JPH0233835B2 - - Google Patents

Info

Publication number
JPH0233835B2
JPH0233835B2 JP60500383A JP50038385A JPH0233835B2 JP H0233835 B2 JPH0233835 B2 JP H0233835B2 JP 60500383 A JP60500383 A JP 60500383A JP 50038385 A JP50038385 A JP 50038385A JP H0233835 B2 JPH0233835 B2 JP H0233835B2
Authority
JP
Japan
Prior art keywords
ring
tube
support surface
threaded
area
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
JP60500383A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61500924A (ja
Inventor
Jannhooru Dopure
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.)
Vallourec SA
Original Assignee
Vallourec SA
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 Vallourec SA filed Critical Vallourec SA
Publication of JPS61500924A publication Critical patent/JPS61500924A/ja
Publication of JPH0233835B2 publication Critical patent/JPH0233835B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
    • 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
    • E21B17/006—Accessories for drilling pipes, e.g. cleaners
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/005—Protection of pipes or objects of similar shape against external or internal damage or wear specially adapted for the ends of pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP50038385A 1984-01-09 1985-01-07 金属管のネジ部および突合せ部の接合支持面の保護装置 Granted JPS61500924A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8400700A FR2557953B1 (fr) 1984-01-09 1984-01-09 Dispositif protecteur des elements de jonctions filetees de tube
FR84/00700 1984-01-09
FR84/19850 1984-12-20

Publications (2)

Publication Number Publication Date
JPS61500924A JPS61500924A (ja) 1986-05-08
JPH0233835B2 true JPH0233835B2 (fr) 1990-07-31

Family

ID=9300214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50038385A Granted JPS61500924A (ja) 1984-01-09 1985-01-07 金属管のネジ部および突合せ部の接合支持面の保護装置

Country Status (3)

Country Link
JP (1) JPS61500924A (fr)
FR (1) FR2557953B1 (fr)
IN (1) IN163611B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013514951A (ja) * 2009-12-21 2013-05-02 パイプ−プロテック ビー．ブイ． 坑井孔パイプ保護装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1316127B1 (it) * 2000-03-24 2003-03-28 Polaris Kg Sas Di Trogmann Mat Raccordi tubolari.
FR2904031B1 (fr) * 2006-07-20 2014-03-07 Vallourec Mannesmann Oil & Gas Element male, pour un composant de forage, a butee externe et butee interne adaptee au refacage sans perte de couple de resistance, et ensemble de composants de forage associe.
FR2912730B1 (fr) * 2007-02-21 2012-07-06 Vallourec Mannesmann Oil & Gas France Dispositif de protection d'une extremite femelle d'un composant de joint tubulaire, a frein anti-devissage.
FR2964408B1 (fr) * 2010-09-03 2013-05-03 Premium Protector Protecteur de tube d'extraction de petrole
FR2970028B1 (fr) * 2010-12-29 2012-12-28 Vallourec Mannesmann Oil & Gas Procede de revetement d'un composant tubulaire filete, composant filete et joint resultant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951622A (fr) * 1972-06-16 1974-05-20
JPS506952A (fr) * 1973-01-29 1975-01-24
JPS5211768A (en) * 1975-07-18 1977-01-28 Hitachi Ltd Semiconductor device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB380450A (en) * 1930-09-09 1932-09-13 Nat Supply Corp Improvement in packed drill pipe joints or couplings
US2239942A (en) * 1939-05-17 1941-04-29 Hydril Company Of California Well pipe joint
FR872393A (fr) * 1939-06-10 1942-06-05 Deutsche Rohrenwerke Ag Protection des filetages de tubes
FR1187881A (fr) * 1956-10-29 1959-09-17 Protecteurs thermoplastiques pour bouts de tuyaux
FR1489013A (fr) * 1965-11-05 1967-07-21 Vallourec Joint d'assemblage pour tubes métalliques
SE391388B (sv) * 1973-05-29 1977-02-14 Forsheda Ideutveckling Ab Tetningsanordning for skarven mellan brunnsringar
US4020874A (en) * 1975-09-05 1977-05-03 Precise Metals & Plastic, Inc. Thermoplastic thread protector for internally threaded pipe
DE2834489A1 (de) * 1978-08-07 1980-02-21 Continental Gummi Werke Ag Rohrschutzkappe
US4279850A (en) * 1979-05-15 1981-07-21 Lynch Paul E Drill pipe tool joint protector
GB2093426B (en) * 1981-02-23 1985-06-12 Pennsylvania Plastic Prod A protective cap for pipe threads

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951622A (fr) * 1972-06-16 1974-05-20
JPS506952A (fr) * 1973-01-29 1975-01-24
JPS5211768A (en) * 1975-07-18 1977-01-28 Hitachi Ltd Semiconductor device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013514951A (ja) * 2009-12-21 2013-05-02 パイプ−プロテック ビー．ブイ． 坑井孔パイプ保護装置

Also Published As

Publication number Publication date
JPS61500924A (ja) 1986-05-08
FR2557953A1 (fr) 1985-07-12
FR2557953B1 (fr) 1986-07-18
IN163611B (fr) 1988-10-15

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