LU39860A1 - - Google Patents

Info

Publication number
LU39860A1
LU39860A1 LU39860DA LU39860A1 LU 39860 A1 LU39860 A1 LU 39860A1 LU 39860D A LU39860D A LU 39860DA LU 39860 A1 LU39860 A1 LU 39860A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU39860A1 publication Critical patent/LU39860A1/xx

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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • 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
    • 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
    • F16K1/226—Shaping or arrangements of the sealing
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0227—Packings
    • 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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • 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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0464—Packings in the housing
    • 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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0478—Packings on the plug
    • 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
    • F16K5/0663—Packings
    • F16K5/0668—Single packings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4273—Mechanical cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
LU39860D 1960-07-18 1961-03-06 LU39860A1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4339660 US3076631A (en) 1960-07-18 1960-07-18 Valve construction with hollow resilient sealing means

Publications (1)

Publication Number Publication Date
LU39860A1 true LU39860A1 (en:Method) 1961-05-06

Family

ID=21926958

Family Applications (1)

Application Number Title Priority Date Filing Date
LU39860D LU39860A1 (en:Method) 1960-07-18 1961-03-06

Country Status (6)

Country Link
US (1) US3076631A (en:Method)
BE (1) BE600818A (en:Method)
CH (1) CH369333A (en:Method)
DK (1) DK114242B (en:Method)
GB (1) GB915442A (en:Method)
LU (1) LU39860A1 (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20091345A1 (it) * 2009-07-29 2011-01-30 Ansaldo Energia Spa Valvola a farfalla, preferibilmente per un circuito di sfiato di un impianto a turbina a gas
CN114738546A (zh) * 2022-04-01 2022-07-12 特技阀门集团有限公司 一种上装式超低温球阀

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193248A (en) * 1961-11-20 1965-07-06 Acf Ind Inc Ball valve seat construction
US3252684A (en) * 1962-05-18 1966-05-24 Parker Hannifin Corp Rotary spherical valve assembly including fluid pressure seals
US3304050A (en) * 1963-04-01 1967-02-14 Pratt Co Henry Valve seat
US3276737A (en) * 1963-09-30 1966-10-04 Clary Corp Ball valve for low temperature fluids
US3263961A (en) * 1964-01-08 1966-08-02 Seetru Ltd Sealing means for valves
US3301523A (en) * 1964-04-17 1967-01-31 Acf Ind Inc Resilient valve seats with rentenion means
US3338551A (en) * 1964-12-07 1967-08-29 Crane Co Vented seat liner for butterfly valve
US3394914A (en) * 1965-07-19 1968-07-30 Nagasato Takamitsu Fluid pressure responsive sealing butterfly valve
US3409269A (en) * 1966-06-21 1968-11-05 Pratt Co Henry Pressure actuated resilient seals for valves
US3460803A (en) * 1966-10-17 1969-08-12 Balon Corp High temperature and pressure valve seat
US3418411A (en) * 1967-01-03 1968-12-24 Pratt Co Henry Method of forming a valve seat structure
US3528448A (en) * 1967-10-04 1970-09-15 Lunkenheimer Co Slurry valve
US3561727A (en) * 1968-01-25 1971-02-09 Domer Scaramucci High stress valve seal and valves
US3671010A (en) * 1968-12-05 1972-06-20 Domer Scaramucci Valve assembly with drop-type stem
US3563510A (en) * 1969-08-06 1971-02-16 Hills Mccanna Co Valve sealed by calking ring anchored in support groove
US3710816A (en) * 1970-10-12 1973-01-16 D Prince Knife gate valve
BE795369A (fr) * 1971-10-20 1973-05-29 Pratt Co Henry Perfectionnements aux structures de vannes papillons
US4210313A (en) * 1973-08-03 1980-07-01 Litton Industrial Products, Inc. Pressure actuated resilient valve seal
CA1157068A (en) * 1980-03-08 1983-11-15 Sendair International Limited Flow control valve assembly
US4572239A (en) * 1981-08-28 1986-02-25 Whitey Co. High pressure ball valve
US4479513A (en) * 1981-08-28 1984-10-30 Whitey Co. High pressure ball valve
US4625942A (en) * 1982-01-27 1986-12-02 Nl Industries, Inc. Valve assembly, seat and seal
FR2533010A1 (fr) * 1982-09-09 1984-03-16 Cameron Iron Works Inc Robinet a tournant spherique
US4697786A (en) * 1984-06-21 1987-10-06 Itt Corporation Eccentric plug valve
US4603864A (en) * 1985-06-14 1986-08-05 Red Valve Company, Inc. Sealing arrangement for knife gate valves
US4693447A (en) * 1986-09-16 1987-09-15 Kaiser Aerospace & Electronics Corporation Motorized gate valve for a waste disposal system
US5634626A (en) * 1994-08-09 1997-06-03 Hartman; Thomas A. Valve assembly plug and body seat improvements
GB2307539B (en) * 1996-02-16 1997-10-08 Solent & Pratt Butterfly valves
DE29623103U1 (de) * 1996-10-23 1997-11-06 Zimmermann & Jansen GmbH, 52355 Düren Schieber, insbesondere Rohrbrückenschieber
US6010115A (en) * 1997-10-10 2000-01-04 Familian Northwest, Inc. Cavityless gate valve
US6273140B1 (en) * 1999-05-25 2001-08-14 Applied Materials, Inc. Cluster valve for semiconductor wafer processing systems
US7163191B2 (en) * 2005-04-01 2007-01-16 Salina Vortex Corporation High pressure gate valve
US8523144B2 (en) * 2007-10-18 2013-09-03 GM Global Technology Operations LLC Valve with elastically deformable component
US20120313330A1 (en) * 2011-06-08 2012-12-13 Eric Lloyd Scalf Gasket having a closed bulb and method for making the same
US8814138B2 (en) * 2011-10-12 2014-08-26 Fisher Controls International Llc Valve seals
JP6050952B2 (ja) * 2012-05-15 2016-12-21 株式会社ミクニ 冷却水制御バルブ装置
JP5889106B2 (ja) 2012-05-24 2016-03-22 株式会社ミクニ ロータリ式バルブ
CN106763861B (zh) * 2016-12-13 2019-04-02 白龙山 气动波纹管膜盒式液压密封球阀
CN107907004B (zh) * 2017-11-23 2019-08-13 中国大唐集团科学技术研究院有限公司西北分公司 一种管道脱垢装置
CN111550562B (zh) * 2020-05-20 2021-12-28 上海美力德阀门制造有限公司 一种偏心式蝶阀
NL2033931B1 (en) * 2023-01-10 2024-07-18 Dmn Machf Noordwykerhout B V Diverter valve
CN118499514B (zh) * 2024-07-17 2024-09-13 天津市塘沽第一阀门有限公司 一种自密封偏心半球阀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23613E (en) * 1953-01-13 Butterfly valve
US1318001A (en) * 1919-10-07 Ralph h
US2401377A (en) * 1942-11-27 1946-06-04 Maytag Co Gate valve construction
US2722402A (en) * 1949-08-05 1955-11-01 Exxon Research Engineering Co Valve sealing device
US2810542A (en) * 1952-02-11 1957-10-22 Walworth Co Valve construction
US2882009A (en) * 1953-07-03 1959-04-14 Walworth Co Valve construction
US2933285A (en) * 1956-05-10 1960-04-19 Parker Hannifin Corp Packing arrangement for valves or the like
US3027909A (en) * 1957-06-06 1962-04-03 David F Wiseman & Sons Ltd Fluid control valves
US3030066A (en) * 1957-10-24 1962-04-17 David F Wiseman & Sons Ltd Butterfly valves

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20091345A1 (it) * 2009-07-29 2011-01-30 Ansaldo Energia Spa Valvola a farfalla, preferibilmente per un circuito di sfiato di un impianto a turbina a gas
EP2295836A1 (en) * 2009-07-29 2011-03-16 Ansaldo Energia S.p.A. Butterfly valve, preferably for a blow off circuit of a gas turbine plant
CN114738546A (zh) * 2022-04-01 2022-07-12 特技阀门集团有限公司 一种上装式超低温球阀
CN114738546B (zh) * 2022-04-01 2023-08-15 特技阀门集团有限公司 一种上装式超低温球阀

Also Published As

Publication number Publication date
GB915442A (en) 1963-01-09
CH369333A (fr) 1963-05-15
US3076631A (en) 1963-02-05
DK114242B (da) 1969-06-09
BE600818A (fr) 1961-07-03

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