DE2452643C2 - Ventil - Google Patents
VentilInfo
- Publication number
- DE2452643C2 DE2452643C2 DE2452643A DE2452643A DE2452643C2 DE 2452643 C2 DE2452643 C2 DE 2452643C2 DE 2452643 A DE2452643 A DE 2452643A DE 2452643 A DE2452643 A DE 2452643A DE 2452643 C2 DE2452643 C2 DE 2452643C2
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- valve
- contact surface
- shaped
- piston
- 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.)
- Expired
Links
- 239000012528 membrane Substances 0.000 claims description 53
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000012856 packing Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Valve Housings (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US417381A US3874636A (en) | 1973-11-19 | 1973-11-19 | Sealed valve and related structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2452643A1 DE2452643A1 (de) | 1975-05-22 |
| DE2452643C2 true DE2452643C2 (de) | 1984-04-05 |
Family
ID=23653792
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2452643A Expired DE2452643C2 (de) | 1973-11-19 | 1974-11-06 | Ventil |
| DE2463377A Expired DE2463377C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-19 | 1974-11-06 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2463377A Expired DE2463377C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-19 | 1974-11-06 |
Country Status (13)
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4171792A (en) * | 1974-12-23 | 1979-10-23 | Dresser Industries, Inc. | High pressure diaphragm valves |
| ES451441A1 (es) * | 1975-09-11 | 1978-01-01 | Velan Eng Ltd | Perfeccionamientos en los grupos de jaula para el montaje dediafragmas metalicos. |
| US4199850A (en) * | 1975-09-11 | 1980-04-29 | Velan Engineering Ltd. | Method of making a diaphragm valve |
| GB1575812A (en) * | 1976-03-17 | 1980-10-01 | Beech Ltd A | Valves |
| JPS53113432U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-02-18 | 1978-09-09 | ||
| US4231549A (en) * | 1978-12-11 | 1980-11-04 | Kerotest Manufacturing Corp. | Valve stem and valve disc connection for a diaphragm valve |
| US4354666A (en) * | 1980-06-12 | 1982-10-19 | Kerotest Manufacturing Corp. | High pressure packless metal diaphragm valve |
| JPS5776380A (en) * | 1980-10-30 | 1982-05-13 | Mitsubishi Heavy Ind Ltd | Non-leakage valve |
| US4488341A (en) * | 1982-08-16 | 1984-12-18 | Robertshaw Controls Company | Method of making a fluid pressure actuator |
| US4671490A (en) * | 1986-05-16 | 1987-06-09 | Nupro Co. | Diaphragm valve |
| US4732363A (en) * | 1986-05-16 | 1988-03-22 | Nupro Company | Diaphragm valve |
| EP0317061A3 (en) * | 1987-09-29 | 1991-05-02 | Gerald John Evans | Water metering assembly |
| JPS6455446U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-10-02 | 1989-04-05 | ||
| US5112027A (en) * | 1989-06-21 | 1992-05-12 | Benkan Corporation | Metal diaphragm valve |
| US5295662A (en) * | 1991-08-26 | 1994-03-22 | Masako Kiyohara | Fluid flow-controller with improved diaphragm |
| US5725007A (en) * | 1995-07-07 | 1998-03-10 | Stubbs; William L. | Valve mechanism and method for making same |
| US5638862A (en) * | 1995-10-20 | 1997-06-17 | Vemco Corporation | Diaphragm valve |
| US5739434A (en) * | 1996-10-23 | 1998-04-14 | Fisher Controls International, Inc. | Formed metal diaphragm with improved cycle life |
| US5865423A (en) * | 1997-07-11 | 1999-02-02 | Parker Intangibles, Inc. | High flow diaphragm valve |
| US6435475B1 (en) | 2001-04-16 | 2002-08-20 | George H. Blume | Valve body with integral seal retention groove |
| US9291274B1 (en) | 2001-04-16 | 2016-03-22 | Novatech Holdings Corp. | Valve body and seal assembly |
| US8312805B1 (en) | 2004-05-04 | 2012-11-20 | Novatech Holdings Corp. | High pressure pump piston |
| DE102008032716B4 (de) * | 2008-07-11 | 2011-03-31 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Ventil mit hoher mittlerer Betriebsdauer |
| US8567426B2 (en) | 2010-05-21 | 2013-10-29 | Eaton Corporation | Valve housing for a fuel tank-mounted valve assembly and method of manufacturing same |
| US8714517B2 (en) * | 2010-09-20 | 2014-05-06 | Fisher Controls International, Llc | Bonnet apparatus to provide live-loading to a seal |
| US9243718B2 (en) * | 2012-08-27 | 2016-01-26 | Itt Manufacturing Enterprises Llc. | Diaphragm valve having spherically-shaped valve body and diaphragm sealing surface |
| WO2014120997A1 (en) | 2013-02-01 | 2014-08-07 | Swagelok Company | Diaphragm valve with welded diaphragm seat carrier |
| US20140264131A1 (en) * | 2013-03-15 | 2014-09-18 | Carten Controls Inc. | Fluid Flow Valve |
| WO2018232744A1 (en) | 2017-06-23 | 2018-12-27 | Engineered Controls International, Llc | Cryogenic cylinder control system, globe valve, and solenoid valve |
| DE102018122441A1 (de) * | 2018-09-13 | 2020-03-19 | Federal-Mogul Valvetrain Gmbh | Geschweisstes hohlraumventil mit kleiner wärmeeinflusszone und verfahren zur herstellung |
| CN112901789A (zh) * | 2019-11-19 | 2021-06-04 | 中核苏阀科技实业股份有限公司 | 艇用屏蔽电动截止阀 |
| JP7404305B2 (ja) * | 2021-04-26 | 2023-12-25 | 株式会社鷺宮製作所 | 弁装置 |
| CN116336214B (zh) * | 2023-05-31 | 2023-07-21 | 杭州杭辅电站辅机有限公司 | 一种自控式温度匹配阀 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3126194A (en) * | 1964-03-24 | Valve with anti-torbefying | ||
| US1749774A (en) * | 1928-09-19 | 1930-03-11 | Internat Oxygen Company | Valve |
| US2388046A (en) * | 1943-09-18 | 1945-10-30 | Clarence O Emrich | Packless valve |
| US2618458A (en) * | 1947-09-24 | 1952-11-18 | Tecumseh Products Co | Cam actuated valve |
-
1973
- 1973-11-19 US US417381A patent/US3874636A/en not_active Ceased
-
1974
- 1974-09-26 CA CA210,189A patent/CA1034561A/en not_active Expired
- 1974-10-03 GB GB4290374A patent/GB1444667A/en not_active Expired
- 1974-10-18 IT IT53629/74A patent/IT1021863B/it active
- 1974-10-23 CH CH1419174A patent/CH580772A5/xx not_active IP Right Cessation
- 1974-10-28 NL NLAANVRAGE7414064,A patent/NL177247C/xx not_active IP Right Cessation
- 1974-10-28 FR FR7435937A patent/FR2251760B1/fr not_active Expired
- 1974-11-06 DE DE2452643A patent/DE2452643C2/de not_active Expired
- 1974-11-06 DE DE2463377A patent/DE2463377C2/de not_active Expired
- 1974-11-08 JP JP12887174A patent/JPS5312693B2/ja not_active Expired
- 1974-11-18 SE SE7414466A patent/SE410040B/xx not_active IP Right Cessation
- 1974-11-18 BE BE7000583A patent/BE822328A/nl not_active IP Right Cessation
- 1974-11-18 SU SU742076407A patent/SU651722A3/ru active
- 1974-11-19 ES ES432078A patent/ES432078A1/es not_active Expired
-
1977
- 1977-12-27 SE SE7714785A patent/SE432991B/sv not_active IP Right Cessation
- 1977-12-27 SE SE7714783A patent/SE7714783L/ not_active Application Discontinuation
- 1977-12-27 SE SE7714786A patent/SE432992B/sv not_active IP Right Cessation
- 1977-12-27 SE SE7714784A patent/SE432990B/sv not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: F16K 41/12 |
|
| 8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 2463377 Format of ref document f/p: P |
|
| Q171 | Divided out to: |
Ref country code: DE Ref document number: 2463377 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| AH | Division in |
Ref country code: DE Ref document number: 2463377 Format of ref document f/p: P |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: M & FC HOLDING CO. INC., WILMINGTON, DEL., US |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: POPP, E., DIPL.-ING.DIPL.-WIRTSCH.-ING.DR.RER.POL. SAJDA, W., DIPL.-PHYS., 8000 MUENCHEN BOLTE, E.,DIPL.-ING., 2800 BREMEN REINLAENDER, C., DIPL.-ING. DR.-ING. BOHNENBERGER, J., DIPL.-ING.DR.PHIL.NAT., 8000 MUENCHEN MOELLER, F., DIPL.-ING., PAT.-ANWAELTE, 2800 BREMEN |
|
| 8339 | Ceased/non-payment of the annual fee |