NO792979L - Fleksibel roerkopling. - Google Patents

Fleksibel roerkopling.

Info

Publication number
NO792979L
NO792979L NO792979A NO792979A NO792979L NO 792979 L NO792979 L NO 792979L NO 792979 A NO792979 A NO 792979A NO 792979 A NO792979 A NO 792979A NO 792979 L NO792979 L NO 792979L
Authority
NO
Norway
Prior art keywords
stirrer coupling
flexible stirrer
flexible
coupling
stirrer
Prior art date
Application number
NO792979A
Other languages
English (en)
Other versions
NO154808C (no
NO154808B (no
Inventor
Jean-Claude Clebant
Original Assignee
Europ Propulsion
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 Europ Propulsion filed Critical Europ Propulsion
Publication of NO792979L publication Critical patent/NO792979L/no
Publication of NO154808B publication Critical patent/NO154808B/no
Publication of NO154808C publication Critical patent/NO154808C/no

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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/103—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations in which a flexible element, e.g. a rubber-metal laminate, which undergoes constraints consisting of shear and flexure, is sandwiched between partly curved surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Joints Allowing Movement (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Supports For Pipes And Cables (AREA)
NO792979A 1978-09-19 1979-09-14 Fleksibel kobling mellom to stive roerseksjoner. NO154808C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826846A FR2436930A1 (fr) 1978-09-19 1978-09-19 Joint flexible a compensation passive et procede pour sa fabrication

Publications (3)

Publication Number Publication Date
NO792979L true NO792979L (no) 1980-03-20
NO154808B NO154808B (no) 1986-09-15
NO154808C NO154808C (no) 1986-12-29

Family

ID=9212780

Family Applications (1)

Application Number Title Priority Date Filing Date
NO792979A NO154808C (no) 1978-09-19 1979-09-14 Fleksibel kobling mellom to stive roerseksjoner.

Country Status (7)

Country Link
US (1) US4295671A (no)
JP (1) JPS5547013A (no)
DE (1) DE2937583A1 (no)
FR (1) FR2436930A1 (no)
GB (1) GB2033520B (no)
NL (1) NL186402C (no)
NO (1) NO154808C (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570979A (en) * 1982-06-10 1986-02-18 Dunlop Limited Flexible joint means
GB2190970B (en) * 1986-05-27 1990-04-11 Dunlop Ltd Flexible joint means
JPH048848U (no) * 1990-05-11 1992-01-27
US7341283B2 (en) * 2004-01-29 2008-03-11 Oil States Industries, Inc. High temperature flexible pipe joint

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US939908A (en) * 1908-01-23 1909-11-09 Greenlaw Mfg Co Flexible pipe-joint.
DE928384C (de) * 1952-04-27 1955-05-31 Metallgummi G M B H Elastische Rohrverbindung
US3680895A (en) * 1969-11-24 1972-08-01 Lockheed Aircraft Corp Flexible joint means
US3643728A (en) * 1970-07-08 1972-02-22 United Aircraft Corp Process of casting nickel base alloys using water-soluble calcia cores
FR2273206A1 (en) * 1974-05-28 1975-12-26 Hydra Corp Dilatant hydraulic linings for seals or annular press tools - involving a thick wall elastic (polyurethane) moulded lining
US4068868A (en) * 1975-09-02 1978-01-17 Vetco Offshore Industries, Inc. Flexible joints for marine risers
US4173360A (en) * 1975-10-10 1979-11-06 Lord Corporation Flexible sealing joint
US4183556A (en) * 1977-04-29 1980-01-15 Lord Corporation Liquid filled flexible sealing joint

Also Published As

Publication number Publication date
JPS5547013A (en) 1980-04-02
DE2937583C2 (no) 1987-06-04
GB2033520A (en) 1980-05-21
FR2436930B1 (no) 1982-07-02
NL186402B (nl) 1990-06-18
FR2436930A1 (fr) 1980-04-18
GB2033520B (en) 1983-05-11
JPS6335845B2 (no) 1988-07-18
DE2937583A1 (de) 1980-04-03
NL186402C (nl) 1990-11-16
US4295671A (en) 1981-10-20
NO154808C (no) 1986-12-29
NO154808B (no) 1986-09-15
NL7906976A (nl) 1980-03-21

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