MD20210011A2 - Dispozitiv de protecţie pentru o porţiune de capăt cu filet exterior a unei ţevi de oţel destinată utilizării într-o coloană de lucru de ţevi de hidrocarburi - Google Patents
Dispozitiv de protecţie pentru o porţiune de capăt cu filet exterior a unei ţevi de oţel destinată utilizării într-o coloană de lucru de ţevi de hidrocarburiInfo
- Publication number
- MD20210011A2 MD20210011A2 MDA20210011A MD20210011A MD20210011A2 MD 20210011 A2 MD20210011 A2 MD 20210011A2 MD A20210011 A MDA20210011 A MD A20210011A MD 20210011 A MD20210011 A MD 20210011A MD 20210011 A2 MD20210011 A2 MD 20210011A2
- Authority
- MD
- Moldova
- Prior art keywords
- end portion
- male end
- steel tube
- protective device
- working string
- Prior art date
Links
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 230000001681 protective effect Effects 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
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
- E21B17/006—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
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1085—Wear protectors; Blast joints; Hard facing
-
- 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
-
- 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
- E21B17/08—Casing joints
- E21B17/085—Riser connections
-
- 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
-
- 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
- F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Buffer Packaging (AREA)
- Automatic Assembly (AREA)
- Fluid-Damping Devices (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Earth Drilling (AREA)
Abstract
Invenţia se referă la dispozitiv de protecţie (1) pentru o porţiune de capăt cu filet exterior a unei ţevi de oţel, destinat utilizării într-o coloană de lucru de ţevi de hidrocarburi.Dispozitivul (1), conform invenţiei, include un corp cilindric al unui manşon (2), având o axă principală (X) şi definind o cavitate interioară (5), destinată pentru primirea porţiunii de capăt cu filet exterior, şi o porţiune de angrenare, caracterizat prin aceea că corpul cilindric al manşonului (2) este divizat axial în, cel puţin, două învelişuri (7, 8), menţinute împreună printr-o îmbinare (4), totodată porţiunea de angrenare este configurată astfel, încât să separe, cel puţin, două învelişuri (7, 8) sub acţiunea unei forţe axiale predeterminate asupra primei sau celei de a doua suprafeţe de angrenare (9b).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18198314.9A EP3633135B1 (en) | 2018-10-02 | 2018-10-02 | Protective device for a male end portion of a steel tube intented for use in a tubular hydrocarbon working string |
PCT/EP2019/076655 WO2020070165A1 (en) | 2018-10-02 | 2019-10-01 | Protective device for a male end portion of a steel tube intended for use in a tubular hydrocarbon working string |
Publications (1)
Publication Number | Publication Date |
---|---|
MD20210011A2 true MD20210011A2 (ro) | 2021-08-31 |
Family
ID=63722275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20210011A MD20210011A2 (ro) | 2018-10-02 | 2019-10-01 | Dispozitiv de protecţie pentru o porţiune de capăt cu filet exterior a unei ţevi de oţel destinată utilizării într-o coloană de lucru de ţevi de hidrocarburi |
Country Status (11)
Country | Link |
---|---|
US (1) | US11293234B2 (ro) |
EP (1) | EP3633135B1 (ro) |
JP (1) | JP2021533298A (ro) |
CN (1) | CN113272515B (ro) |
AR (1) | AR116674A1 (ro) |
BR (1) | BR112021004595B1 (ro) |
CA (1) | CA3112229C (ro) |
MD (1) | MD20210011A2 (ro) |
MX (1) | MX2021003865A (ro) |
RU (1) | RU2769162C1 (ro) |
WO (1) | WO2020070165A1 (ro) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201900022182A1 (it) | 2019-11-26 | 2021-05-26 | Pietro Fiorentini Spa | Dispositivo da applicare in corrispondenza di un passaggio del gas. |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1711181A (en) * | 1925-12-09 | 1929-04-30 | Colona Mfg Company | Thread protector |
US3445144A (en) * | 1967-03-20 | 1969-05-20 | Helmrich & Payne Inc | Pipe protector |
US3576062A (en) * | 1968-08-28 | 1971-04-27 | Lee J Matherne | Tubing and casing stabbers |
JPS5255685Y2 (ro) * | 1975-04-04 | 1977-12-16 | ||
DE3114264C2 (de) * | 1981-04-09 | 1984-03-22 | Wilfried 3111 Eimke Dreyfuss | Rostschutzeinrichtung für die Innenfläche von Rohren unter Verwendung eines Trocknungsmittels |
US4582090A (en) * | 1983-04-26 | 1986-04-15 | Hydril Company | Tubular member thread protector |
US4487228A (en) * | 1983-12-19 | 1984-12-11 | Shell Oil Company | Weather-resistant and self-draining thread protector |
DE4124102C1 (ro) * | 1991-07-18 | 1993-02-18 | Mannesmann Ag, 4000 Duesseldorf, De | |
US5850854A (en) * | 1997-10-02 | 1998-12-22 | Carroll; Norman Lee | Pipe closure |
JP2001199470A (ja) * | 2000-01-19 | 2001-07-24 | Sumitomo Metal Ind Ltd | 管端保護具 |
US7237607B2 (en) * | 2003-12-08 | 2007-07-03 | Tesco Corporation | Tubular stabbing protector and method |
UA92374C2 (ru) * | 2005-11-15 | 2010-10-25 | Тред Гард Текнолоджи Лтд. | Сборный предохранитель для конца трубы, оборудованного внешней или внутренней резьбой |
US7490677B2 (en) * | 2006-07-05 | 2009-02-17 | Frank's International | Stabbing guide adapted for use with saver sub |
RU2474751C2 (ru) * | 2007-08-21 | 2013-02-10 | Сидерка С.А.И.С. | Защитное устройство для окончания трубы |
FR2964408B1 (fr) * | 2010-09-03 | 2013-05-03 | Premium Protector | Protecteur de tube d'extraction de petrole |
DE102014011082A1 (de) * | 2014-07-30 | 2016-02-04 | Airbus Ds Gmbh | Schutzvorrichtung für einen länglichen Hohlkörper |
WO2016102846A1 (fr) * | 2014-12-22 | 2016-06-30 | Vallourec Oil And Gas France | Protecteur de connexion d'un composant tubulaire à joint souple |
FR3030669A1 (fr) * | 2014-12-23 | 2016-06-24 | Vallourec Oil & Gas France | Protecteur d'extremite male ou femelle d'un composant de joint filete tubulaire a joint souple |
-
2018
- 2018-10-02 EP EP18198314.9A patent/EP3633135B1/en active Active
-
2019
- 2019-10-01 MX MX2021003865A patent/MX2021003865A/es unknown
- 2019-10-01 RU RU2021108279A patent/RU2769162C1/ru active
- 2019-10-01 BR BR112021004595-3A patent/BR112021004595B1/pt not_active IP Right Cessation
- 2019-10-01 WO PCT/EP2019/076655 patent/WO2020070165A1/en active Application Filing
- 2019-10-01 US US17/281,708 patent/US11293234B2/en active Active
- 2019-10-01 CN CN201980064972.8A patent/CN113272515B/zh not_active Expired - Fee Related
- 2019-10-01 CA CA3112229A patent/CA3112229C/en not_active Expired - Fee Related
- 2019-10-01 JP JP2021518444A patent/JP2021533298A/ja active Pending
- 2019-10-01 MD MDA20210011A patent/MD20210011A2/ro not_active Application Discontinuation
- 2019-10-02 AR ARP190102791A patent/AR116674A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN113272515B (zh) | 2022-05-27 |
MX2021003865A (es) | 2021-05-27 |
US11293234B2 (en) | 2022-04-05 |
WO2020070165A1 (en) | 2020-04-09 |
BR112021004595A2 (pt) | 2021-04-13 |
EP3633135A1 (en) | 2020-04-08 |
EP3633135B1 (en) | 2020-09-02 |
CA3112229C (en) | 2021-09-14 |
US20210310318A1 (en) | 2021-10-07 |
CN113272515A (zh) | 2021-08-17 |
CA3112229A1 (en) | 2020-04-09 |
AR116674A1 (es) | 2021-06-02 |
RU2769162C1 (ru) | 2022-03-28 |
BR112021004595B1 (pt) | 2021-09-21 |
JP2021533298A (ja) | 2021-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA9A | Abandonment or withdrawal of application (patent for invention) |