CN101240854B - 阀密封件 - Google Patents
阀密封件 Download PDFInfo
- Publication number
- CN101240854B CN101240854B CN2008100092402A CN200810009240A CN101240854B CN 101240854 B CN101240854 B CN 101240854B CN 2008100092402 A CN2008100092402 A CN 2008100092402A CN 200810009240 A CN200810009240 A CN 200810009240A CN 101240854 B CN101240854 B CN 101240854B
- Authority
- CN
- China
- Prior art keywords
- valve
- closure member
- valve casing
- hermetic unit
- butt
- Prior art date
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims abstract description 53
- 238000007789 sealing Methods 0.000 claims abstract description 40
- 230000004888 barrier function Effects 0.000 claims description 11
- 230000000295 complement effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 11
- 230000008859 change Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- -1 bronze Chemical class 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 229920002449 FKM Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004643 material aging Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
-
- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm
-
- 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
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
- F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Sealing Devices (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0700265-2 | 2007-02-02 | ||
SE07002652 | 2007-02-02 | ||
SE0700265A SE532056C2 (sv) | 2007-02-02 | 2007-02-02 | Ventiltätning |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101240854A CN101240854A (zh) | 2008-08-13 |
CN101240854B true CN101240854B (zh) | 2011-11-02 |
Family
ID=39367558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100092402A Active CN101240854B (zh) | 2007-02-02 | 2008-01-31 | 阀密封件 |
Country Status (7)
Country | Link |
---|---|
US (4) | US7980531B2 (zh) |
EP (1) | EP1953436B1 (zh) |
JP (2) | JP5003962B2 (zh) |
CN (1) | CN101240854B (zh) |
ES (1) | ES2396990T3 (zh) |
SE (1) | SE532056C2 (zh) |
SG (2) | SG144829A1 (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60310700T2 (de) | 2002-04-26 | 2007-10-04 | Gl Tool And Manufacturing Co. Inc. | Ventil |
US7293477B2 (en) | 2003-12-23 | 2007-11-13 | Millipore Corporation | Disposable, pre-sterilized fluid receptacle sampling device |
SG153002A1 (en) | 2007-11-16 | 2009-06-29 | Millipore Corp | Fluid transfer device |
FR2940440B1 (fr) | 2008-12-18 | 2010-12-24 | Millipore Corp | Dispositif pour le transfert d'un milieu |
FR2940439B1 (fr) | 2008-12-18 | 2011-02-11 | Millipore Corp | Dispositif pour le transfert d'un milieu |
US8544497B2 (en) | 2009-10-30 | 2013-10-01 | Emd Millipore Corporation | Fluid transfer device and system |
DK2850351T3 (en) * | 2012-05-15 | 2016-11-21 | Gea Tuchenhagen Gmbh | Valve and diaphragm for a valve |
DK177973B1 (da) * | 2013-09-09 | 2015-02-09 | Broen As | Fremgangsmåde til fremstilling af et ventilhus med spindelstuds samt ventilhus |
CN103672019A (zh) * | 2013-12-02 | 2014-03-26 | 东正科技有限公司 | 一种无菌式隔膜阀 |
US20170050777A1 (en) * | 2014-05-09 | 2017-02-23 | Davy Zide Qian | Diaphragm Valve Soda Dispenser |
EP3215438B1 (en) | 2014-11-04 | 2019-06-19 | Klean Kanteen, Inc. | Container sealing assembly |
DE102015005692A1 (de) * | 2015-05-06 | 2016-11-10 | Mann + Hummel Gmbh | Druckregelventil |
JP6639900B2 (ja) * | 2015-07-01 | 2020-02-05 | トーステ株式会社 | ソフトシート型ディスクシートレスシールバルブ |
DE102016115638A1 (de) | 2016-08-23 | 2018-03-01 | Gemü Gebr. Müller Apparatebau Gmbh & Co. Kommanditgesellschaft | Membranventil |
CN106783380A (zh) * | 2016-12-19 | 2017-05-31 | 上海上芃电气有限公司 | 一种sf6密度继电器 |
US11280429B2 (en) * | 2018-12-18 | 2022-03-22 | Entegris, Inc. | Valve and valve member for controlling fluid flow |
CN109611579B (zh) * | 2019-02-20 | 2024-03-29 | 九牧厨卫股份有限公司 | 一种流量阀 |
EP3928007A1 (en) * | 2019-02-20 | 2021-12-29 | ITT Manufacturing Enterprises LLC | Keying structure |
CN117980061A (zh) | 2021-09-15 | 2024-05-03 | 萨尼舒尔股份有限公司 | 小容量磁力混合系统 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2665105A (en) * | 1946-09-07 | 1954-01-05 | Crane Co | Diaphragm sealed valve |
US2638307A (en) * | 1947-11-22 | 1953-05-12 | Fortune Ronald | Diaphragm valve |
US2679378A (en) * | 1949-10-27 | 1954-05-25 | White S Dental Mfg Co | High-pressure valve |
US2895497A (en) * | 1956-04-18 | 1959-07-21 | Henry Valve Company Inc | Packless valve |
US3192942A (en) * | 1961-08-15 | 1965-07-06 | Rockwell Mfg Co | Plug valve assembly |
US3371676A (en) * | 1965-06-18 | 1968-03-05 | Grinnell Corp | Lubricated plug valve with adjustable uniform sealing pressure gland |
FR1468804A (fr) * | 1965-09-15 | 1967-02-10 | Ferodo Sa | Perfectionnements aux robinets à commande automatique, notamment pour la régulation du chauffage des véhicules automobiles |
DE2341858C2 (de) * | 1973-08-18 | 1975-09-11 | Danfoss A/S, Nordborg (Daenemark) | Ventil mit über eine Membran betätigtem VerschluBsWck |
JPS5055628U (zh) * | 1973-09-18 | 1975-05-26 | ||
JPS5079933A (zh) * | 1973-11-16 | 1975-06-28 | ||
US4228816A (en) * | 1978-01-04 | 1980-10-21 | Jamesbury Corporation | Fire safe butterfly valve |
US4354666A (en) * | 1980-06-12 | 1982-10-19 | Kerotest Manufacturing Corp. | High pressure packless metal diaphragm valve |
US4635683A (en) * | 1985-10-03 | 1987-01-13 | Ford Motor Company | Variable force solenoid |
US4844339A (en) * | 1987-03-13 | 1989-07-04 | Orbital Engine Company Proprietary Limited | Fuel injection apparatus |
JPH0193674A (ja) * | 1987-10-02 | 1989-04-12 | Koganei Seisakusho:Kk | 弁 |
JPH0615184Y2 (ja) * | 1988-11-29 | 1994-04-20 | マルヤス工業株式会社 | ダイヤフラム弁 |
US5024453A (en) * | 1988-12-20 | 1991-06-18 | Pressure Services, Inc. | Liveload assembly for rotary or reciprocating shaft packing |
CH683364A5 (de) * | 1991-06-07 | 1994-02-28 | Fischer Georg Rohrleitung | Membranventil. |
US5192049A (en) * | 1992-06-12 | 1993-03-09 | Cashco, Inc. | Dual rated live loaded packing system for a valve stem |
GB2271163B (en) * | 1992-10-02 | 1996-09-04 | Latty International Ltd | Valve assembly and spring assembly for use therein |
US5326074A (en) * | 1992-11-06 | 1994-07-05 | Xomox Corporation | Enhanced sealing arrangement for a rotary valve shaft |
JPH084918A (ja) * | 1994-06-17 | 1996-01-12 | Hitachi Metals Ltd | ダイアフラムシール弁及びその金属ダイアフラム |
US5449142A (en) * | 1994-12-12 | 1995-09-12 | Automatic Switch Company | Two-way cartridge valve for aggresive media |
WO2000075541A1 (de) * | 1999-06-08 | 2000-12-14 | Tuchenhagen Gmbh | Schiessglied-einheit für ein aseptisches doppelsitzventil |
WO2001033126A1 (de) | 1999-11-03 | 2001-05-10 | Tuchenhagen Gmbh | Vorrichtung zur drehmomentfreien betätigung eines schliessgliedes für ein hubventil |
DE29919298U1 (de) * | 1999-11-03 | 2000-01-13 | Tuchenhagen Gmbh | Vorrichtung zur drehmomentfreien Betätigung eines Schließgliedes für ein Hubventil |
JP2001263508A (ja) * | 2000-03-17 | 2001-09-26 | Neriki:Kk | ダイヤフラム式バルブ |
EP1368587B1 (en) * | 2001-02-20 | 2007-11-07 | NL Technologies, Ltd. | Circumferential sealing diaphragm valve |
JP2002295693A (ja) * | 2001-03-28 | 2002-10-09 | Fujikura Rubber Ltd | 開閉弁及び該開閉弁用弁体の製造方法 |
US7232106B2 (en) * | 2001-04-04 | 2007-06-19 | Kah Jr Carl | Tilted and stepped diaphragm for control valves |
PT1440265E (pt) * | 2001-10-29 | 2008-08-26 | Bermad Ltd Partnership | Válvula de controlo com diafragma cilíndrico |
AU2002334394A1 (en) * | 2002-08-06 | 2004-02-23 | Fedegari Autoclavi Spa | Sanitary diaphragm valve |
US6994319B2 (en) * | 2003-01-29 | 2006-02-07 | Applied Materials, Inc. | Membrane gas valve for pulsing a gas |
US7063304B2 (en) * | 2003-07-11 | 2006-06-20 | Entegris, Inc. | Extended stroke valve and diaphragm |
CN100381732C (zh) | 2003-07-11 | 2008-04-16 | 安堤格里斯公司 | 加长行程的阀及隔膜 |
JP2008190546A (ja) * | 2007-01-31 | 2008-08-21 | Iwai Kikai Kogyo Co Ltd | ダイヤフラムバルブにおけるダイヤフラムの固定構造 |
KR101702170B1 (ko) * | 2010-06-22 | 2017-02-03 | 스와겔로크 컴패니 | 용접된 다이어프램들을 위한 클램프 링 |
US8714517B2 (en) * | 2010-09-20 | 2014-05-06 | Fisher Controls International, Llc | Bonnet apparatus to provide live-loading to a seal |
WO2014189792A1 (en) * | 2013-05-20 | 2014-11-27 | Teadit N.A., Inc. | Compressible packing live loading apparatus |
-
2007
- 2007-02-02 SE SE0700265A patent/SE532056C2/sv unknown
-
2008
- 2008-01-08 ES ES08150093T patent/ES2396990T3/es active Active
- 2008-01-08 EP EP08150093A patent/EP1953436B1/en active Active
- 2008-01-16 SG SG200800235-4A patent/SG144829A1/en unknown
- 2008-01-16 SG SG2012007282A patent/SG178739A1/en unknown
- 2008-01-31 CN CN2008100092402A patent/CN101240854B/zh active Active
- 2008-01-31 JP JP2008020455A patent/JP5003962B2/ja active Active
- 2008-02-01 US US12/068,096 patent/US7980531B2/en active Active
-
2011
- 2011-04-14 US US13/087,201 patent/US8919733B2/en active Active
-
2012
- 2012-04-06 JP JP2012087439A patent/JP5354228B2/ja active Active
-
2014
- 2014-11-26 US US14/554,855 patent/US9709176B2/en active Active
-
2017
- 2017-01-18 US US15/408,819 patent/US20170122442A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US8919733B2 (en) | 2014-12-30 |
EP1953436A3 (en) | 2010-07-07 |
US20080185552A1 (en) | 2008-08-07 |
US20110186766A1 (en) | 2011-08-04 |
US9709176B2 (en) | 2017-07-18 |
US20150198256A1 (en) | 2015-07-16 |
US7980531B2 (en) | 2011-07-19 |
JP5354228B2 (ja) | 2013-11-27 |
JP2008190716A (ja) | 2008-08-21 |
EP1953436B1 (en) | 2012-11-07 |
SE532056C2 (sv) | 2009-10-13 |
SG178739A1 (en) | 2012-03-29 |
ES2396990T3 (es) | 2013-03-01 |
SE0700265L (sv) | 2008-08-03 |
JP2012163210A (ja) | 2012-08-30 |
EP1953436A2 (en) | 2008-08-06 |
US20170122442A1 (en) | 2017-05-04 |
JP5003962B2 (ja) | 2012-08-22 |
CN101240854A (zh) | 2008-08-13 |
SG144829A1 (en) | 2008-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: MERCH CHEMICAL TECHNOLOGY AND LIFE SCIENCES CO., L Free format text: FORMER NAME: MILLIPORE AB |
|
CP01 | Change in the name or title of a patent holder |
Address after: Nottingham, Sweden Patentee after: Merck chemical technology and life science AG Address before: Nottingham, Sweden Patentee before: Millipore AB |
|
CP03 | Change of name, title or address |
Address after: Solna, Sweden Patentee after: Merck Life Sciences Address before: Nottingham, Sweden Patentee before: Merck chemical technology and life science AG |
|
CP03 | Change of name, title or address |