AU8625791A - Rotational connectors - Google Patents

Rotational connectors

Info

Publication number
AU8625791A
AU8625791A AU86257/91A AU8625791A AU8625791A AU 8625791 A AU8625791 A AU 8625791A AU 86257/91 A AU86257/91 A AU 86257/91A AU 8625791 A AU8625791 A AU 8625791A AU 8625791 A AU8625791 A AU 8625791A
Authority
AU
Australia
Prior art keywords
connector
portions
key means
key
slot
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.)
Abandoned
Application number
AU86257/91A
Other languages
English (en)
Inventor
Anthony John Asbury
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU8625791A publication Critical patent/AU8625791A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/2445—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe in which a male cylindrical element is introduced into a female cylindrical element, each element containing several threads axially spaced and circumferentially discontinuous which engage with each other as a result of the rotation of one of the elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Surgical Instruments (AREA)
AU86257/91A 1990-10-02 1991-10-02 Rotational connectors Abandoned AU8625791A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9021385 1990-10-02
GB909021385A GB9021385D0 (en) 1990-10-02 1990-10-02 Advanced connectors

Publications (1)

Publication Number Publication Date
AU8625791A true AU8625791A (en) 1992-04-28

Family

ID=10683083

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86257/91A Abandoned AU8625791A (en) 1990-10-02 1991-10-02 Rotational connectors

Country Status (4)

Country Link
EP (1) EP0551340A1 (fr)
AU (1) AU8625791A (fr)
GB (1) GB9021385D0 (fr)
WO (1) WO1992006322A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9503860D0 (en) * 1995-02-25 1995-04-19 Harding & Rial Limited Pile connector
US6283511B1 (en) 1998-08-24 2001-09-04 Well Engineering Partners, B.V. Pipe coupling
ITMI20040541A1 (it) * 2004-03-22 2004-06-22 Pnr Italia S R L Ugello a rapida connessione-sconnessione e relativo metodo di riproduzione
US7861776B2 (en) * 2006-08-22 2011-01-04 Schlumberger Technology Corporation System and method for forming a coiled tubing connection
DE202010009515U1 (de) * 2010-06-25 2011-10-24 Rehau Ag + Co. Leitungselement
DE102020113401A1 (de) 2020-05-18 2021-11-18 Haimer Gmbh Kupplungselement zur Aufnahme einer Tastspitze in einem Tastmessgerät, Schraubeinsatz zur Aufnahme einer Tastspitze in einem Tastmessgerät, Kupplungsanordnung für einen Tasteinsatz bei einem Tastmessgerät, Tastmessgerät(-e)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301579A (en) * 1964-11-25 1967-01-31 Autoclave Eng Inc Interrupted connection
GB1161012A (en) * 1966-08-15 1969-08-13 Rockwell Mfg Co Joints for Tubing
US3540762A (en) * 1968-08-16 1970-11-17 Jerald V Dunlap Segmented thread coupling

Also Published As

Publication number Publication date
WO1992006322A1 (fr) 1992-04-16
GB9021385D0 (en) 1990-11-14
EP0551340A1 (fr) 1993-07-21

Similar Documents

Publication Publication Date Title
US6322110B1 (en) Tubular connection
US5403043A (en) Quick connect pipe coupling
US5415442A (en) Stabilized center-shoulder-sealed tubular connection
EP0957233B1 (fr) Raccord vissé
US7568737B2 (en) Male coupling for connecting to female threaded coupling
EP1106778B1 (fr) Garniture d'étanchéité pour des assemblages tubulaires extensibles
US5931511A (en) Threaded connection for enhanced fatigue resistance
AU761378B2 (en) Threaded pipe connection
AU2002336186A1 (en) Locking arrangement for a threaded connector
US6206436B1 (en) Differential wedge thread for threaded connector
US4662659A (en) Tubular joint with trapped mid-joint metal-to-metal seal having unequal tapers
WO2003036017A1 (fr) Dispositif de blocage pour raccord filete
CA2552712A1 (fr) Liaison tubulaire avec filetage ajoure
US9714731B2 (en) Threaded connector locking device
AU2007300473B2 (en) Male coupling for connecting to female threaded coupling
EP1004403B1 (fr) Connection ajustage serré et procédé et clef à cliquet indexable utilisant une telle connection
MX2008016126A (es) Rosca acuñada con sello de metal de gran angulo.
EP0197050B1 (fr) Connecteur d'accouplement filete a coin du type metal sur metal
CA2442357A1 (fr) Raccord filete
GB2153027A (en) Pipe connector
CN116547437B (zh) 部分处于非锁定接合的自锁式螺纹连接件
AU8625791A (en) Rotational connectors
CN114402117A (zh) 具有不对称螺旋型线的螺纹连接件
JPH0663586B2 (ja) 均一な係合面を有する円筒形ねじ結合体
KR20030085032A (ko) 샤프트 커플링