FI892976A7 - Ventil. - Google Patents

Ventil.

Info

Publication number: FI892976A7
Authority: FI; Finland
Prior art keywords: valve
Prior art date: 1988-06-17

Application number

FI892976A

Other languages

English (en)

Other versions

FI892976A0 (fi

FI90122C (fi

FI90122B (fi

Inventor

Folke Hubertson

Curt Ove Nilsson

Original Assignee

Somas Ventiler

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.)

1988-06-17

Filing date

1989-06-16

Publication date

1989-12-18

1989-06-16 Application filed by Somas Ventiler filed Critical Somas Ventiler

1989-06-16 Publication of FI892976A0 publication Critical patent/FI892976A0/fi

1989-12-18 Publication of FI892976A7 publication Critical patent/FI892976A7/fi

1993-09-15 Application granted granted Critical

1993-09-15 Publication of FI90122B publication Critical patent/FI90122B/fi

1993-12-27 Publication of FI90122C publication Critical patent/FI90122C/fi

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
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/205—Sealing effected by the flowing medium
- 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
- F16K5/0689—Packings between housing and plug

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Taps Or Cocks (AREA)
Fluid-Driven Valves (AREA)
Magnetically Actuated Valves (AREA)
Compressor (AREA)
External Artificial Organs (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Orthopedics, Nursing, And Contraception (AREA)

FI892976A 1988-06-17 1989-06-16 Ventil FI90122C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8802299		1988-06-17
SE8802299A SE466770B (sv)	1988-06-17	1988-06-17	Ventil med fjaederinspaend saetesring

Publications (4)

Publication Number	Publication Date
FI892976A0 FI892976A0 (fi)	1989-06-16
FI892976A7 true FI892976A7 (fi)	1989-12-18
FI90122B FI90122B (fi)	1993-09-15
FI90122C FI90122C (fi)	1993-12-27

Family

ID=20372666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI892976A FI90122C (fi)	1988-06-17	1989-06-16	Ventil

Country Status (7)

Country	Link
US (1)	US4968000A (fi)
EP (1)	EP0346714B1 (fi)
AT (1)	ATE67832T1 (fi)
CA (1)	CA1318652C (fi)
DE (1)	DE68900282D1 (fi)
FI (1)	FI90122C (fi)
SE (1)	SE466770B (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5016857A (en) *	1989-09-15	1991-05-21	Fisher Controls International, Inc.	Control element for a ball valve
IT1268796B1 (it) *	1994-12-23	1997-03-06	Effebi Spa	Valvola a sfera perfezionata
GB2298023A (en) *	1995-02-16	1996-08-21	Duriron Co	Adjustable ball valve
US5799928A (en) *	1997-03-03	1998-09-01	Conval Inc.	Ball valve with improved valve seat and bonnet assembly
GB2352019B (en) *	1999-07-15	2004-01-14	Alan David James	A valve
TW437886U (en) *	2000-11-30	2001-05-28	Metal Ind Res & Dev Ct	Ball valve with magnetic activating vale seat type leakage proof device
US20080251750A1 (en) *	2005-10-08	2008-10-16	Yongsheng Song	Valve for Fluids Containing Solid Particles or Liquid Drops
CN201129493Y (zh) *	2007-12-18	2008-10-08	谭仲禧	一种控制球阀
US20110168934A1 (en) *	2010-01-11	2011-07-14	Greg Sisk	Ball valve for a tank trailer
CN105508646B (zh) *	2016-01-31	2018-09-14	山东莱德管阀有限公司	自密封偏心半球阀
US12259064B2 (en) *	2018-11-01	2025-03-25	Oil States Energy Services, L.L.C.	Valve with pressure differential seating
CN210770428U (zh) *	2019-06-24	2020-06-16	盾安环境技术有限公司	三通水阀
US11953111B1 (en)	2020-04-30	2024-04-09	Clay OWENS	Split body, rotary C gate, removeable stem, vacuum valve
US11287047B1 (en)	2020-04-30	2022-03-29	Clay OWENS	Split body, rotary C gate, removeable stem, vacuum valve
US12072042B2 (en) *	2022-12-14	2024-08-27	Fisher Controls International Llc	Valve seat and a valve sealing arrangement of a valve assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3050082A (en) *	1960-09-15	1962-08-21	Gen Dynamics Corp	Valve
GB1009984A (en) *	1961-12-14	1965-11-17	Saunders Valve Co Ltd	Fluid controlling valves
GB1093711A (en) *	1964-02-25	1967-12-06	Saunders Valve Co Ltd	Fluid controlling valves
US3346234A (en) *	1964-06-29	1967-10-10	Cameron Iron Works Inc	Valve
FR2182291A5 (fi) *	1972-04-25	1973-12-07	Gachot Jean
JPS529853B2 (fi) *	1972-05-18	1977-03-18
US3883112A (en) *	1973-02-02	1975-05-13	Rockwell International Corp	Plug valve having composite seat element
US4273309A (en) *	1979-03-15	1981-06-16	Acf Industries, Incorporated	Valve mechanism incorporating universal seat spring
US4345738A (en) *	1980-08-25	1982-08-24	Grove Valve And Regulator Company	Fire safe seal
GB8620489D0 (en) *	1986-08-22	1986-10-01	Nicholson T P	Rotary ball valves & joints
SE455723B (sv) *	1986-12-11	1988-08-01	Somas Ventiler	Anordning vid regler- eller avstengningsventiler
DE3715456A1 (de) *	1987-05-08	1988-11-24	Burgmann Dichtungswerk Feodor	Kugelhahn

1988
- 1988-06-17 SE SE8802299A patent/SE466770B/sv not_active IP Right Cessation
1989
- 1989-06-05 AT AT89110112T patent/ATE67832T1/de not_active IP Right Cessation
- 1989-06-05 DE DE8989110112T patent/DE68900282D1/de not_active Expired - Lifetime
- 1989-06-05 EP EP89110112A patent/EP0346714B1/en not_active Expired - Lifetime
- 1989-06-06 US US07/361,881 patent/US4968000A/en not_active Expired - Lifetime
- 1989-06-16 FI FI892976A patent/FI90122C/fi active IP Right Grant
- 1989-06-16 CA CA000603084A patent/CA1318652C/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATE67832T1 (de)	1991-10-15
SE8802299L (sv)	1989-12-18
EP0346714A1 (en)	1989-12-20
FI892976A0 (fi)	1989-06-16
US4968000A (en)	1990-11-06
CA1318652C (en)	1993-06-01
EP0346714B1 (en)	1991-09-25
FI90122C (fi)	1993-12-27
SE8802299D0 (sv)	1988-06-17
SE466770B (sv)	1992-03-30
DE68900282D1 (de)	1991-10-31
FI90122B (fi)	1993-09-15

Publication	Publication Date	Title
DE68914473D1 (de)	1994-05-19	Drehbares Ventil.
DE3763105D1 (de)	1990-07-12	Ventil.
DE68904054D1 (de)	1993-02-04	Haemostatisches ventil.
DE58907574D1 (de)	1994-06-01	Lungengesteuertes Ventil.
NO902440L (no)	1990-12-03	Ventil.
DE69004249D1 (de)	1993-12-02	Ventil.
NO900734L (no)	1990-08-17	Ventil.
NO870619D0 (no)	1987-02-17	Ventil.
NO894323D0 (no)	1989-10-30	Ventil.
FI890088L (fi)	1989-07-09	Termostatisk blandningsventil.
DE69006253D1 (de)	1994-03-10	Ventil.
DE68904176D1 (de)	1993-02-11	Elektromagnetisches ventil.
NO166420C (no)	1991-07-31	Ventil.
FI892976A7 (fi)	1989-12-18	Ventil.
DE68905101D1 (de)	1993-04-08	Ventil.
EP0281635A4 (en)	1988-10-05	VALVE.
DE68904344D1 (de)	1993-02-25	Nichtverstellbares ventil.
FI880486A0 (fi)	1988-02-03	Ventil foer ersaettningsluft.
DE68900406D1 (de)	1991-12-12	Nichtverstellbares ventil.
DE58901264D1 (de)	1992-06-04	Ventilanordnung.
DE3769985D1 (de)	1991-06-13	Ventil.
FI890087L (fi)	1989-07-09	Termostatisk blandningsventil.
NO894324D0 (no)	1989-10-30	Ventil.
FI860895L (fi)	1987-09-04	Ventil.
DE3872654D1 (de)	1992-08-13	Ventil.

Legal Events

Date	Code	Title	Description
1989-06-16	FG	Patent granted	Owner name: AKTIEBOLAGET SOMAS VENTILER
1993-08-16	BB	Publication of examined application
2004-08-31	FG	Patent granted	Owner name: AKTIEBOLAGET SOMAS VENTILER