ES2422661T3 - Válvula de trabajo - Google Patents

Válvula de trabajo

Info

Publication number
ES2422661T3
ES2422661T3 ES09001628T ES09001628T ES2422661T3 ES 2422661 T3 ES2422661 T3 ES 2422661T3 ES 09001628 T ES09001628 T ES 09001628T ES 09001628 T ES09001628 T ES 09001628T ES 2422661 T3 ES2422661 T3 ES 2422661T3
Authority
ES
Spain
Prior art keywords
working valve
sealing element
valve seat
spherical sealing
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.)
Active
Application number
ES09001628T
Other languages
English (en)
Inventor
Roland Groezinger
Karl-Heinz Wontke
Hans Fingerle
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.)
Silit Werke GmbH and Co KG
Original Assignee
Silit Werke GmbH and Co KG
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 GmbH and Co KG filed Critical Silit Werke GmbH and Co KG
Application granted granted Critical
Publication of ES2422661T3 publication Critical patent/ES2422661T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

Válvula de trabajo para una olla a presión (60) con un elemento de obturación esférico (4) móvil, una superficieconfigurada cónicamente como asiento de válvula (5), así como un resorte de compresión (21) que aplica una fuerza decompresión ajustable sobre el elemento de obturación esférico (4), caracterizada porque la superficie del asiento de válvula (5) diverge de forma cónica con un ángulo α de 30º a 40º, preferentemente de 33º a 37º, en particular de 35º.
ES09001628T 2009-02-05 2009-02-05 Válvula de trabajo Active ES2422661T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09001628.8A EP2215938B1 (de) 2009-02-05 2009-02-05 Arbeitsventil

Publications (1)

Publication Number Publication Date
ES2422661T3 true ES2422661T3 (es) 2013-09-12

Family

ID=40791305

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09001628T Active ES2422661T3 (es) 2009-02-05 2009-02-05 Válvula de trabajo

Country Status (9)

Country Link
EP (1) EP2215938B1 (es)
JP (1) JP5635537B2 (es)
KR (1) KR101492851B1 (es)
CN (1) CN102307501B (es)
BR (1) BRPI0921293B1 (es)
ES (1) ES2422661T3 (es)
MX (1) MX2011008218A (es)
SG (2) SG196856A1 (es)
WO (1) WO2010088939A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013209113A1 (de) 2013-05-16 2014-12-04 Wmf Württembergische Metallwarenfabrik Ag Ventileinrichtung, insbesondere zum Einbau in einem Behältnisdeckel
CN106979364A (zh) * 2017-05-18 2017-07-25 盐城欧润石化设备制造有限公司 一种用于储油罐上的液压安全阀
CN114442731B (zh) * 2021-12-31 2023-11-03 连云港杰瑞电子有限公司 一种球面密封式三自由度操纵杆

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH127239A (de) * 1927-06-21 1928-08-16 Franz Schumacher Gärventil.
CH608953A5 (en) * 1975-04-15 1979-02-15 Oberschwaeb Metallwaren Pressure cooker
DE2834397C2 (de) * 1978-08-05 1982-05-13 Fissler Gmbh, 6580 Idar-Oberstein Überdruckventil eines Dampfdruckkochtopfes
DE2854840C2 (de) * 1978-12-19 1982-11-25 Fissler Gmbh, 6580 Idar-Oberstein Dampfdruckkochtopf
CH649358A5 (de) * 1980-11-06 1985-05-15 Mauch Elro Werk Dampfablass- und ueberdruckventil.
JPS6254617U (es) * 1985-09-26 1987-04-04
US5092229A (en) * 1989-01-03 1992-03-03 Chen Kun M Entirely uniformly heated responsive cooker
CN2292488Y (zh) * 1997-04-28 1998-09-30 仪征铝制品总厂 压力锅上的压力调节阀
CN2552439Y (zh) * 2002-07-20 2003-05-28 聂红卫 防堵塞高压锅限压阀
KR100473769B1 (ko) * 2002-12-04 2005-03-10 주식회사 토광엔지니어링 압력솥 일체형 레버밸브
EP1582122A1 (en) * 2004-03-31 2005-10-05 Compania de Menaje Domestico SL Safety device for pressure cookers
CN201055282Y (zh) * 2007-05-18 2008-05-07 岑玉群 一种高压锅的排气阀
CN201119755Y (zh) * 2007-12-03 2008-09-24 浙江苏泊尔股份有限公司 压力锅的二级安全阀

Also Published As

Publication number Publication date
MX2011008218A (es) 2011-11-18
SG173481A1 (en) 2011-09-29
BRPI0921293A8 (pt) 2020-01-14
SG196856A1 (en) 2014-02-13
KR101492851B1 (ko) 2015-02-12
WO2010088939A1 (de) 2010-08-12
CN102307501A (zh) 2012-01-04
BRPI0921293B1 (pt) 2020-07-14
KR20110112861A (ko) 2011-10-13
JP2012516723A (ja) 2012-07-26
CN102307501B (zh) 2014-12-03
EP2215938A1 (de) 2010-08-11
JP5635537B2 (ja) 2014-12-03
BRPI0921293A2 (pt) 2016-03-08
EP2215938B1 (de) 2013-04-10

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