NO782902L - Anordning ved ben for boreplattform - Google Patents

Anordning ved ben for boreplattform

Info

Publication number: NO782902L
Authority: NO; Norway
Prior art keywords: plug; sleeve; locking; mandrel; pawls
Prior art date: 1977-08-26

Application number

NO782902A

Other languages

English (en)

Norwegian (no)

Inventor

Lloyd Carter Knox

Original Assignee

Halliburton 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.)

1977-08-26

Filing date

1978-08-25

Publication date

1979-02-27

1978-08-25 Application filed by Halliburton Co filed Critical Halliburton Co

1979-02-27 Publication of NO782902L publication Critical patent/NO782902L/no

Links

238000012856 packing Methods 0.000 claims description 79
238000007789 sealing Methods 0.000 claims description 51
238000011084 recovery Methods 0.000 claims description 17
230000006835 compression Effects 0.000 claims description 4
238000007906 compression Methods 0.000 claims description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
238000003466 welding Methods 0.000 description 9
238000009434 installation Methods 0.000 description 8
238000000034 method Methods 0.000 description 8
230000002093 peripheral effect Effects 0.000 description 4
229910000831 Steel Inorganic materials 0.000 description 3
238000010276 construction Methods 0.000 description 3
239000010959 steel Substances 0.000 description 3
230000000295 complement effect Effects 0.000 description 2
239000013536 elastomeric material Substances 0.000 description 2
238000007667 floating Methods 0.000 description 2
239000012530 fluid Substances 0.000 description 2
239000002184 metal Substances 0.000 description 2
238000004064 recycling Methods 0.000 description 2
125000006850 spacer group Chemical group 0.000 description 2
230000004323 axial length Effects 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000005188 flotation Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
230000001052 transient effect Effects 0.000 description 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow in pipes or hoses
- F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
- F16L55/132—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/20—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with a compressible solid closure member
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow in pipes or hoses
- F16L55/11—Plugs

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Piles And Underground Anchors (AREA)
Vehicle Body Suspensions (AREA)
Valve Device For Special Equipments (AREA)
Noodles (AREA)
Closures For Containers (AREA)
Earth Drilling (AREA)

NO782902A 1977-08-26 1978-08-25 Anordning ved ben for boreplattform NO782902L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/828,065 US4215951A (en)	1977-08-26	1977-08-26	Platform leg plug

Publications (1)

Publication Number	Publication Date
NO782902L true NO782902L (no)	1979-02-27

Family

ID=25250847

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO782902A NO782902L (no)	1977-08-26	1978-08-25	Anordning ved ben for boreplattform

Country Status (12)

Country	Link
US (1)	US4215951A (fr)
JP (1)	JPS54146401A (fr)
AU (1)	AU3919978A (fr)
BE (1)	BE869958A (fr)
BR (1)	BR7805475A (fr)
CA (1)	CA1099120A (fr)
DE (1)	DE2835411A1 (fr)
DK (1)	DK377178A (fr)
GB (3)	GB2078330B (fr)
NL (1)	NL7808646A (fr)
NO (1)	NO782902L (fr)
SE (1)	SE7808821L (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4286629A (en) *	1979-12-07	1981-09-01	Halliburton Company	Removable plug
US4262702A (en) *	1979-12-20	1981-04-21	Halliburton Company	Conductor pipe plug
US4412559A (en) *	1980-10-06	1983-11-01	Halliburton Company	Dog locking sleeve
US4432419A (en) *	1980-10-06	1984-02-21	Halliburton Company	Retrievable plug
US4421138A (en) *	1980-10-06	1983-12-20	Halliburton Company	Dog locking sleeve
FR2497899B1 (fr) *	1981-01-13	1986-03-14	Elf Aquitaine	Dispositif de connexion deconnectable pour ligne guide
US4376597A (en) *	1981-03-04	1983-03-15	Oil States Industries, Inc.	Pull-out diaphragm seal for hollow tubes
US4421139A (en) *	1981-05-26	1983-12-20	Halliburton Company	Plug for offshore platforms and the like
US4498811A (en) *	1982-02-17	1985-02-12	Mcdermott Incorporated	Underwater pipeline sealing apparatus
US4423754A (en) *	1982-02-22	1984-01-03	Halliburton Company	Cup type pipeline inflation anchor
US4549580A (en) *	1984-10-22	1985-10-29	Halliburton Company	Plug assembly for offshore platforms
JPS62203996A (ja) *	1986-02-28	1987-09-08	Matsushita Seiko Co Ltd	ジエツトフアンの換気装置
IT1203999B (it) *	1987-05-04	1989-02-23	Riva Calzoni Spa	Dispositivo di occlusione del lume interno di pali tubolari di fondazion,e, con aperture il deflusso idrico in fase di battitura
US5307841A (en) *	1992-08-10	1994-05-03	Rectorseal Corporation	Test plug for waste pipe
EP0639252B1 (fr) *	1993-03-05	1999-05-19	Günther Riepl	Fermeture d'un canal d'ecoulement d'un fluide sous pression dans un systeme de canalisations sous pression
AUPO671797A0 (en) *	1997-05-09	1997-06-05	Steblina, David	Sealing device
US6684908B1 (en) *	2002-10-09	2004-02-03	Omega Tools, Inc.	Self-locking, high pressure service stopper
US6859966B2 (en) *	2002-10-25	2005-03-01	John A. Helmsderfer	Baby diaper changing station
US9175797B1 (en) *	2012-07-12	2015-11-03	Plastek Engineering	Conduit cover with wedging arms
US20150060080A1 (en) *	2013-08-30	2015-03-05	Halliburton Energy Services, Inc.	Methods and apparatus for disconnecting a line from a device disposed within a pipe or wellbore
US20150063915A1 (en) *	2013-08-30	2015-03-05	Halliburton Energy Services, Inc.	Methods and apparatus for arresting failures in submerged pipelines
CN104859809B (zh) *	2015-02-09	2017-03-08	衡橡科技股份有限公司	自封闭式封隔器
DK3469671T3 (da) *	2016-06-09	2020-10-26	Balmoral Comtec Ltd	Lås med svag forbindelse

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2665765A (en) *	1950-04-03	1954-01-12	Baker Oil Tools Inc	Segmental slip subsurface well tool
US2776015A (en) *	1954-05-21	1957-01-01	Exxon Research Engineering Co	Retrievable tubing plug
US3042116A (en) *	1959-09-30	1962-07-03	Otis Eng Co	Expendable sealing plug
US3161037A (en) *	1963-04-24	1964-12-15	Edgerton Germeshausen & Grier	Latch assembly
US3353566A (en) *	1967-02-24	1967-11-21	Martin D Cepkauskas	End closure for nuclear reactor channel
FR2242657B1 (fr) *	1973-08-27	1976-05-07	Petroles Cie Francaise

1977
- 1977-08-26 US US05/828,065 patent/US4215951A/en not_active Expired - Lifetime
1978
- 1978-07-21 CA CA307,889A patent/CA1099120A/fr not_active Expired
- 1978-08-07 GB GB8106854A patent/GB2078330B/en not_active Expired
- 1978-08-07 GB GB8035528A patent/GB2059002B/en not_active Expired
- 1978-08-07 GB GB7832448A patent/GB2004018B/en not_active Expired
- 1978-08-12 DE DE19782835411 patent/DE2835411A1/de not_active Withdrawn
- 1978-08-14 JP JP9895378A patent/JPS54146401A/ja active Pending
- 1978-08-21 SE SE7808821A patent/SE7808821L/xx unknown
- 1978-08-22 NL NL7808646A patent/NL7808646A/xx not_active Application Discontinuation
- 1978-08-23 BR BR7805475A patent/BR7805475A/pt unknown
- 1978-08-24 AU AU39199/78A patent/AU3919978A/en active Pending
- 1978-08-25 BE BE2057232A patent/BE869958A/fr unknown
- 1978-08-25 NO NO782902A patent/NO782902L/no unknown
- 1978-08-25 DK DK377178A patent/DK377178A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
NL7808646A (nl)	1979-02-28
AU3919978A (en)	1980-02-28
DK377178A (da)	1979-02-27
US4215951A (en)	1980-08-05
CA1099120A (fr)	1981-04-14
DE2835411A1 (de)	1979-03-01
GB2078330A (en)	1982-01-06
GB2059002B (en)	1982-09-29
GB2078330B (en)	1982-08-11
GB2004018B (en)	1982-06-16
GB2004018A (en)	1979-03-21
BR7805475A (pt)	1979-05-08
JPS54146401A (en)	1979-11-15
GB2059002A (en)	1981-04-15
SE7808821L (sv)	1979-02-27
BE869958A (fr)	1978-12-18

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