MX152686A - Mejoras en valvulas de mariposa o sombrerete de bola - Google Patents

Mejoras en valvulas de mariposa o sombrerete de bola

Info

Publication number
MX152686A
MX152686A MX188019A MX18801981A MX152686A MX 152686 A MX152686 A MX 152686A MX 188019 A MX188019 A MX 188019A MX 18801981 A MX18801981 A MX 18801981A MX 152686 A MX152686 A MX 152686A
Authority
MX
Mexico
Prior art keywords
closure member
hats
ball
butterfly valves
flow passage
Prior art date
Application number
MX188019A
Other languages
English (en)
Inventor
Roger Bey
Original Assignee
Roger Bey
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 Roger Bey filed Critical Roger Bey
Publication of MX152686A publication Critical patent/MX152686A/es

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
    • 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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • F16K47/045—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member and the closure member being rotatable
MX188019A 1980-07-01 1981-06-26 Mejoras en valvulas de mariposa o sombrerete de bola MX152686A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI802109A FI70744C (fi) 1980-07-01 1980-07-01 Ventil

Publications (1)

Publication Number Publication Date
MX152686A true MX152686A (es) 1985-10-08

Family

ID=8513606

Family Applications (1)

Application Number Title Priority Date Filing Date
MX188019A MX152686A (es) 1980-07-01 1981-06-26 Mejoras en valvulas de mariposa o sombrerete de bola

Country Status (15)

Country Link
EP (1) EP0043193B1 (es)
JP (1) JPS608379B2 (es)
KR (2) KR830006605A (es)
AT (1) ATE12678T1 (es)
AU (1) AU543053B2 (es)
BR (1) BR8103396A (es)
CA (1) CA1155821A (es)
CS (1) CS229915B2 (es)
DD (1) DD160073A5 (es)
DE (1) DE3169804D1 (es)
ES (1) ES8204116A1 (es)
FI (1) FI70744C (es)
MX (1) MX152686A (es)
NO (1) NO152624C (es)
SU (1) SU1066467A3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79184C (fi) * 1988-01-04 1989-11-10 Neles Oy Staengningsorgan i ventil.
DE69020076T2 (de) * 1989-09-14 1996-03-14 Hitachi Metals Ltd Hochspannungspuls-Generatorschaltung und elektrostatische Abscheider mit dieser Schaltung.
SE466811B (sv) * 1990-01-19 1992-04-06 Somas Ventiler Vridspjaellsventil med glest foerdelade daemparelement paa delar av spjaellets framsida och baksida
SE466812B (sv) * 1990-01-19 1992-04-06 Somas Ventiler Kalottventil med daempningsorgan i form av glest foerdelade staenger
FI88641C (fi) * 1990-07-16 1993-06-10 Neles Jamesbury Oy Regleringsventil
JPH058139U (ja) * 1991-07-18 1993-02-05 滋賀県 バタフライ弁
US5332004A (en) * 1991-08-30 1994-07-26 Fisher Controls International, Inc. Rotary noise attenuator
DE19846728A1 (de) * 1998-10-13 2000-05-04 Controls Gmbh B Drehklappenventil
US6726176B2 (en) * 2002-01-02 2004-04-27 Fisher Controls International, Inc. Stepped butterfly valve
JP2006310069A (ja) 2005-04-28 2006-11-09 Tyco Electronics Amp Kk コンプライアントピンおよびコンプライアントピンを使用した電気部品
US7234488B2 (en) * 2005-08-09 2007-06-26 Spx Corporation Valve assembly and method with slotted plates and spherical ball plug
EP2689507B1 (de) 2011-03-24 2017-07-19 Siemens Aktiengesellschaft Richtungsbestimmung von intermittierenden erdfehlern in energieversorgungsnetzen
RU2604464C2 (ru) * 2011-11-01 2016-12-10 АБ Сомас Вентилер Поворотный клапан
DE102013220862A1 (de) * 2013-10-15 2015-04-16 Continental Automotive Gmbh Ventilvorrichtung für ein Kraftfahrzeug
CN114198512B (zh) * 2022-01-15 2022-07-29 浙江超越阀门有限公司 一种具有高效密封效果的双偏心双向高温蝶阀
US11933426B1 (en) * 2022-11-29 2024-03-19 Fisher Controls International Llc Noise attenuation assembly for flow control devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045639A (en) * 1932-10-06 1936-06-30 Sachtleben Ag Fur Bergbau Und Process for the production of molten iron or steel by the direct method
FR1050164A (fr) * 1951-02-12 1954-01-05 Westinghouse Electric Corp Vannes à papillon avec évents d'admission d'air
GB1315955A (en) * 1969-09-22 1973-05-09 Serck Industries Ltd Butterfly valves
GB1479888A (en) * 1973-09-26 1977-07-13 Stead M Closure members for flow control valves
DE2352370A1 (de) * 1973-10-18 1975-04-30 Tour Agenturer Ab Drehschieberventil
DE2359717C2 (de) * 1973-11-30 1982-10-28 Gulde-Regelarmaturen-Kg, 6700 Ludwigshafen Armatur mit schwenkbarem Drosselkörper
US3960177A (en) * 1975-03-12 1976-06-01 Baumann Hans D Low torque and low noise butterfly valve disc
FI65656C (fi) * 1979-01-10 1984-06-11 Roger Bey Ventil

Also Published As

Publication number Publication date
EP0043193A1 (en) 1982-01-06
KR830006605A (ko) 1983-09-28
NO152624C (no) 1985-10-23
NO152624B (no) 1985-07-15
JPS5743062A (en) 1982-03-10
ES503184A0 (es) 1982-04-01
FI802109A (fi) 1982-01-02
AU543053B2 (en) 1985-03-28
CA1155821A (en) 1983-10-25
DD160073A5 (de) 1983-04-27
FI70744B (fi) 1986-06-26
JPS608379B2 (ja) 1985-03-02
ES8204116A1 (es) 1982-04-01
EP0043193B1 (en) 1985-04-10
AU7101981A (en) 1982-01-07
FI70744C (fi) 1986-10-06
BR8103396A (pt) 1982-02-24
KR840001897Y1 (ko) 1984-09-26
ATE12678T1 (de) 1985-04-15
CS229915B2 (en) 1984-07-16
NO812236L (no) 1982-01-04
DE3169804D1 (en) 1985-05-15
SU1066467A3 (ru) 1984-01-07

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