BR8606858A - Acoplagem resistente a fadiga para elementos tubulares - Google Patents

Acoplagem resistente a fadiga para elementos tubulares

Info

Publication number: BR8606858A
Authority: BR; Brazil
Prior art keywords: fatigue; tubular elements; resistant coupling; resistant; coupling
Prior art date: 1985-09-06

Application number

BR8606858A

Other languages

English (en)

Inventor

Joseph R Roche

Shaw-Wen Lin

Original Assignee

Hydril Co

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.)

1985-09-06

Filing date

1986-08-22

Publication date

1987-11-03

1986-08-22 Application filed by Hydril Co filed Critical Hydril Co

1987-11-03 Publication of BR8606858A publication Critical patent/BR8606858A/pt

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
- E21B17/042—Threaded
- E21B17/043—Threaded with locking means
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/10—Details of socket shapes

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)
Earth Drilling (AREA)
Joints With Pressure Members (AREA)

BR8606858A 1985-09-06 1986-08-22 Acoplagem resistente a fadiga para elementos tubulares BR8606858A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/773,031 US4708513A (en)	1985-09-06	1985-09-06	Fatigue resistant coupling for tubular members
PCT/US1986/001751 WO1987001429A1 (en)	1985-09-06	1986-08-22	Fatigue resistant coupling for tubular members

Publications (1)

Publication Number	Publication Date
BR8606858A true BR8606858A (pt)	1987-11-03

Family

ID=25096981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8606858A BR8606858A (pt)	1985-09-06	1986-08-22	Acoplagem resistente a fadiga para elementos tubulares

Country Status (7)

Country	Link
US (1)	US4708513A (pt)
EP (1)	EP0235262B1 (pt)
JP (1)	JPS63500882A (pt)
BR (1)	BR8606858A (pt)
CA (1)	CA1262641A (pt)
DE (1)	DE3674914D1 (pt)
WO (1)	WO1987001429A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4892337A (en) *	1988-06-16	1990-01-09	Exxon Production Research Company	Fatigue-resistant threaded connector
US5931511A (en) *	1997-05-02	1999-08-03	Grant Prideco, Inc.	Threaded connection for enhanced fatigue resistance
CA2685561C (en) *	2007-04-27	2014-03-18	Alcoa Inc.	Method and apparatus for connecting drilling riser strings and compositions thereof
NO329147B1 (no)	2008-12-15	2010-08-30	Aker Subsea As	Koplingsarrangement og fremgangsmate for forspent sammenkopling
US8770318B2 (en)	2010-04-01	2014-07-08	National Oilwell Varco, L.P.	Drilling motor with a locking collet sleeve stabilizer
SG11201405313XA (en) *	2012-03-05	2014-09-26	Cameron Int Corp	Offshore system with subsea riser
US10087687B2 (en) *	2012-04-02	2018-10-02	Cameron International Corporation	Seal sub system
DE102013223238A1 (de) *	2013-11-14	2015-05-21	Siemens Aktiengesellschaft	Verfahren zum Abschätzen der Lebensdauer von Maschinenbauteilen
US10443320B2 (en)	2015-04-17	2019-10-15	Halliburton Energy Services, Inc.	Articulating assembly for transmitting rotation between angularly offset members
WO2019152910A1 (en) *	2018-02-02	2019-08-08	Hydril Usa Distribution, Llc	System and method for threaded riser auxiliary lines
US11555564B2 (en)	2019-03-29	2023-01-17	Baker Hughes Oilfield Operations Llc	System and method for auxiliary line connections
US12502524B2 (en)	2021-12-03	2025-12-23	Kardion Gmbh	Cardiac pump with optical fiber for laser doppler

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1756597A (en) *	1928-08-30	1930-04-29	James M Thomas	Oil-well casing head
US2470546A (en) *	1946-03-30	1949-05-17	Bert G Carlson	Tube securing means
FR67460E (fr) *	1954-06-28	1958-03-13	Pont A Mousson Fond	Dispositif d'assemblage flexible et indéboîtable pour tuyaux et autres éléments de canalisations
JPS5130298B1 (pt) *	1969-03-28	1976-08-31
US4068863A (en) *	1976-10-14	1978-01-17	Lasko John A	Pipe joint
US4124229A (en) *	1977-05-04	1978-11-07	Vetco, Inc.	Rigid connector for pipe and method of making the same
US4124230A (en) *	1977-05-04	1978-11-07	Vetco, Inc.	Rigid pipe connector with locking screws and method of making the same
US4496173A (en) *	1980-08-28	1985-01-29	Hydril Company	Threaded coupling

1985
- 1985-09-06 US US06/773,031 patent/US4708513A/en not_active Expired - Fee Related
1986
- 1986-08-22 DE DE8686905567T patent/DE3674914D1/de not_active Expired - Fee Related
- 1986-08-22 JP JP61504755A patent/JPS63500882A/ja active Granted
- 1986-08-22 WO PCT/US1986/001751 patent/WO1987001429A1/en not_active Ceased
- 1986-08-22 EP EP86905567A patent/EP0235262B1/en not_active Expired - Lifetime
- 1986-08-22 BR BR8606858A patent/BR8606858A/pt not_active IP Right Cessation
- 1986-08-28 CA CA000517063A patent/CA1262641A/en not_active Expired

Also Published As

Publication number	Publication date
WO1987001429A1 (en)	1987-03-12
EP0235262B1 (en)	1990-10-10
JPS63500882A (ja)	1988-03-31
US4708513A (en)	1987-11-24
EP0235262A1 (en)	1987-09-09
JPH0579875B2 (pt)	1993-11-05
DE3674914D1 (de)	1990-11-15
CA1262641A (en)	1989-11-07

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Legal Events

Date	Code	Title	Description
2008-07-22	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 22/08/2001