DE2003852A1 - Absperrventil - Google Patents

Absperrventil

Info

Publication number
DE2003852A1
DE2003852A1 DE19702003852 DE2003852A DE2003852A1 DE 2003852 A1 DE2003852 A1 DE 2003852A1 DE 19702003852 DE19702003852 DE 19702003852 DE 2003852 A DE2003852 A DE 2003852A DE 2003852 A1 DE2003852 A1 DE 2003852A1
Authority
DE
Germany
Prior art keywords
shut
seat
attached
ring
valve according
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.)
Pending
Application number
DE19702003852
Other languages
German (de)
English (en)
Inventor
Roger Delecourt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2003852A1 publication Critical patent/DE2003852A1/de
Pending legal-status Critical Current

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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against 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
    • F16K5/0626—Easy mounting or dismounting 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
    • 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
    • F16K5/0673—Composite packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Multiple-Way Valves (AREA)
  • Check Valves (AREA)
DE19702003852 1969-02-04 1970-01-28 Absperrventil Pending DE2003852A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6902379A FR2061497A1 (enExample) 1969-02-04 1969-02-04

Publications (1)

Publication Number Publication Date
DE2003852A1 true DE2003852A1 (de) 1970-08-06

Family

ID=9028572

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702003852 Pending DE2003852A1 (de) 1969-02-04 1970-01-28 Absperrventil

Country Status (3)

Country Link
DE (1) DE2003852A1 (enExample)
FR (1) FR2061497A1 (enExample)
GB (1) GB1294586A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752364A1 (de) * 1976-11-26 1978-06-01 Royal Ind Inc N D Ges D Staate Ventil
DE3333137A1 (de) * 1983-09-14 1985-04-04 Deutsche Audco Gmbh, 2081 Prisdorf Kugelhahn fuer extrem hohe druecke und temperaturen
DE4142626A1 (de) * 1991-12-21 1993-07-01 Adams Armaturen Metallisch dichtender kugelhahn
CN104500834A (zh) * 2014-12-15 2015-04-08 济南玫德铸造有限公司 一种可更换阀座的阀门

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522110A1 (fr) * 1982-02-19 1983-08-26 Fabrications Indles Vanne a boisseaux spheriques
DE3208907C2 (de) * 1982-03-12 1984-06-28 Hermann Rappold & Co GmbH, 5160 Düren Kugelhahn für Rohrleitungen großer Nennweiten
US4759529A (en) * 1987-05-20 1988-07-26 Maxon Corporation Pre-loaded valve follower sealing apparatus
US6401754B1 (en) * 2000-10-12 2002-06-11 Metso Automation Usa Inc. Four way valve
CN111271483A (zh) * 2020-03-26 2020-06-12 江苏神通阀门股份有限公司 一种可在线拆卸的五段式球阀
RU201249U1 (ru) * 2020-08-14 2020-12-04 Общество с ограниченной ответственностью "Торговый Дом АДЛ" Шаровой кран с регулировкой распределения усилия прижима уплотнений
CN117006269B (zh) * 2023-09-27 2023-12-15 济宁鲁威液压科技股份有限公司 一种具有快接结构的偏心阀

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191232A (en) * 1938-08-25 1940-02-20 Heinen Joseph Valve and sealing means therefor
GB959631A (en) * 1961-12-21 1964-06-03 Cameron Iron Works Inc Fluid-flow control valve
DE1209382B (de) * 1962-10-02 1966-01-20 Wilh Bitter Fa Absperrhahn mit kugelfoermigem oder zylindrischem Kueken
US3326518A (en) * 1964-05-27 1967-06-20 M & J Valve Co Valve construction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752364A1 (de) * 1976-11-26 1978-06-01 Royal Ind Inc N D Ges D Staate Ventil
DE3333137A1 (de) * 1983-09-14 1985-04-04 Deutsche Audco Gmbh, 2081 Prisdorf Kugelhahn fuer extrem hohe druecke und temperaturen
DE4142626A1 (de) * 1991-12-21 1993-07-01 Adams Armaturen Metallisch dichtender kugelhahn
CN104500834A (zh) * 2014-12-15 2015-04-08 济南玫德铸造有限公司 一种可更换阀座的阀门
CN104500834B (zh) * 2014-12-15 2016-08-17 济南玫德铸造有限公司 一种可更换阀座的阀门

Also Published As

Publication number Publication date
GB1294586A (en) 1972-11-01
FR2061497A1 (enExample) 1971-06-25

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Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee