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DK4080094T3 - Kugleventil - Google Patents

Kugleventil Download PDF

Info

Publication number
DK4080094T3
DK4080094T3 DK21905749.4T DK21905749T DK4080094T3 DK 4080094 T3 DK4080094 T3 DK 4080094T3 DK 21905749 T DK21905749 T DK 21905749T DK 4080094 T3 DK4080094 T3 DK 4080094T3
Authority
DK
Denmark
Prior art keywords
ball valve
ball
valve
Prior art date
Application number
DK21905749.4T
Other languages
English (en)
Inventor
Jianping Wu
Cunyi Xu
Zheng Chen
Original Assignee
Cixi Sanyang Electronics Co Ltd
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 Cixi Sanyang Electronics Co Ltd filed Critical Cixi Sanyang Electronics Co Ltd
Application granted granted Critical
Publication of DK4080094T3 publication Critical patent/DK4080094T3/da

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
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/10—Welded housings
    • F16K27/107—Welded housings for taps or cocks
    • 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
    • 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
    • F16K5/0684—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
    • F16K5/0689—Packings between housing and 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
    • F16K5/08—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
    • F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Taps Or Cocks (AREA)
DK21905749.4T 2020-12-16 2021-12-15 Kugleventil DK4080094T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202023044719.5U CN214146676U (zh) 2020-12-16 2020-12-16 阀门密封组件及具有其的阀门
PCT/CN2021/138334 WO2022127822A1 (zh) 2020-12-16 2021-12-15 球阀

Publications (1)

Publication Number Publication Date
DK4080094T3 true DK4080094T3 (da) 2024-12-16

Family

ID=77587792

Family Applications (1)

Application Number Title Priority Date Filing Date
DK21905749.4T DK4080094T3 (da) 2020-12-16 2021-12-15 Kugleventil

Country Status (5)

Country Link
EP (1) EP4080094B1 (da)
CN (2) CN214146676U (da)
DK (1) DK4080094T3 (da)
PL (1) PL4080094T3 (da)
WO (1) WO2022127822A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN214146676U (zh) * 2020-12-16 2021-09-07 慈溪市三洋电子有限公司 阀门密封组件及具有其的阀门
CN117722510B (zh) * 2024-02-06 2024-04-09 成都成高阀门股份有限公司 一种具有球面自清洁机构的球阀

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1530079A (fr) * 1967-01-12 1968-06-21 Fisher Governor Co Robinet à rotule ou noix sphérique munie d'un chapeau d'étanchéité
DE1750300A1 (de) * 1967-11-13 1971-02-11 Torsten Ramen Kugelsektorventil
DE7506291U (de) * 1975-02-28 1976-09-23 Honeywell Gmbh, 6000 Frankfurt Entil mit einem eine kugelsegmentfoermige dichtflaeche aufweisenden drosselkoerper
JPS60501467A (ja) * 1983-05-31 1985-09-05 ビ−・シ−・リチャ−ズ・アンド・カンパニ−・プロプライアタリ−・リミテッド ボールバルブ
CN201582435U (zh) * 2010-01-01 2010-09-15 浙江正华阀门厂 球阀
CN202048234U (zh) * 2011-05-16 2011-11-23 伯特利阀门集团有限公司 高温金属密封球阀
DE102011110384B4 (de) * 2011-08-17 2019-04-18 Johnson Electric Dresden Gmbh Elektromotorisch betriebenes Ventil
JP5871432B2 (ja) * 2012-08-10 2016-03-01 日本サーモスタット株式会社 ロータリ式バルブ用シール部材及びこれを用いたロータリ式バルブ
CN104595517B (zh) * 2014-12-31 2017-02-08 上海鸿研物流技术有限公司 阀门及其阀芯组件
KR101913115B1 (ko) * 2017-03-06 2018-10-31 동주에이피 주식회사 돔 밸브
KR102002870B1 (ko) * 2017-10-27 2019-10-17 (주)대한시브이디 나사식 용접식의 초고경도 적용한 부품의 돔 밸브
KR101925092B1 (ko) * 2017-11-28 2018-12-04 주식회사 대한시브이디 내마모성이 향상된 볼 및 이를 이용한 볼 밸브
DE102018123724A1 (de) * 2018-09-26 2020-03-26 Johnson Electric Germany GmbH & Co. KG Dichtungssystem für ein Ventil
CN110701337A (zh) * 2019-11-07 2020-01-17 慈溪市凯迪电子有限公司 一种燃气表球阀的阀体与球体密封结构
CN214146676U (zh) * 2020-12-16 2021-09-07 慈溪市三洋电子有限公司 阀门密封组件及具有其的阀门

Also Published As

Publication number Publication date
EP4080094A4 (en) 2023-08-30
PL4080094T3 (pl) 2025-01-27
WO2022127822A1 (zh) 2022-06-23
EP4080094A1 (en) 2022-10-26
CN214146676U (zh) 2021-09-07
EP4080094B1 (en) 2024-10-16
CN219062500U (zh) 2023-05-23

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