FI910280A - Venttiililaite - Google Patents

Venttiililaite Download PDF

Info

Publication number
FI910280A
FI910280A FI910280A FI910280A FI910280A FI 910280 A FI910280 A FI 910280A FI 910280 A FI910280 A FI 910280A FI 910280 A FI910280 A FI 910280A FI 910280 A FI910280 A FI 910280A
Authority
FI
Finland
Prior art keywords
valve device
valve
Prior art date
Application number
FI910280A
Other languages
English (en)
Swedish (sv)
Other versions
FI93050C (fi
FI910280A0 (fi
FI93050B (fi
Inventor
Percy M Wangeby
Folke Hubertson
Original Assignee
Somas Ventiler
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 Somas Ventiler filed Critical Somas Ventiler
Publication of FI910280A0 publication Critical patent/FI910280A0/fi
Publication of FI910280A publication Critical patent/FI910280A/fi
Application granted granted Critical
Publication of FI93050B publication Critical patent/FI93050B/fi
Publication of FI93050C publication Critical patent/FI93050C/fi

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
    • 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
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/10—Means for additional adjustment of the rate of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
FI910280A 1990-01-19 1991-01-18 Venttiililaite FI93050C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9000186A SE466812B (sv) 1990-01-19 1990-01-19 Kalottventil med daempningsorgan i form av glest foerdelade staenger
SE9000186 1990-01-19

Publications (4)

Publication Number Publication Date
FI910280A0 FI910280A0 (fi) 1991-01-18
FI910280A true FI910280A (fi) 1991-07-20
FI93050B FI93050B (fi) 1994-10-31
FI93050C FI93050C (fi) 1995-02-10

Family

ID=20378291

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910280A FI93050C (fi) 1990-01-19 1991-01-18 Venttiililaite

Country Status (4)

Country Link
EP (1) EP0438041B1 (fi)
DE (1) DE69007066T2 (fi)
FI (1) FI93050C (fi)
SE (1) SE466812B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2082673B1 (es) * 1992-02-26 1997-02-01 Badain S L Valvula de regulacion para grandes saltos de presion.
DE19629146C2 (de) * 1996-07-19 1999-03-18 Samson Ag Armatur mit schwenkbarem Drosselkörper
US11209100B2 (en) * 2019-06-13 2021-12-28 Fisher Controls International Llc Valve trim apparatus for use with valves
CN113390742B (zh) * 2021-06-16 2021-12-03 湖州雄鹰通信电力设备有限公司 一种电力金具磨损检测装置
US11933426B1 (en) * 2022-11-29 2024-03-19 Fisher Controls International Llc Noise attenuation assembly for flow control devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI70744C (fi) * 1980-07-01 1986-10-06 Roger Bey Ventil
US4212321A (en) * 1979-04-09 1980-07-15 J. R. Butler Low noise rotary control valve
FR2506420A1 (fr) * 1981-05-22 1982-11-26 Alsthom Atlantique Vanne a boisseau avec attenuateur de turbulence
SE449031B (sv) * 1985-08-05 1987-03-30 Tore J Hedbeck Ab Ventilanordning av kultyp, spec for hoga tryckforhallanden
FI79184C (fi) * 1988-01-04 1989-11-10 Neles Oy Staengningsorgan i ventil.

Also Published As

Publication number Publication date
EP0438041A3 (en) 1992-02-26
SE466812B (sv) 1992-04-06
DE69007066D1 (de) 1994-04-07
FI93050C (fi) 1995-02-10
SE9000186L (sv) 1991-07-20
FI910280A0 (fi) 1991-01-18
DE69007066T2 (de) 1994-06-16
SE9000186D0 (sv) 1990-01-19
FI93050B (fi) 1994-10-31
EP0438041B1 (en) 1994-03-02
EP0438041A2 (en) 1991-07-24

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: AKTIEBOLAGET SOMAS VENTILER

BB Publication of examined application