DE9102441U1 - Rohrverbindung, insbesondere für Bohrrohre - Google Patents

Rohrverbindung, insbesondere für Bohrrohre

Info

Publication number
DE9102441U1
DE9102441U1 DE9102441U DE9102441U DE9102441U1 DE 9102441 U1 DE9102441 U1 DE 9102441U1 DE 9102441 U DE9102441 U DE 9102441U DE 9102441 U DE9102441 U DE 9102441U DE 9102441 U1 DE9102441 U1 DE 9102441U1
Authority
DE
Germany
Prior art keywords
clamping sleeve
clamping
pipe connection
cone
clamping bolt
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
DE9102441U
Other languages
German (de)
English (en)
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.)
TISCHLINGER HERRMANN 8399 PRIENBACH DE
Original Assignee
TISCHLINGER HERRMANN 8399 PRIENBACH DE
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 TISCHLINGER HERRMANN 8399 PRIENBACH DE filed Critical TISCHLINGER HERRMANN 8399 PRIENBACH DE
Priority to DE9102441U priority Critical patent/DE9102441U1/de
Publication of DE9102441U1 publication Critical patent/DE9102441U1/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
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/06—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means
    • F16L25/065—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means the locking means being actuated by radial screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DE9102441U 1991-03-01 1991-03-01 Rohrverbindung, insbesondere für Bohrrohre Expired - Lifetime DE9102441U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9102441U DE9102441U1 (de) 1991-03-01 1991-03-01 Rohrverbindung, insbesondere für Bohrrohre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9102441U DE9102441U1 (de) 1991-03-01 1991-03-01 Rohrverbindung, insbesondere für Bohrrohre

Publications (1)

Publication Number Publication Date
DE9102441U1 true DE9102441U1 (de) 1992-01-16

Family

ID=6864802

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9102441U Expired - Lifetime DE9102441U1 (de) 1991-03-01 1991-03-01 Rohrverbindung, insbesondere für Bohrrohre

Country Status (1)

Country Link
DE (1) DE9102441U1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004131A1 (en) * 1997-07-18 1999-01-28 Weatherford/Lamb, Inc. Fastener for use in an oil tool and oil tool provided with such a fastener

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004131A1 (en) * 1997-07-18 1999-01-28 Weatherford/Lamb, Inc. Fastener for use in an oil tool and oil tool provided with such a fastener
US6224112B1 (en) 1997-07-18 2001-05-01 Weatherford/Lamb, Inc. Casing slip joint

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