NO160671C - Anordning ved tetninger for en kuleventil. - Google Patents

Anordning ved tetninger for en kuleventil.

Info

Publication number: NO160671C
Authority: NO; Norway
Prior art keywords: seals; cool valve; cool; valve
Prior art date: 1983-07-15

Application number

NO842847A

Other languages

English (en)

Other versions

NO160671B (no

NO842847L (no

Inventor

David Alan Brookes

Original Assignee

British Petroleum Co Plc

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.)

1983-07-15

Filing date

1984-07-12

Publication date

1989-05-16

1984-07-12 Application filed by British Petroleum Co Plc filed Critical British Petroleum Co Plc

1985-01-16 Publication of NO842847L publication Critical patent/NO842847L/no

1989-02-06 Publication of NO160671B publication Critical patent/NO160671B/no

1989-05-16 Publication of NO160671C publication Critical patent/NO160671C/no

Links

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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0673—Composite packings
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1797—Heat destructible or fusible
- Y10T137/1812—In fluid flow path

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Taps Or Cocks (AREA)
Check Valves (AREA)
Safety Valves (AREA)
Temperature-Responsive Valves (AREA)

NO842847A 1983-07-15 1984-07-12 Anordning ved tetninger for en kuleventil. NO160671C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB838319185A GB8319185D0 (en)	1983-07-15	1983-07-15	Seals

Publications (3)

Publication Number	Publication Date
NO842847L NO842847L (no)	1985-01-16
NO160671B NO160671B (no)	1989-02-06
NO160671C true NO160671C (no)	1989-05-16

Family

ID=10545780

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO842847A NO160671C (no)	1983-07-15	1984-07-12	Anordning ved tetninger for en kuleventil.

Country Status (8)

Country	Link
US (1)	US4509546A (no)
EP (1)	EP0135285B1 (no)
JP (1)	JPS6040875A (no)
AU (1)	AU571243B2 (no)
CA (1)	CA1236500A (no)
DE (1)	DE3475097D1 (no)
GB (1)	GB8319185D0 (no)
NO (1)	NO160671C (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2305489B (en) *	1995-09-21	2000-02-16	Delta Fluid Products Ltd	Valve
GB2321283B (en) *	1996-10-08	2000-06-14	Genesis Group Limited The	Sealing assembly
US7032880B2 (en) *	2004-03-22	2006-04-25	Valve Innnovations, L.L.C.	Valve with pressure adaptable seat
US20100200791A1 (en) *	2009-02-07	2010-08-12	Victaulic Company	Valve Having High Pressure and Low Pressure Seals
US8469335B2 (en)	2010-06-14	2013-06-25	Baker Hughes Incorporated	Pressure energized spring seal
US10197168B1 (en) *	2013-05-31	2019-02-05	Technetics Group Llc	Energized spring seal for a floating valve seat
EP3040588B1 (en) *	2014-12-31	2017-05-03	Cameron International Corporation	Double piston effect lip seal seating assemblies

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE877389C (de) *	1944-06-20	1953-05-21	Voith Gmbh J M	Kugelschieber fuer Gase
US3043469A (en) *	1959-06-26	1962-07-10	Audley Engineering Co Ltd	Device for providing a seal for a hollow body containing a pressurized fluid
US3346234A (en) *	1964-06-29	1967-10-10	Cameron Iron Works Inc	Valve
US3497177A (en) *	1967-11-02	1970-02-24	Eldon E Hulsey	Seat and seal assembly for valves
US3711062A (en) *	1970-11-02	1973-01-16	C Kirkwood	Expandable seal gate valve
US4254793A (en) *	1979-01-15	1981-03-10	Domer Scaramucci	Ball valve having valve chamber venting seal assemblies
US4280522A (en) *	1980-04-14	1981-07-28	Rockwell International Corporation	Fire seal for valves
CA1185585A (en) *	1981-04-28	1985-04-16	John W. Ells	Seals

1983
- 1983-07-15 GB GB838319185A patent/GB8319185D0/en active Pending
1984
- 1984-07-12 EP EP84304781A patent/EP0135285B1/en not_active Expired
- 1984-07-12 DE DE8484304781T patent/DE3475097D1/de not_active Expired
- 1984-07-12 US US06/630,065 patent/US4509546A/en not_active Expired - Fee Related
- 1984-07-12 NO NO842847A patent/NO160671C/no unknown
- 1984-07-13 CA CA000458902A patent/CA1236500A/en not_active Expired
- 1984-07-13 AU AU30575/84A patent/AU571243B2/en not_active Ceased
- 1984-07-14 JP JP59145279A patent/JPS6040875A/ja active Pending

Also Published As

Publication number	Publication date
AU3057584A (en)	1985-01-17
GB8319185D0 (en)	1983-08-17
AU571243B2 (en)	1988-04-14
CA1236500A (en)	1988-05-10
EP0135285A1 (en)	1985-03-27
NO160671B (no)	1989-02-06
NO842847L (no)	1985-01-16
US4509546A (en)	1985-04-09
DE3475097D1 (en)	1988-12-15
JPS6040875A (ja)	1985-03-04
EP0135285B1 (en)	1988-11-09

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