NO780172L - Roerkobling og montering av samme. - Google Patents

Roerkobling og montering av samme.

Info

Publication number
NO780172L
NO780172L NO780172A NO780172A NO780172L NO 780172 L NO780172 L NO 780172L NO 780172 A NO780172 A NO 780172A NO 780172 A NO780172 A NO 780172A NO 780172 L NO780172 L NO 780172L
Authority
NO
Norway
Prior art keywords
installation
same
pipe coupling
coupling
pipe
Prior art date
Application number
NO780172A
Other languages
English (en)
Other versions
NO151633B (no
NO151633C (no
Inventor
John Drummond Mcgugan
Original Assignee
Hunting Oilfield Services Ltd
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
Priority claimed from GB3227/77A external-priority patent/GB1573945A/en
Application filed by Hunting Oilfield Services Ltd filed Critical Hunting Oilfield Services Ltd
Publication of NO780172L publication Critical patent/NO780172L/no
Publication of NO151633B publication Critical patent/NO151633B/no
Publication of NO151633C publication Critical patent/NO151633C/no

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • E21B17/046—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
NO78780172A 1977-01-26 1978-01-17 Roerkobling med tappdel og muffedel NO151633C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3227/77A GB1573945A (en) 1977-01-26 1977-01-26 Pipe connectors
GB863277 1977-03-01

Publications (3)

Publication Number Publication Date
NO780172L true NO780172L (no) 1978-07-27
NO151633B NO151633B (no) 1985-01-28
NO151633C NO151633C (no) 1985-05-08

Family

ID=26238145

Family Applications (1)

Application Number Title Priority Date Filing Date
NO78780172A NO151633C (no) 1977-01-26 1978-01-17 Roerkobling med tappdel og muffedel

Country Status (5)

Country Link
JP (1) JPS53114521A (no)
CA (1) CA1095553A (no)
DE (2) DE7723698U1 (no)
FR (1) FR2379011A1 (no)
NO (1) NO151633C (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2033518B (en) * 1978-11-10 1983-01-26 Hunting Oilfield Services Ltd Pipe connectors
CA1148193A (en) * 1980-01-11 1983-06-14 Kornelis N. Zijlstra Coupling for interconnecting pipe sections and pipe section for well drilling operations
US4561683A (en) * 1982-01-18 1985-12-31 Hunting Oilfield Services (Uk) Limited Pipe connector with interengageable tubular pin and tubular box members
GB2113334B (en) * 1982-01-18 1985-11-13 Hunting Oilfield Services Improvements in and relating to pipe connectors
ATE27349T1 (de) * 1982-08-18 1987-06-15 Ici Plc Kupplung.
US5360242A (en) * 1992-10-07 1994-11-01 Argent Michael F Pipe connecting assembly and method for joining two lengths of steel pipe by a press-fit connection
JPH1122880A (ja) * 1997-07-02 1999-01-26 Nkk Corp 耐震用管継手および耐震継手付管
JP3416533B2 (ja) * 1998-09-07 2003-06-16 株式会社ササキ技建 合成樹脂管と金属管との接続方法
JP2002228065A (ja) * 2001-02-01 2002-08-14 Toshin Kogyo Kk 金属管の接合部の構造
EP2082158A1 (en) * 2006-10-17 2009-07-29 Car-Ber Investments Inc. Pipe fitting and pipe coupling assembly employing such fitting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1988668A (en) * 1933-05-15 1935-01-22 Harry A Snyder Coupling organization for rods and like elements
GB969750A (en) * 1962-06-26 1964-09-16 Armco Steel Corp Tubing joint
GB1071720A (en) * 1963-12-16 1967-06-14 Kobe Inc Method and apparatus for coupling tubes and rods
JPS416421Y1 (no) * 1964-07-14 1966-04-01
US3359013A (en) * 1965-09-03 1967-12-19 Hydril Co Deep well casing jont
SE355399B (no) * 1971-03-03 1973-04-16 Skf Ind Trading & Dev

Also Published As

Publication number Publication date
FR2379011B1 (no) 1984-08-24
NO151633B (no) 1985-01-28
JPS5733478B2 (no) 1982-07-17
CA1095553A (en) 1981-02-10
FR2379011A1 (fr) 1978-08-25
DE7723698U1 (de) 1977-11-03
JPS53114521A (en) 1978-10-06
DE2802383A1 (de) 1978-07-27
DE2802383C2 (de) 1983-12-29
NO151633C (no) 1985-05-08

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