FI853399A0 - Ventil. - Google Patents
Ventil.Info
- Publication number
- FI853399A0 FI853399A0 FI853399A FI853399A FI853399A0 FI 853399 A0 FI853399 A0 FI 853399A0 FI 853399 A FI853399 A FI 853399A FI 853399 A FI853399 A FI 853399A FI 853399 A0 FI853399 A0 FI 853399A0
- Authority
- FI
- Finland
- Prior art keywords
- ventil
- Prior art date
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
- F16K5/08—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
- F16K5/08—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
- F16K5/207—Sealing effected by the flowing medium using bellows
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI853399A FI72584C (fi) | 1985-09-04 | 1985-09-04 | Ventil. |
DE8686306432T DE3677924D1 (de) | 1985-09-04 | 1986-08-20 | Ventil. |
EP86306432A EP0228150B1 (en) | 1985-09-04 | 1986-08-20 | Valve |
US06/898,399 US4747578A (en) | 1985-09-04 | 1986-08-20 | Rotary valve with pressure urged sealing member |
BR8604061A BR8604061A (pt) | 1985-09-04 | 1986-08-26 | Valvula esferica |
JP61201220A JP2556972B2 (ja) | 1985-09-04 | 1986-08-27 | バルブ |
SU4028127A RU1794223C (ru) | 1985-09-04 | 1986-09-03 | Клапан |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI853399A FI72584C (fi) | 1985-09-04 | 1985-09-04 | Ventil. |
FI853399 | 1985-09-04 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI853399A0 true FI853399A0 (fi) | 1985-09-04 |
FI72584B FI72584B (fi) | 1987-02-27 |
FI72584C FI72584C (fi) | 1987-06-08 |
Family
ID=8521299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI853399A FI72584C (fi) | 1985-09-04 | 1985-09-04 | Ventil. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4747578A (fi) |
EP (1) | EP0228150B1 (fi) |
JP (1) | JP2556972B2 (fi) |
BR (1) | BR8604061A (fi) |
DE (1) | DE3677924D1 (fi) |
FI (1) | FI72584C (fi) |
RU (1) | RU1794223C (fi) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE58905222D1 (de) * | 1988-06-03 | 1993-09-16 | Zeppelin Schuettguttech Gmbh | Dichtungsanordnung. |
US4899980A (en) * | 1989-01-10 | 1990-02-13 | Kemp Development Corporation | Ball valve |
US6007048A (en) * | 1994-02-01 | 1999-12-28 | Fmc Corporation | Satellite seal arrangement for plug valve, ball valve or gate valve |
EP0708389B1 (en) | 1994-10-18 | 2000-02-16 | Neles-Jamesbury Oy | Method and apparatus for detecting a fault of a control valve assembly in a control loop |
US5992229A (en) | 1996-02-05 | 1999-11-30 | Neles-Jamesbury Oy | Method and equipment for determining the performance of control valve |
FI104129B1 (fi) * | 1996-06-11 | 1999-11-15 | Neles Jamesbury Oy | Menetelmä säätöventtiilin kunnon valvomiseksi |
US5749335A (en) * | 1996-07-15 | 1998-05-12 | Ford Global Technologies, Inc. | Barrel throttle valve |
GB9724032D0 (en) * | 1997-11-13 | 1998-01-14 | Allied Colloids Ltd | Ore pelletisation |
JP2001280161A (ja) * | 2000-03-30 | 2001-10-10 | Honda Motor Co Ltd | 火花点火式内燃機関の回転体型スロットル弁 |
US7484710B2 (en) * | 2002-03-19 | 2009-02-03 | Fisher Controls International Llc | Fluid flow control valve with high temperature bi-directional shutoff |
GB0504055D0 (en) * | 2005-02-26 | 2005-04-06 | Red Spider Technology Ltd | Valve |
US7484523B2 (en) * | 2006-10-27 | 2009-02-03 | Hemiwedge Valve Corporation | Rotatable wedge cartridge valve mechanism and method for assembly and disassembly |
KR100835853B1 (ko) * | 2006-04-28 | 2008-06-05 | 에스앤에스밸브 주식회사 | 초저온용 보올 밸브 |
US20070267588A1 (en) * | 2006-05-18 | 2007-11-22 | Ranco Incorporated Of Delaware | Seal for water valve |
US7836909B2 (en) * | 2006-10-20 | 2010-11-23 | Hemiwedge Valve Corporation | Rotatable wedge valve mechanism and method for manufacture |
US20080179558A1 (en) * | 2007-01-29 | 2008-07-31 | Hemiwedge Valve Corporation | Self-adjusting seat for rotary valve |
FI120600B (fi) * | 2007-03-05 | 2009-12-15 | Metso Automation Oy | Venttiili |
US9982789B2 (en) | 2009-12-07 | 2018-05-29 | Cameron International Corporation | Self-relieving ball valve seat |
US8720854B2 (en) * | 2010-04-30 | 2014-05-13 | Fisher Controls International Llc | Floating ball valve seal with dynamic C-seal and static C-seal |
US8607882B2 (en) * | 2011-04-27 | 2013-12-17 | Halliburton Energy Services, Inc. | Load balancing spherical diameter single seat ball system |
WO2013009673A1 (en) * | 2011-07-11 | 2013-01-17 | Fisher Controls International Llc | Bellows energized seal assembly for a rotary control valve |
EP2644952B1 (de) * | 2012-03-31 | 2015-09-16 | Phönix Armaturen-Werke Bregel GmbH | Schieber zum Absperren einer Rohrleitung |
US9816625B2 (en) * | 2013-04-26 | 2017-11-14 | Flowserve Management Company | Seal carriers for ball valves, ball valve assemblies including such seal carriers, and related methods |
US10197168B1 (en) * | 2013-05-31 | 2019-02-05 | Technetics Group Llc | Energized spring seal for a floating valve seat |
US9140369B2 (en) | 2013-10-15 | 2015-09-22 | Fisher Controls International Llc | Floating ball valve seal |
GB201319224D0 (en) * | 2013-10-31 | 2013-12-18 | Clyde Process Ltd | Powder isolating valve |
JP6380073B2 (ja) * | 2014-12-12 | 2018-08-29 | アイシン精機株式会社 | 冷媒制御バルブ装置 |
EP3040588B1 (en) * | 2014-12-31 | 2017-05-03 | Cameron International Corporation | Double piston effect lip seal seating assemblies |
US10794496B2 (en) * | 2016-08-09 | 2020-10-06 | Cameron International Corporation | Ball valve system |
US10371266B2 (en) * | 2017-02-02 | 2019-08-06 | Chromatic Industries, Inc. | Flexible sealing ring for valves |
NO343724B1 (en) * | 2017-06-19 | 2019-05-20 | Sil Valves As | A valve seal device |
US10883613B2 (en) * | 2018-04-27 | 2021-01-05 | Caterpillar Inc. | Elliptical ball valve seal |
CN112074675A (zh) * | 2018-05-03 | 2020-12-11 | 奈勒斯芬兰有限公司 | 阀密封装置和阀座 |
JP7287245B2 (ja) * | 2019-11-12 | 2023-06-06 | 株式会社デンソー | 制御弁 |
US11852258B2 (en) * | 2020-12-31 | 2023-12-26 | Tapcoenpro, Llc | Systems and methods for purging an isolation valve with a liquid purge medium |
US20240200668A1 (en) * | 2022-12-14 | 2024-06-20 | Fisher Controls International Llc | Valve Seat and a Valve Sealing Arrangement of a Valve Assembly |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3118650A (en) * | 1961-02-28 | 1964-01-21 | Sargent Engineering Corp | Ball valve construction |
GB1009984A (en) * | 1961-12-14 | 1965-11-17 | Saunders Valve Co Ltd | Fluid controlling valves |
US3378026A (en) * | 1964-03-26 | 1968-04-16 | Cameron Iron Works Inc | Lubricated valve with means to relieve excessive sealant pressure |
DE1650611C3 (de) * | 1967-10-05 | 1974-02-14 | Zulauf & Cie Kg, 6000 Frankfurt | Dichtungsring für Kugelhahn |
DE2107921C3 (de) * | 1971-02-19 | 1975-12-18 | Stahl-Armaturen Persta Gmbh Kg, 4785 Belecke | Dichtringanordnung für Schieber oder Hähne, insbesondere Kugelhähne |
US4135545A (en) * | 1977-08-05 | 1979-01-23 | Acf Industries, Incorporated | Ball valve seat assembly having a swaged seat ring to retain the face seal |
US4254793A (en) * | 1979-01-15 | 1981-03-10 | Domer Scaramucci | Ball valve having valve chamber venting seal assemblies |
JPS56141469A (en) * | 1980-04-03 | 1981-11-05 | Kobe Steel Ltd | Ball valve |
US4519412A (en) * | 1983-06-01 | 1985-05-28 | Cameron Iron Works, Inc. | Valve and seal therefor |
US4477055A (en) * | 1983-06-30 | 1984-10-16 | Acf Industries, Incorporated | Valve seat for ball valves |
-
1985
- 1985-09-04 FI FI853399A patent/FI72584C/fi not_active IP Right Cessation
-
1986
- 1986-08-20 US US06/898,399 patent/US4747578A/en not_active Expired - Lifetime
- 1986-08-20 EP EP86306432A patent/EP0228150B1/en not_active Expired - Lifetime
- 1986-08-20 DE DE8686306432T patent/DE3677924D1/de not_active Expired - Fee Related
- 1986-08-26 BR BR8604061A patent/BR8604061A/pt unknown
- 1986-08-27 JP JP61201220A patent/JP2556972B2/ja not_active Expired - Fee Related
- 1986-09-03 RU SU4028127A patent/RU1794223C/ru active
Also Published As
Publication number | Publication date |
---|---|
JPS6256671A (ja) | 1987-03-12 |
FI72584C (fi) | 1987-06-08 |
EP0228150A1 (en) | 1987-07-08 |
DE3677924D1 (de) | 1991-04-11 |
US4747578A (en) | 1988-05-31 |
EP0228150B1 (en) | 1991-03-06 |
FI72584B (fi) | 1987-02-27 |
RU1794223C (ru) | 1993-02-07 |
BR8604061A (pt) | 1987-11-17 |
JP2556972B2 (ja) | 1996-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: NELES-JAMESBURY AG |