FR1597271A - - Google Patents

Info

Publication number: FR1597271A
Authority: FR; France
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

Application number

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.)

1967-12-29

Filing date

1968-12-27

Publication date

1970-06-22

1968-12-27 Application filed filed Critical

1970-06-22 Application granted granted Critical

1970-06-22 Publication of FR1597271A publication Critical patent/FR1597271A/fr

Status Expired legal-status Critical Current

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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
- F16L15/003—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with sealing rings
- 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
- 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings

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)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

FR1597271D 1967-12-29 1968-12-27 Expired FR1597271A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT1179467A AT290435B (de)	1967-12-29	1967-12-29	Steigrohrverbindung für Erdöl- und Erdgassonden

Publications (1)

Publication Number	Publication Date
FR1597271A true FR1597271A (fr)	1970-06-22

Family

ID=3630716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1597271D Expired FR1597271A (fr)	1967-12-29	1968-12-27

Country Status (4)

Country	Link
AT (1)	AT290435B (fr)
DE (1)	DE1608271B1 (fr)
FR (1)	FR1597271A (fr)
GB (1)	GB1223170A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USRE31123E (en) *	1977-01-03	1983-01-11	Centron Corporation	Pipe section and coupling
US4706997A (en) *	1982-05-19	1987-11-17	Carstensen Kenneth J	Coupling for tubing or casing and method of assembly
MXPA03005476A (es) *	2001-01-20	2005-07-15	Grant Prideco Lp	Sello de corrosion reemplazable para conexiones roscadas.
US6550822B2 (en) *	2001-04-25	2003-04-22	G. B. Tubulars, Inc.	Threaded coupling with water exclusion seal system
GB2472861B (en) *	2009-08-24	2011-07-06	Dynamic Dinosaurs Bv	Flexible couplings for tubular members
CN103292079A (zh) *	2013-06-04	2013-09-11	无锡金顶石油管材配件制造有限公司	一种环槽密封结构石油管路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE600537C (de) *	1932-11-01	1934-07-26	Gustavus A Montgomery	Kupplung fuer Bohrgestaenge
FR1402843A (fr) *	1963-09-25	1965-06-18	Inst Francais Du Petrole	Joint tournant

1967
- 1967-12-29 AT AT1179467A patent/AT290435B/de not_active IP Right Cessation
1968
- 1968-03-18 DE DE19681608271 patent/DE1608271B1/de active Pending
- 1968-12-24 GB GB61433/68A patent/GB1223170A/en not_active Expired
- 1968-12-27 FR FR1597271D patent/FR1597271A/fr not_active Expired

Also Published As

Publication number	Publication date
DE1608271B1 (de)	1970-10-29
GB1223170A (en)	1971-02-24
AT290435B (de)	1971-06-11

Publication	Publication Date	Title
AU5765369A (fr)	1971-02-11
AT298283B (fr)	1972-03-15
AU2277767A (fr)	1968-12-12
AU2116667A (fr)	1969-04-03
AU2454867A (fr)	1969-01-16
AU2528767A (fr)	1970-01-08
AU2977667A (fr)	1969-05-22
AU1273466A (fr)	1969-04-24
AU610966A (fr)	1968-11-28
AU2256867A (fr)	1968-12-05
BE162295A (fr)
BE708322A (fr)	1968-05-02
BE614676A (fr)
AU1614766A (fr)	1968-07-11
BE692198A (fr)	1967-06-16
BE692922A (fr)	1967-07-20
BE709107A (fr)	1968-05-16
BE692654A (fr)	1967-07-17
BE692553A (fr)	1967-07-13
AU2406369A (fr)	1969-01-09
BE692375A (fr)	1967-06-16
BE692552A (fr)	1967-07-13
BE709072A (fr)	1968-07-08
BE711788A (fr)	1968-07-15
BE700863A (fr)	1967-12-18

Legal Events

Date	Code	Title	Description
1975-02-14	ST	Notification of lapse