CA2022405A1 - Joint d'etancheite d'un sondage - Google Patents

Joint d'etancheite d'un sondage

Info

Publication number: CA2022405A1
Authority: CA; Canada
Prior art keywords: seal; sealing; taper; annular; taper angle
Prior art date: 1989-08-01
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.): Abandoned

Application number

CA 2022405

Other languages

English (en)

Inventor

Raymond E. Latham

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Reflange Inc

Original Assignee

Reflange Inc

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.)

1989-08-01

Filing date

1990-07-31

Publication date

1991-02-02

1990-07-31 Application filed by Reflange Inc filed Critical Reflange Inc

1991-02-02 Publication of CA2022405A1 publication Critical patent/CA2022405A1/fr

Status Abandoned legal-status Critical Current

Links

238000007789 sealing Methods 0.000 claims abstract description 61
230000002093 peripheral effect Effects 0.000 abstract description 2
238000004519 manufacturing process Methods 0.000 description 9
230000006835 compression Effects 0.000 description 3
238000007906 compression Methods 0.000 description 3
230000004069 differentiation Effects 0.000 description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000006073 displacement reaction Methods 0.000 description 2
230000004323 axial length Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
230000003628 erosive effect Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000007747 plating Methods 0.000 description 1
230000000699 topical effect Effects 0.000 description 1
238000003466 welding Methods 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
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
- 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
- F16L23/00—Flanged joints
- F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
- F16L23/08—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Gasket Seals (AREA)

CA 2022405 1989-08-01 1990-07-31 Joint d'etancheite d'un sondage Abandoned CA2022405A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US38858789A	1989-08-01	1989-08-01
US388,587		1989-08-01

Publications (1)

Publication Number	Publication Date
CA2022405A1 true CA2022405A1 (fr)	1991-02-02

Family

ID=23534720

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2022405 Abandoned CA2022405A1 (fr)	1989-08-01	1990-07-31	Joint d'etancheite d'un sondage

Country Status (2)

Country	Link
CA (1)	CA2022405A1 (fr)
GB (1)	GB2235741A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10323779B2 (en)	2013-11-20	2019-06-18	Toki Engineering Co., Ltd.	Pipe coupling structure

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6007111A (en) *	1995-10-06	1999-12-28	Fmc Corporation	Dual metal seal for wellhead housing
DE19637468C2 (de) *	1996-09-13	2001-05-10	Linde & Wiemann Gmbh Kg	Flanschartiges Verbindungs- und Dichtungsbauteil und Flanschsystem
US7390030B2 (en)	2004-03-30	2008-06-24	Eaton Corporation	Pipe joint including improved locking mechanism
GB2459442A (en) *	2008-04-21	2009-10-28	Intec Engineering	Mechanical joint for pipe in pipe system
EP2691177B1 (fr)	2011-03-28	2018-07-25	Corning Incorporated	Bouchon de récipient avec connexion résistante au vrillage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2025555A (en) *	1978-07-03	1980-01-23	Rocky Mountain Nuclear	Conduit connector
US4214763A (en) *	1978-10-23	1980-07-29	Latham Raymond E	Bore seal
GB2105424B (en) *	1981-08-31	1984-08-30	Raymond E Latham	Bore seal

1990
- 1990-07-31 CA CA 2022405 patent/CA2022405A1/fr not_active Abandoned
- 1990-07-31 GB GB9016796A patent/GB2235741A/en not_active Withdrawn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10323779B2 (en)	2013-11-20	2019-06-18	Toki Engineering Co., Ltd.	Pipe coupling structure

Also Published As

Publication number	Publication date
GB2235741A (en)	1991-03-13
GB9016796D0 (en)	1990-09-12

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Legal Events

Date	Code	Title	Description
1997-07-31	EEER	Examination request
2002-01-25	FZDE	Dead