SG196856A1 - Operating valve - Google Patents

Operating valve

Info

Publication number
SG196856A1
SG196856A1 SG2014004881A SG2014004881A SG196856A1 SG 196856 A1 SG196856 A1 SG 196856A1 SG 2014004881 A SG2014004881 A SG 2014004881A SG 2014004881 A SG2014004881 A SG 2014004881A SG 196856 A1 SG196856 A1 SG 196856A1
Authority
SG
Singapore
Prior art keywords
operating valve
operatingvalve
sealingelement
thespherical
compressionspring
Prior art date
Application number
SG2014004881A
Inventor
Roland Grözinger
Karl-Heinz Wontke
Hans Fingerle
Original Assignee
Silit Werke
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 Silit Werke filed Critical Silit Werke
Publication of SG196856A1 publication Critical patent/SG196856A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/0802—Control mechanisms for pressure-cookers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/09—Safety devices
    • 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
    • F16K17/0406—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 in the form of balls
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Cookers (AREA)
  • Safety Valves (AREA)
  • Lift Valve (AREA)

Abstract

10 Abstract Operating valve The Invention relates to an operatingvalve for a pressure cooker, having a movable spherical sealingelement, a conically shaped surface as a valve seat and a compressionspring which applies an adjustable compressive force onto thespherical sealing element. Figure 1
SG2014004881A 2009-02-05 2009-12-07 Operating valve SG196856A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09001628.8A EP2215938B1 (en) 2009-02-05 2009-02-05 Work valve

Publications (1)

Publication Number Publication Date
SG196856A1 true SG196856A1 (en) 2014-02-13

Family

ID=40791305

Family Applications (2)

Application Number Title Priority Date Filing Date
SG2011055142A SG173481A1 (en) 2009-02-05 2009-12-07 Operating valve
SG2014004881A SG196856A1 (en) 2009-02-05 2009-12-07 Operating valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG2011055142A SG173481A1 (en) 2009-02-05 2009-12-07 Operating valve

Country Status (9)

Country Link
EP (1) EP2215938B1 (en)
JP (1) JP5635537B2 (en)
KR (1) KR101492851B1 (en)
CN (1) CN102307501B (en)
BR (1) BRPI0921293B1 (en)
ES (1) ES2422661T3 (en)
MX (1) MX2011008218A (en)
SG (2) SG173481A1 (en)
WO (1) WO2010088939A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013209113A1 (en) 2013-05-16 2014-12-04 Wmf Württembergische Metallwarenfabrik Ag Valve device, in particular for installation in a container lid
CN106979364A (en) * 2017-05-18 2017-07-25 盐城欧润石化设备制造有限公司 A kind of deadweight safety valve on oil storage tank
CN114442731B (en) * 2021-12-31 2023-11-03 连云港杰瑞电子有限公司 Spherical surface sealing type three-degree-of-freedom operating lever

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH127239A (en) * 1927-06-21 1928-08-16 Franz Schumacher Fermentation valve.
CH608953A5 (en) * 1975-04-15 1979-02-15 Oberschwaeb Metallwaren Pressure cooker
DE2834397C2 (en) * 1978-08-05 1982-05-13 Fissler Gmbh, 6580 Idar-Oberstein Pressure relief valve of a pressure cooker
DE2854840C2 (en) * 1978-12-19 1982-11-25 Fissler Gmbh, 6580 Idar-Oberstein Pressure cooker
CH649358A5 (en) * 1980-11-06 1985-05-15 Mauch Elro Werk STEAM DRAIN AND PRESSURE VALVE.
JPS6254617U (en) * 1985-09-26 1987-04-04
US5092229A (en) * 1989-01-03 1992-03-03 Chen Kun M Entirely uniformly heated responsive cooker
CN2292488Y (en) * 1997-04-28 1998-09-30 仪征铝制品总厂 Pressure adjusting valve on pressure cooker
CN2552439Y (en) * 2002-07-20 2003-05-28 聂红卫 Anti-blocking pressure-limiting valve for pressure-cooker
KR100473769B1 (en) * 2002-12-04 2005-03-10 주식회사 토광엔지니어링 Vaporous one body lever valve for rice pot
EP1582122A1 (en) * 2004-03-31 2005-10-05 Compania de Menaje Domestico SL Safety device for pressure cookers
CN201055282Y (en) * 2007-05-18 2008-05-07 岑玉群 Exhaust valve of pressure cooker
CN201119755Y (en) * 2007-12-03 2008-09-24 浙江苏泊尔股份有限公司 B grade safety valve of pressure cooker

Also Published As

Publication number Publication date
JP5635537B2 (en) 2014-12-03
EP2215938A1 (en) 2010-08-11
EP2215938B1 (en) 2013-04-10
CN102307501B (en) 2014-12-03
WO2010088939A1 (en) 2010-08-12
BRPI0921293A2 (en) 2016-03-08
BRPI0921293A8 (en) 2020-01-14
SG173481A1 (en) 2011-09-29
CN102307501A (en) 2012-01-04
KR101492851B1 (en) 2015-02-12
KR20110112861A (en) 2011-10-13
MX2011008218A (en) 2011-11-18
JP2012516723A (en) 2012-07-26
BRPI0921293B1 (en) 2020-07-14
ES2422661T3 (en) 2013-09-12

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