOR THESE
WO2008060211A1 (en) 2006-11-15 2008-05-22 Sandvik Intellectual Property Ab A rock bolt and an anchoring device
AU2006236012B2 (en) * 2006-11-15 2009-06-04 Sandvik Intellectual Property Ab A rock bolt and an anchoring device
FR2952506A1 (en) * 2009-11-13 2011-05-20 Edith Thiriet Dismountable de-scaling device for breadmaker, has turning drill equipped with tubes that comprise multiple elements, where tubes are connected with each other by utilizing threadings
FI123244B (en) * 2010-10-26 2013-01-15 Peikko Group Oy Column Shoe
CN102465712B (en) * 2010-11-15 2015-01-28 湖南汉寿中煤科技有限公司 Drilling-cutting-linked coal layer gas drainage and outburst prevention system and method based on ultra-long drilling and high-pressure water jetting
WO2012074984A2 (en) * 2010-12-01 2012-06-07 Vermeer Manufacturing Company Tapered thread configuration with improved durability
DE102011107348A1 (en) * 2011-06-29 2013-01-03 Tracto-Technik Gmbh & Co. Kg "Connection device"
JP2013106827A (en) * 2011-11-22 2013-06-06 Yoshida Dental Mfg Co Ltd Ultrasonic scaler handpiece
DE102013012714A1 (en) * 2013-08-01 2015-02-05 Deilmann-Haniel Mining Systems Gmbh Shank end for a drilling and tying tool
AU2013402479B2 (en) * 2013-10-07 2016-12-15 Halliburton Energy Services, Inc. Quick connect for wellbore tubulars
JP2017203332A (en) * 2016-05-13 2017-11-16 株式会社トライテック Boring tool and boring method
DE102019121054A1 (en) 2018-08-06 2020-02-06 The Charles Machine Works, Inc. Double-tube drill bit quick-change connection
CN112302696B (en) * 2020-09-30 2023-02-28 中煤科工开采研究院有限公司 Anchor rod assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US771626A (en) * 1903-12-16 1904-10-04 George H Gilman Drill-chuck.
US1701985A (en) * 1926-03-18 1929-02-12 Ponto Otto Coupling lock
US1994792A (en) * 1932-08-08 1935-03-19 Ray R Sanderson Drill bit
SE403926B (en) * 1975-11-05 1978-09-11 Sandvik Ab LOCKING DEVICE AT DRILL
SE433097B (en) * 1979-09-04 1984-05-07 Atlas Copco Ab Equipment for joinable drill stem
JPS58176191U (en) * 1982-05-20 1983-11-25 マツダ株式会社 rock drill rock drill
JPH05263577A (en) * 1992-03-17 1993-10-12 Mitsubishi Heavy Ind Ltd Roof bolt
JP3272324B2 (en) * 1999-05-17 2002-04-08 合資会社日高商会 Method and apparatus for disassembling connecting rod assembly for drilling and rotation stopper jig
SE516995C2 (en) * 2001-01-19 2002-04-02 Atlas Copco Rock Drills Ab Clutch sleeve for connecting a threaded rock bolt to a striking rock drill

Also Published As

Publication number Publication date
SE0300211D0 (en) 2003-01-30
EP1588019A1 (en) 2005-10-26
CA2511943A1 (en) 2004-08-12
CN1723330A (en) 2006-01-18
JP2006517010A (en) 2006-07-13
DE602004002930D1 (en) 2006-12-07
WO2004067902A1 (en) 2004-08-12
PT1588019E (en) 2007-02-28
CA2511943C (en) 2012-02-21
ATE343706T1 (en) 2006-11-15
SE0300211L (en) 2004-02-24
DE602004002930T2 (en) 2007-04-05
US20060078372A1 (en) 2006-04-13
EP1588019B1 (en) 2006-10-25
CN100335740C (en) 2007-09-05
JP4568715B2 (en) 2010-10-27
ES2276271T3 (en) 2007-06-16
SE522626C2 (en) 2004-02-24

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