ATE36902T1 - Ueberdruckventil. - Google Patents
Ueberdruckventil.Info
- Publication number
- ATE36902T1 ATE36902T1 AT84301099T AT84301099T ATE36902T1 AT E36902 T1 ATE36902 T1 AT E36902T1 AT 84301099 T AT84301099 T AT 84301099T AT 84301099 T AT84301099 T AT 84301099T AT E36902 T1 ATE36902 T1 AT E36902T1
- Authority
- AT
- Austria
- Prior art keywords
- projection
- bonnet
- poppet
- recess
- relief valve
- 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
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
- F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
-
- 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
- F16K1/46—Attachment of sealing rings
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7866—Plural seating
- Y10T137/7867—Sequential
- Y10T137/7868—Resilient gasket
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7925—Piston-type valves
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/468,780 US4530373A (en) | 1983-02-22 | 1983-02-22 | Pressure relief valve |
EP84301099A EP0119760B1 (de) | 1983-02-22 | 1984-02-21 | Überdruckventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE36902T1 true ATE36902T1 (de) | 1988-09-15 |
Family
ID=23861213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT84301099T ATE36902T1 (de) | 1983-02-22 | 1984-02-21 | Ueberdruckventil. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4530373A (de) |
EP (2) | EP0241952A1 (de) |
JP (1) | JPS59217067A (de) |
KR (1) | KR840007947A (de) |
AT (1) | ATE36902T1 (de) |
AU (1) | AU558604B2 (de) |
CA (1) | CA1234528A (de) |
DE (1) | DE3473790D1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4724857A (en) * | 1986-11-17 | 1988-02-16 | Taylor Julian S | Pressure relief valve |
US4790348A (en) * | 1987-08-26 | 1988-12-13 | Nupro Company | Low pressure relief valve |
US5119858A (en) * | 1987-08-26 | 1992-06-09 | Dartnall Engineering & Innovation Pty Ltd. | Valve |
US4921002A (en) * | 1988-12-09 | 1990-05-01 | Rain Matic Corporation | Automatic watering zone switcher |
GB2227074A (en) * | 1989-01-16 | 1990-07-18 | Graco Inc | Dispensing head assembly |
GB2230076B (en) * | 1989-03-04 | 1992-09-23 | Heatrae Sadia Heating Ltd | Pressure relief valve |
RU2060426C1 (ru) * | 1989-09-01 | 1996-05-20 | РИХАРД ФОС ГРУБЕНАУСБАУ ГмбХ | Клапан ограничения давления с тефлоновым уплотнением |
US5329949A (en) * | 1992-03-17 | 1994-07-19 | Lane Moncourtois | Home wash system with radio-controlled infrared motion sensor activator |
DE4302080C1 (de) * | 1993-01-27 | 1994-08-18 | Vos Richard Grubenausbau Gmbh | Kleinbauendes Druckbegrenzungsventil mit hoher Durchflußleistung |
DE4319967C2 (de) * | 1993-06-17 | 2003-08-21 | Vos Richard Grubenausbau Gmbh | Druckbegrenzungsventil für den hydraulischen Ausbau im untertägigen Berg- und Tunnelbau |
DE4323462C2 (de) * | 1993-07-14 | 1995-05-04 | Vos Richard Grubenausbau Gmbh | Ausbaustempel für den Untertageeinsatz mit integriertem Druckbegrenzungsventil |
US5474104A (en) * | 1995-01-17 | 1995-12-12 | Superior Valve Company | Refueling check valve for compressed natural gas powered vehicles |
US5591344A (en) * | 1995-02-13 | 1997-01-07 | Aksys, Ltd. | Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof |
EP0840045A1 (de) * | 1996-11-01 | 1998-05-06 | Wärtsilä NSD Schweiz AG | Direktwirkendes Sicherheitsventil und Hubkolbenbrennkraftmaschine mit Sicherheitsventil |
FR2798715B1 (fr) * | 1999-09-21 | 2001-11-09 | Air Liquide | Ensemble d'etancheite pour robinet et robinet muni de cet ensemble |
US7744071B2 (en) * | 2001-06-19 | 2010-06-29 | Mercer Valve Company, Inc. | Safety relief valve having a low blow-down value and spring therefore |
US6516828B2 (en) | 2001-06-19 | 2003-02-11 | Mercer Valve Company, Inc. | Snap-type safety relief valve having a consistent low blow-down value |
US6571822B2 (en) | 2001-08-06 | 2003-06-03 | Gilmore Valve Co., Ltd. | Low blow down relief valve |
DE10162305A1 (de) * | 2001-12-19 | 2003-07-17 | Honeywell Ag | Ventil für flüssige Medien |
US6845965B2 (en) * | 2002-04-18 | 2005-01-25 | Teleflex Gpi Control Systems L.P. | Pressurized valve seal |
DE10312175A1 (de) | 2003-03-19 | 2004-10-14 | Robert Bosch Gmbh | Druckbegrenzungsventil |
US20060071189A1 (en) * | 2004-10-04 | 2006-04-06 | R. Conrader Company | Pressure relief valve |
DE102008045419A1 (de) * | 2008-09-02 | 2010-03-04 | Marco Systemanalyse Und Entwicklung Gmbh | Druckbegrenzungsventil |
IN2012DN01588A (de) * | 2009-08-28 | 2015-06-05 | Bob Ifield Holdings Pty Ltd | |
US8240291B2 (en) | 2009-10-23 | 2012-08-14 | Caterpillar Inc. | Pressure relief valve |
DE102010031328B4 (de) * | 2010-07-14 | 2022-01-05 | Robert Bosch Gmbh | Magnetventil sowie Fahrerassistenzeinrichtung |
US9128492B2 (en) * | 2011-08-10 | 2015-09-08 | Tescom Corporation | Regulators having an isolated loading chamber and blowout prevention apparatus |
US9279508B1 (en) * | 2011-08-19 | 2016-03-08 | Taylor Innovations, Llc | Insert for a fluidic valve assembly |
CN202790876U (zh) * | 2012-07-20 | 2013-03-13 | 费希尔久安输配设备(成都)有限公司 | 阀内的密封装置以及阀 |
US9410630B1 (en) | 2013-05-06 | 2016-08-09 | Taylor Innovations Llc | Sealing member for use in non-simmering clean service relief valve |
CN104141820A (zh) * | 2013-10-11 | 2014-11-12 | 河南航天液压气动技术有限公司 | 阀门用弹性限位挡圈及使用该弹性限位挡圈的阀门 |
EP3492786A1 (de) * | 2017-12-01 | 2019-06-05 | Microtecnica S.r.l. | Druckentlastungsventil |
GB2585035B (en) * | 2019-06-25 | 2023-04-26 | Intersurgical Ag | An adjustable valve |
TR201913173A1 (tr) * | 2019-09-01 | 2021-03-22 | Serdar Plastik Sanayi Ve Ticaret Anonim Sirketi | PRV Basınç Tahliye Valfi |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT89583B (de) * | 1920-04-09 | 1922-10-10 | Karl Ing Loewinger | Ventil. |
US1702550A (en) * | 1925-04-20 | 1929-02-19 | Hydraulic Press Mfg Co | Hydraulic reducing valve |
US2459668A (en) * | 1944-05-11 | 1949-01-18 | Parker Appliance Co | Valve casing |
DE823382C (de) * | 1950-02-14 | 1951-12-03 | Rheinpfaelzische Maschinen Und | Federbelastetes Rueckstroemventil |
US2686534A (en) * | 1950-09-27 | 1954-08-17 | Montelius Carl Oscar Josef | Nonchattering relief valve |
US2737974A (en) * | 1951-11-29 | 1956-03-13 | Denison Eng Co | Aircraft relief valve |
US2847182A (en) * | 1952-01-31 | 1958-08-12 | Hydra Power Corp | Valve structure |
US2854021A (en) * | 1954-02-11 | 1958-09-30 | Weatherhead Co | Relief valve |
US2985424A (en) * | 1956-10-31 | 1961-05-23 | Crane Co | Valve closure and seat element |
US3048188A (en) * | 1957-10-29 | 1962-08-07 | Frank B Hunter | Relief valve |
US3289694A (en) * | 1963-03-27 | 1966-12-06 | Deltrol Corp | Ball check valve with particular cage means |
US3152606A (en) * | 1963-05-01 | 1964-10-13 | Vedder John | Sequence air valve |
US3425444A (en) * | 1966-01-10 | 1969-02-04 | Henry Valve Co | Relief valve |
US3529622A (en) * | 1968-04-22 | 1970-09-22 | Anderson Greenwood & Co | Balanced pressure responsive valve |
DE2150788C3 (de) * | 1971-10-12 | 1975-09-25 | Danfoss A/S, Nordborg (Daenemark) | Dichtungsanordnung für den Schaft eines automatisch geregelten Ventils |
SU395654A1 (ru) * | 1971-12-08 | 1973-08-28 | Невозвратный клапан | |
US3770008A (en) * | 1972-12-11 | 1973-11-06 | Victor Equipment Co | Relief valve that seals against vacuum |
US4292990A (en) * | 1980-02-07 | 1981-10-06 | Lear Siegler, Inc. | High pressure unloader valve |
DE3032811C1 (de) * | 1980-08-30 | 1981-10-01 | Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum | Druckbegrenzungsventil fuer Stempel des untertaegigen Grubenausbaus |
DE8216072U1 (de) * | 1982-06-03 | 1982-10-07 | Dams, Jörn, 4320 Hattingen | Druckbegrenzungsventil |
-
1983
- 1983-02-22 US US06/468,780 patent/US4530373A/en not_active Expired - Fee Related
-
1984
- 1984-02-10 AU AU24449/84A patent/AU558604B2/en not_active Ceased
- 1984-02-20 CA CA000447858A patent/CA1234528A/en not_active Expired
- 1984-02-21 KR KR1019840000832A patent/KR840007947A/ko not_active Application Discontinuation
- 1984-02-21 AT AT84301099T patent/ATE36902T1/de not_active IP Right Cessation
- 1984-02-21 EP EP87200232A patent/EP0241952A1/de not_active Withdrawn
- 1984-02-21 EP EP84301099A patent/EP0119760B1/de not_active Expired
- 1984-02-21 DE DE8484301099T patent/DE3473790D1/de not_active Expired
- 1984-02-22 JP JP59032257A patent/JPS59217067A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3473790D1 (en) | 1988-10-06 |
CA1234528A (en) | 1988-03-29 |
AU2444984A (en) | 1984-08-30 |
US4530373A (en) | 1985-07-23 |
KR840007947A (ko) | 1984-12-11 |
JPS59217067A (ja) | 1984-12-07 |
EP0119760A1 (de) | 1984-09-26 |
AU558604B2 (en) | 1987-02-05 |
EP0241952A1 (de) | 1987-10-21 |
EP0119760B1 (de) | 1988-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |