DE69910994D1 - Schraubverbindung zum schlagbohren, männlicher und weiblicher teil der verbindung und herstellungsverfahren einer solchen verbindung - Google Patents

Schraubverbindung zum schlagbohren, männlicher und weiblicher teil der verbindung und herstellungsverfahren einer solchen verbindung

Info

Publication number
DE69910994D1
DE69910994D1 DE69910994T DE69910994T DE69910994D1 DE 69910994 D1 DE69910994 D1 DE 69910994D1 DE 69910994 T DE69910994 T DE 69910994T DE 69910994 T DE69910994 T DE 69910994T DE 69910994 D1 DE69910994 D1 DE 69910994D1
Authority
DE
Germany
Prior art keywords
connection
flanks
thread
male
producing
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.)
Expired - Lifetime
Application number
DE69910994T
Other languages
English (en)
Other versions
DE69910994T2 (de
Inventor
Per-Olof Liljebrand
Urban Olsson
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 Intellectual Property AB
Original Assignee
Sandvik 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 Sandvik AB filed Critical Sandvik AB
Publication of DE69910994D1 publication Critical patent/DE69910994D1/de
Application granted granted Critical
Publication of DE69910994T2 publication Critical patent/DE69910994T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B17/04—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

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)
  • Pens And Brushes (AREA)
  • Drilling Tools (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Ropes Or Cables (AREA)
DE69910994T 1998-03-24 1999-03-19 Schraubverbindung zum schlagbohren, männlicher und weiblicher teil der verbindung und herstellungsverfahren einer solchen verbindung Expired - Lifetime DE69910994T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9800995A SE514137C2 (sv) 1998-03-24 1998-03-24 Gängförband för slående borrning, han- och hondel för att ingå i ett gängförband för slående borrning samt metod för att tillverka en produkt med en gänga för att ingå i ett gängförband för slående borrning
SE9800995 1998-03-24
PCT/SE1999/000431 WO1999049176A1 (en) 1998-03-24 1999-03-19 Thread joint for percussive drilling, male and female portion for forming part of the joint and method of manufacturing a product having thread for forming part of a thread joint for percussive drilling

Publications (2)

Publication Number Publication Date
DE69910994D1 true DE69910994D1 (de) 2003-10-09
DE69910994T2 DE69910994T2 (de) 2004-05-19

Family

ID=20410683

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69910994T Expired - Lifetime DE69910994T2 (de) 1998-03-24 1999-03-19 Schraubverbindung zum schlagbohren, männlicher und weiblicher teil der verbindung und herstellungsverfahren einer solchen verbindung

Country Status (14)

Country Link
US (1) US6293360B1 (de)
EP (1) EP1066448B1 (de)
JP (1) JP4153164B2 (de)
CN (1) CN1095021C (de)
AT (1) ATE248982T1 (de)
AU (1) AU746864B2 (de)
BR (1) BR9908985A (de)
CA (1) CA2324214C (de)
DE (1) DE69910994T2 (de)
PL (1) PL343103A1 (de)
RU (1) RU2204683C2 (de)
SE (1) SE514137C2 (de)
WO (1) WO1999049176A1 (de)
ZA (1) ZA200005029B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE522352C2 (sv) * 2000-02-16 2004-02-03 Sandvik Ab Avlångt element för slående bergborrning och användning av stål för detta
SE524155C2 (sv) 2002-05-22 2004-07-06 Atlas Copco Secoroc Ab Gängförband för borrsträng för slående bergborrning
SE520077C2 (sv) * 2002-06-27 2003-05-20 Sandvik Ab Handel, borrkrona och gängförband för slående bergborrning
ZA200305240B (en) * 2003-07-07 2004-11-24 Sandvik Ab Drill string for upward drilling and components therefor.
DE102005000110A1 (de) * 2005-09-02 2007-03-08 Hilti Ag Befestigungselement für harte Untergründe
SE531459C2 (sv) 2006-05-17 2009-04-14 Sandvik Intellectual Property Hondel samt förfarande för tillverkning av hondelar
SE0701371L (sv) * 2007-06-05 2008-03-11 Sandvik Intellectual Property Bergborrutrustning samt hon- och handelar därtill
JP5293490B2 (ja) * 2009-08-07 2013-09-18 三菱マテリアル株式会社 掘削工具のネジ継手構造
JP5402374B2 (ja) * 2009-08-07 2014-01-29 三菱マテリアル株式会社 掘削工具のネジ継手構造
SE538948C2 (sv) * 2013-12-13 2017-02-28 Atlas Copco Secoroc Ab Borrstränganordning
EP3023575A1 (de) * 2014-11-21 2016-05-25 Sandvik Intellectual Property AB Bohrstrangstange mit schulter
EP3095955A1 (de) * 2015-05-22 2016-11-23 Sandvik Intellectual Property AB Kupplungsende mit gewinde für bohrstrangkomponente
US11199056B2 (en) * 2019-02-06 2021-12-14 James Jing Yao Threaded coupling for percussion drill bit
PL3712374T3 (pl) 2019-03-18 2023-01-16 Sandvik Mining And Construction Tools Ab Żerdź przewodu wiertniczego

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE401232B (sv) * 1970-05-04 1978-04-24 Sandvik Ab Gengad forbindning for slagborrstenger
JPS5211765B2 (de) * 1972-03-31 1977-04-02
US4332502A (en) * 1977-01-11 1982-06-01 Padley & Venables Limited Apparatus for use in drilling
FI68293B (fi) * 1982-11-30 1985-04-30 Airam Ab Oy Foerfarande i laonghaolbergborrning och borrstaongsystem
SE469602B (sv) 1985-04-04 1993-08-02 Sandvik Ab Skarvgaenga foer slagborrning
SE8504842L (sv) * 1985-10-17 1987-04-18 Santrade Ltd Borrstang for slaende bergborrning
JPS62125129A (ja) * 1985-11-26 1987-06-06 西武ポリマ化成株式会社 汚水丸桝の止水構造
GB2215429B (en) * 1988-03-04 1992-10-28 Nobuyuki Sugimura Stepped thread joint
JPH0786366B2 (ja) * 1988-03-04 1995-09-20 宣行 杉村 疲労特性に優れた段付ねじ
JPH0765608B2 (ja) * 1988-03-04 1995-07-19 宣行 杉村 疲労特性に優れた欠如ねじ
SE469603B (sv) * 1988-07-08 1993-08-02 Sandvik Ab Gaengfoerband
DE9414105U1 (de) * 1994-08-31 1994-11-03 Siemens Nixdorf Informationssysteme AG, 33106 Paderborn Vorrichtung zum Einrücken einer Steckbaugruppe in einen Baugruppenträger
ES2154412T3 (es) * 1995-07-21 2001-04-01 Michael A Garver Elemento de fijacion roscado anticruzamiento.
US5730566A (en) * 1995-07-21 1998-03-24 Goodwin; Jerry J. Anti-cross threading fastener
SE507440C2 (sv) * 1996-06-20 1998-06-08 Sandvik Ab Friktionssvetsad borrstång samt förfarande för tillverkning av borrstången

Also Published As

Publication number Publication date
ATE248982T1 (de) 2003-09-15
RU2204683C2 (ru) 2003-05-20
CA2324214C (en) 2007-07-31
PL343103A1 (en) 2001-07-30
JP2002507686A (ja) 2002-03-12
SE9800995D0 (sv) 1998-03-24
JP4153164B2 (ja) 2008-09-17
WO1999049176A1 (en) 1999-09-30
EP1066448A1 (de) 2001-01-10
SE9800995L (sv) 1999-09-25
AU3178999A (en) 1999-10-18
AU746864B2 (en) 2002-05-02
BR9908985A (pt) 2000-12-12
CA2324214A1 (en) 1999-09-30
ZA200005029B (en) 2001-12-20
CN1095021C (zh) 2002-11-27
US6293360B1 (en) 2001-09-25
CN1294655A (zh) 2001-05-09
SE514137C2 (sv) 2001-01-08
EP1066448B1 (de) 2003-09-03
DE69910994T2 (de) 2004-05-19

Similar Documents

Publication Publication Date Title
DE69910994D1 (de) Schraubverbindung zum schlagbohren, männlicher und weiblicher teil der verbindung und herstellungsverfahren einer solchen verbindung
ATE205288T1 (de) Bohrrohr mit verbesserten verbindungen
CA1230359A (en) Pipe joint
SE9704841D0 (sv) Borrstångsförbindning
DE69917475D1 (de) Schraubenverbindung eines bohrstrangs zum schlagbohren
ATE271183T1 (de) Schraubverbindung
CA1244063A (en) HOSE CONNECTOR
NO861437L (no) Broennroerskjoet.
SE8501699D0 (sv) Thread structure for percussion rock drilling
DK0975877T3 (da) Selvborende og gevinddannende forbindelseselement
CA2484540A1 (en) A thread joint for a drill string for percussive rock-drilling
CA2427280A1 (en) Casing drilling connector with low stress flex groove
DE59811400D1 (de) Bohrgestänge zum drehschlagbohren, insbesondere zum überlagerungsbohren
US1517428A (en) Rotary drill pipe
SE9904323L (sv) Ett gängförband och en handel
GB2340148B (en) Tube rod
GB664329A (en) Oil drill pipe tool joint and hydraulic method of making same
SE0200728D0 (sv) Borrelement för bergborrning och en metod för att tillverka borrelementet
KR0136379Y1 (ko) 지하수 개발을 위한 관정용의 관체
SE9803268L (sv) Gängförband för borrsträng för slående bergborrning

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK INTELLECTUAL PROPERTY HB, SANDVIKEN, SE

8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK INTELLECTUAL PROPERTY AB, SANDVIKEN, SE