JP5700021B2 - 流路開閉弁 - Google Patents

流路開閉弁 Download PDF

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Publication number
JP5700021B2
JP5700021B2 JP2012233173A JP2012233173A JP5700021B2 JP 5700021 B2 JP5700021 B2 JP 5700021B2 JP 2012233173 A JP2012233173 A JP 2012233173A JP 2012233173 A JP2012233173 A JP 2012233173A JP 5700021 B2 JP5700021 B2 JP 5700021B2
Authority
JP
Japan
Prior art keywords
valve
flow path
valve body
annular groove
closing valve
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.)
Expired - Fee Related
Application number
JP2012233173A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014084922A5 (https=
JP2014084922A (ja
Inventor
深野　喜弘
喜弘 深野
内野　正
正 内野
太陽 八田
太陽 八田
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.)
SMC Corp
Original Assignee
SMC Corp
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 SMC Corp filed Critical SMC Corp
Priority to JP2012233173A priority Critical patent/JP5700021B2/ja
Priority to US13/900,804 priority patent/US9091352B2/en
Priority to TW102119553A priority patent/TW201416593A/zh
Priority to KR20130070283A priority patent/KR101492536B1/ko
Priority to CN201310254219.XA priority patent/CN103775672A/zh
Priority to DE102013106595.3A priority patent/DE102013106595A1/de
Publication of JP2014084922A publication Critical patent/JP2014084922A/ja
Publication of JP2014084922A5 publication Critical patent/JP2014084922A5/ja
Application granted granted Critical
Publication of JP5700021B2 publication Critical patent/JP5700021B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Images

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
    • F16K5/0647—Spindles or actuating 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
    • 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
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)
JP2012233173A 2012-10-22 2012-10-22 流路開閉弁 Expired - Fee Related JP5700021B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2012233173A JP5700021B2 (ja) 2012-10-22 2012-10-22 流路開閉弁
US13/900,804 US9091352B2 (en) 2012-10-22 2013-05-23 Flow path opening/closing valve
TW102119553A TW201416593A (zh) 2012-10-22 2013-06-03 流路之開閉閥
KR20130070283A KR101492536B1 (ko) 2012-10-22 2013-06-19 유로 개폐 밸브
CN201310254219.XA CN103775672A (zh) 2012-10-22 2013-06-24 流动路径打开/闭合阀
DE102013106595.3A DE102013106595A1 (de) 2012-10-22 2013-06-25 Öffnungs- und Schließventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012233173A JP5700021B2 (ja) 2012-10-22 2012-10-22 流路開閉弁

Publications (3)

Publication Number Publication Date
JP2014084922A JP2014084922A (ja) 2014-05-12
JP2014084922A5 JP2014084922A5 (https=) 2014-08-21
JP5700021B2 true JP5700021B2 (ja) 2015-04-15

Family

ID=50437143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012233173A Expired - Fee Related JP5700021B2 (ja) 2012-10-22 2012-10-22 流路開閉弁

Country Status (6)

Country Link
US (1) US9091352B2 (https=)
JP (1) JP5700021B2 (https=)
KR (1) KR101492536B1 (https=)
CN (1) CN103775672A (https=)
DE (1) DE102013106595A1 (https=)
TW (1) TW201416593A (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD723660S1 (en) * 2013-09-26 2015-03-03 Smc Corporation Valve
US20150369411A1 (en) * 2014-06-23 2015-12-24 Nibco Inc. Plumbing adapter coupling
US11131404B2 (en) 2015-11-16 2021-09-28 Hayward Industries, Inc. Ball valve
WO2022021319A1 (zh) * 2020-07-31 2022-02-03 盐城市特一管件科技有限公司 一种内密封一片式外丝球阀
US11686404B2 (en) * 2020-12-11 2023-06-27 Dresser, Llc Reducing noise in ball valves
KR102434360B1 (ko) * 2021-03-10 2022-08-22 (주)효신엔지니어링 볼밸브
KR20240046665A (ko) 2022-10-01 2024-04-09 염승민 청각장애인의 조음 훈련을 돕는 콘솔 게임
US12504080B2 (en) * 2024-04-05 2025-12-23 ServicePlus LLC Gate valve seats and seals, kits, and associated methods to enhance operating life of gate valves

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096965A (en) * 1960-05-13 1963-07-09 Manning Maxwell & Moore Inc Ball valve with adjustable seat seals
JPS53128928U (https=) * 1977-03-19 1978-10-13
JPS5958255U (ja) * 1982-10-12 1984-04-16 旭有機材工業株式会社 ボ−ルバルブ
IT8315261U1 (it) * 1983-10-04 1985-04-04 F I P Formatura Iniezione Polimeri S P A Valvola a sfera con anello di fermo
US4605202A (en) * 1983-10-28 1986-08-12 Asahi Yukizai Kogyo Co., Ltd. Ball valve
EP0310142B1 (en) * 1984-10-17 1990-08-22 Sekisui Kagaku Kogyo Kabushiki Kaisha A ball valve
CH666103A5 (de) * 1985-05-13 1988-06-30 Fischer Ag Georg Absperrhahn mit kugelfoermigem kueken.
US4684105A (en) * 1985-11-21 1987-08-04 Haas Ii Carroll J Ball valve
DE3724100C1 (de) 1987-07-21 1988-12-22 B & S Metalpraecis Gmbh Kugelhahn
WO1991009243A1 (fr) * 1989-12-19 1991-06-27 Asahi Yukizai Kogyo Co., Ltd. Robinet a tournant spherique
US5735307A (en) * 1996-02-27 1998-04-07 Dahl Brothers Canada Limited Valve interchangeable between angle and straight
JPH1061790A (ja) 1996-08-21 1998-03-06 Chuo Seiki Kk 残圧抜きボールバルブ
JP2001108118A (ja) * 1999-10-08 2001-04-20 Sekisui Chem Co Ltd ボールバルブ
CN1563758A (zh) * 2004-04-08 2005-01-12 白龙山 液压膜盒式导轨球阀
US7306010B2 (en) * 2005-02-15 2007-12-11 Nibco Inc. Ball valve with snap-in stem
US7506665B2 (en) * 2005-02-15 2009-03-24 Nibco Inc. Ball valve with interlocking stem
DE502006006654D1 (de) 2005-09-14 2010-05-20 Belimo Holding Ag Kugelhahn
KR101187045B1 (ko) 2010-04-15 2012-10-02 주식회사 애강그린텍 유량 조절용 볼 밸브

Also Published As

Publication number Publication date
KR101492536B1 (ko) 2015-02-12
DE102013106595A1 (de) 2014-04-24
US20140110615A1 (en) 2014-04-24
KR20140051043A (ko) 2014-04-30
JP2014084922A (ja) 2014-05-12
US9091352B2 (en) 2015-07-28
TW201416593A (zh) 2014-05-01
CN103775672A (zh) 2014-05-07

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