IN2015DN03759A - - Google Patents
Info
- Publication number
- IN2015DN03759A IN2015DN03759A IN3759DEN2015A IN2015DN03759A IN 2015DN03759 A IN2015DN03759 A IN 2015DN03759A IN 3759DEN2015 A IN3759DEN2015 A IN 3759DEN2015A IN 2015DN03759 A IN2015DN03759 A IN 2015DN03759A
- Authority
- IN
- India
- Prior art keywords
- threading
- male end
- external
- coupling
- component
- Prior art date
Links
- 238000007789 sealing Methods 0.000 abstract 5
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 230000001012 protector Effects 0.000 abstract 2
- 238000005553 drilling Methods 0.000 abstract 1
- 239000003129 oil well Substances 0.000 abstract 1
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
- 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
-
- 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
-
- 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
- E21B17/042—Threaded
-
- 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
- B65D59/06—Caps
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Gasket Seals (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Pipe Accessories (AREA)
- Earth Drilling (AREA)
- Joints Allowing Movement (AREA)
Abstract
Temporary protector (10) of the male end (2) of a component of a threaded tubular connection for drilling or operation of oil wells provided externally with at least one threading (3) and comprising a free end part (4) the component comprising a body (1) downstream of the male end (2) said protector (10) comprising a coupling (20) arranged for protecting at least a part of said external threading (3) and said free end part (4) and provided with a threading (23) that can engage with the threading (3) of the male end (2) and a sealing device (40) suitable for being placed in contact on the one hand with said component at least in a part located downstream of said external threading (3) of the male end (2) and on the other hand with said coupling (20) so as to provide a seal downstream of said external threading (3) the sealing device (40) comprising a portion of small diameter (42) with a length comprised between 20 and 80 mm and with a bore as a cylinder of revolution the portion of small diameter (42) being provided with an internal sealing surface (42a) that can interact hermetically with an external surface of the body (1) having a maximum tolerance on diameter above 1% and a roughness Ra greater than 10 µ?? and a portion of large diameter (41) integral with the portion of small diameter (42) and provided with an internal sealing surface (41a) interacting hermetically with an external surface (25) of the coupling (20) said sealing device (40) being radially elastic.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1261256A FR2998639B1 (en) | 2012-11-26 | 2012-11-26 | DEVICE FOR PROTECTING A MALE END OF A FLEXIBLE TUBULAR THREADED JOINT COMPONENT |
PCT/EP2013/074088 WO2014079811A1 (en) | 2012-11-26 | 2013-11-18 | Device for protecting a male end of a component of a flexible-joint threaded tubular connection |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2015DN03759A true IN2015DN03759A (en) | 2015-10-02 |
Family
ID=47754692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN3759DEN2015 IN2015DN03759A (en) | 2012-11-26 | 2013-11-18 |
Country Status (13)
Country | Link |
---|---|
US (1) | US9611971B2 (en) |
EP (1) | EP2923136A1 (en) |
JP (1) | JP2016503479A (en) |
CN (1) | CN104822981B (en) |
AR (1) | AR093600A1 (en) |
AU (1) | AU2013349836A1 (en) |
BR (1) | BR112015011979A2 (en) |
CA (1) | CA2890128A1 (en) |
EA (1) | EA027494B1 (en) |
FR (1) | FR2998639B1 (en) |
IN (1) | IN2015DN03759A (en) |
MX (1) | MX2015006575A (en) |
WO (1) | WO2014079811A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3030676A1 (en) * | 2014-12-23 | 2016-06-24 | Vallourec Oil & Gas France | DEVICE FOR PROTECTING AN END OF A FLEXIBLE TUBULAR THREADED JOINT COMPONENT |
EP3561218A1 (en) * | 2018-04-26 | 2019-10-30 | Vallourec Oil And Gas France | Protective device for a coupling box portion of a steel tube intended for use in a tubular hydrocarbon working string |
NL2021001B1 (en) * | 2018-05-29 | 2019-12-04 | Tenaris Connections Bv | Pipe end protector |
GB2578754A (en) * | 2018-11-06 | 2020-05-27 | Tubular Multi Prot As | Protector for drill pipe end |
BR102019015918A2 (en) * | 2019-07-31 | 2021-02-09 | Petróleo Brasileiro S.A. - Petrobras | SYSTEM OF PRESERVATION OF COATED TUBES FOR TERRESTRIAL AND SUBMARINE DUCTS AND METHOD OF PRESERVATION OF TUBES |
NL2024342B1 (en) * | 2019-11-29 | 2021-08-31 | Siderca Sa Ind & Com | Pipe end protector |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020873A (en) * | 1975-07-18 | 1977-05-03 | Precise Metals & Plastics, Inc. | Thread protector for an externally threaded pipe |
US4185665A (en) * | 1977-05-20 | 1980-01-29 | Flimon Hughes J | Apparatus for the protection of tubes particularly tubes for drilling petroleum |
US4157100A (en) * | 1977-08-17 | 1979-06-05 | John Turk | Thread protector device |
US4210179A (en) * | 1978-12-21 | 1980-07-01 | United States Steel Corporation | Pipe-thread protector |
JPS603104Y2 (en) * | 1981-07-31 | 1985-01-28 | 川崎製鉄株式会社 | Protective cap for threaded joints in steel pipes |
US4582090A (en) * | 1983-04-26 | 1986-04-15 | Hydril Company | Tubular member thread protector |
JPS6070544U (en) * | 1983-10-21 | 1985-05-18 | 日鐵建材工業株式会社 | Pipe end screw protector |
US4796668A (en) | 1984-01-09 | 1989-01-10 | Vallourec | Device for protecting threadings and butt-type joint bearing surfaces of metallic tubes |
US4733888A (en) * | 1986-12-10 | 1988-03-29 | Toelke Lester W | Protector for threaded connections |
US5352383A (en) * | 1991-10-18 | 1994-10-04 | Centrax International Corp. | Corrosion inhibitor and sealable thread protector end cap for tubular goods |
EP0786616B9 (en) | 1994-10-04 | 2010-09-08 | NSCT Premium Tubulars B.V. | Steel pipe joint having high galling resistance and surface treatment method thereof |
CA2383894C (en) | 1999-08-27 | 2006-01-24 | Hideo Yamamoto | Threaded joint for oil well pipe |
FR2813375B1 (en) | 2000-08-31 | 2003-06-20 | Vallourec Mannesmann Oil & Gas | THREADED ELEMENT FOR TUBULAR THREAD-RESISTANT THREADED JOINT |
JP4092871B2 (en) | 2000-12-04 | 2008-05-28 | 住友金属工業株式会社 | Composition for forming a lubricating coating suitable for lubricating treatment of threaded joints |
JP2003240188A (en) * | 2002-02-14 | 2003-08-27 | Sumitomo Metal Ind Ltd | Screw protecting protector for pipe joint |
PL203768B1 (en) | 2002-05-31 | 2009-11-30 | Sumitomo Metal Ind | Screw joint for steel pipe |
US20050045240A1 (en) | 2003-08-28 | 2005-03-03 | Drilltec Patents & Technologies Company, Inc. | Methods for protecting a threaded portion of a tubular member |
US7284770B2 (en) * | 2004-02-02 | 2007-10-23 | Tenaris Connections Ag | Thread protector for tubular members |
US7469721B2 (en) | 2004-08-25 | 2008-12-30 | Sumitomo Metal Industries, Ltd. | Thread protector for a pipe |
FR2892174B1 (en) | 2005-10-14 | 2007-12-28 | Vallourec Mannesmann Oil Gas F | TUBULAR THREADED ELEMENT WITH DRY PROTECTIVE COATING |
EP2267268A3 (en) * | 2006-05-22 | 2016-03-23 | Weatherford Technology Holdings, LLC | Apparatus and methods to protect connections |
FR2909980B1 (en) * | 2006-12-19 | 2011-04-15 | Vallourec Mannesmann Oil & Gas | DEVICE FOR PROTECTING A MALE END OF A TUBULAR THREADED COMPONENT WITH OPEN AND CLOSED POSITIONS AND RELATED METHODS AND MACHINES THEREFOR. |
CN201170063Y (en) * | 2007-08-03 | 2008-12-24 | 乔士军 | Drill rod screw thread protector |
ES2521678T3 (en) * | 2009-09-02 | 2014-11-13 | Nippon Steel & Sumitomo Metal Corporation | Threaded pipe joint protector |
FR2964408B1 (en) * | 2010-09-03 | 2013-05-03 | Premium Protector | PETROLEUM EXTRACTION TUBE PROTECTOR |
-
2012
- 2012-11-26 FR FR1261256A patent/FR2998639B1/en not_active Expired - Fee Related
-
2013
- 2013-11-18 CN CN201380061455.8A patent/CN104822981B/en not_active Expired - Fee Related
- 2013-11-18 EA EA201590815A patent/EA027494B1/en not_active IP Right Cessation
- 2013-11-18 MX MX2015006575A patent/MX2015006575A/en unknown
- 2013-11-18 EP EP13792024.5A patent/EP2923136A1/en not_active Withdrawn
- 2013-11-18 IN IN3759DEN2015 patent/IN2015DN03759A/en unknown
- 2013-11-18 JP JP2015543401A patent/JP2016503479A/en active Pending
- 2013-11-18 AU AU2013349836A patent/AU2013349836A1/en not_active Abandoned
- 2013-11-18 BR BR112015011979A patent/BR112015011979A2/en not_active IP Right Cessation
- 2013-11-18 WO PCT/EP2013/074088 patent/WO2014079811A1/en active Application Filing
- 2013-11-18 US US14/442,846 patent/US9611971B2/en active Active
- 2013-11-18 CA CA2890128A patent/CA2890128A1/en not_active Abandoned
- 2013-11-22 AR ARP130104336A patent/AR093600A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
AR093600A1 (en) | 2015-06-10 |
FR2998639B1 (en) | 2014-11-28 |
CN104822981A (en) | 2015-08-05 |
US20150308605A1 (en) | 2015-10-29 |
FR2998639A1 (en) | 2014-05-30 |
JP2016503479A (en) | 2016-02-04 |
AU2013349836A1 (en) | 2015-05-21 |
US9611971B2 (en) | 2017-04-04 |
EP2923136A1 (en) | 2015-09-30 |
EA027494B1 (en) | 2017-07-31 |
MX2015006575A (en) | 2015-08-05 |
EA201590815A1 (en) | 2015-07-30 |
WO2014079811A1 (en) | 2014-05-30 |
CN104822981B (en) | 2018-03-13 |
CA2890128A1 (en) | 2014-05-30 |
BR112015011979A2 (en) | 2017-07-11 |
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