AU3576593A - Pressure/vacuum valve - Google Patents

Pressure/vacuum valve

Info

Publication number
AU3576593A
AU3576593A AU35765/93A AU3576593A AU3576593A AU 3576593 A AU3576593 A AU 3576593A AU 35765/93 A AU35765/93 A AU 35765/93A AU 3576593 A AU3576593 A AU 3576593A AU 3576593 A AU3576593 A AU 3576593A
Authority
AU
Australia
Prior art keywords
pressure
vacuum valve
vacuum
valve
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.)
Abandoned
Application number
AU35765/93A
Other languages
English (en)
Inventor
Roger Gjerde
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JOHN GJERDE AS
Original Assignee
GJERDE JOHN AS
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.)
Filing date
Publication date
Application filed by GJERDE JOHN AS filed Critical GJERDE JOHN AS
Publication of AU3576593A publication Critical patent/AU3576593A/en
Abandoned legal-status Critical Current

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
    • 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
    • F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-loaded
    • 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
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • F16K17/194—Equalising valves predominantly for tanks weight-loaded
    • 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/084—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being used only as a holding element to maintain the valve in a specific position, e.g. check valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Safety Valves (AREA)
AU35765/93A 1992-02-05 1993-02-02 Pressure/vacuum valve Abandoned AU3576593A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO920468A NO177135C (no) 1992-02-05 1992-02-05 Ventil for trykkregulering av beholder
NO920468 1992-02-05

Publications (1)

Publication Number Publication Date
AU3576593A true AU3576593A (en) 1993-09-03

Family

ID=19894843

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35765/93A Abandoned AU3576593A (en) 1992-02-05 1993-02-02 Pressure/vacuum valve

Country Status (3)

Country Link
AU (1) AU3576593A (no)
NO (1) NO177135C (no)
WO (1) WO1993016310A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO301906B1 (no) * 1995-05-10 1997-12-22 Gjerde As John Trykk-/vakuumventil
GB2307292B (en) * 1995-11-14 1999-05-19 Tim Foster Vapour containment valve
NL1014531C2 (nl) * 2000-03-01 2001-09-21 Ide Albert Van Der Velde Waterwerende ventilatieklep.
KR100932349B1 (ko) * 2001-05-25 2009-12-16 발펌프 페이턴트 게엠베하 압력 밸브
KR100629623B1 (ko) 2005-07-25 2006-10-04 유니테크 주식회사 릴리프 밸브
CN102725570A (zh) 2009-09-15 2012-10-10 艾瑞克·艾瑞斯楚普·索伦森 用于油舱的通流阀
CZ306633B6 (cs) * 2010-04-23 2017-04-12 DAG - TS s.r.o. Dvojčinný reliéfní tíhový ventil, zejména pro regulaci přetlaku a podtlaku ve skladovacích nádržích a u podobných zařízení s proměnným tlakovým prostředím
WO2013068012A1 (en) 2011-11-09 2013-05-16 Soerensen Eric Aarestrup A venting valve for cargo tanks
NO337849B1 (no) * 2014-08-26 2016-06-27 Ventiq As Ventil for ventilering av tank
NO20161209A1 (en) * 2016-07-21 2017-11-27 Ventiq As Pressure relief valve
GB201707857D0 (en) 2017-05-16 2017-06-28 Elmac Tech Ltd Valve apparatus
CN113226949B (zh) 2018-11-14 2023-06-02 富兰克林加油系统公司 压力真空阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103248B (de) * 1959-03-12 1961-03-23 Wilke Werke Ag Notbe- und Entlueftungseinrichtung fuer mit feuergefaehrlichen Fluessigkeiten gefuellte Behaelter
DE2051401B2 (de) * 1970-10-20 1976-02-05 Rüdiger, Bodo, Dipl.-Ing., 6000 Frankfurt; Stein, Klaus, 8752 Großwelzheim Schnell oeffnendes und schliessendes ueberdruckventil
DK149395C (da) * 1974-07-03 1986-10-27 Lund Paul Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere

Also Published As

Publication number Publication date
WO1993016310A1 (en) 1993-08-19
NO177135B (no) 1995-04-18
NO920468D0 (no) 1992-02-05
NO920468L (no) 1993-08-06
NO177135C (no) 1996-12-30

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