CN102985731B - 球阀 - Google Patents

球阀 Download PDF

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Publication number
CN102985731B
CN102985731B CN201180034098.7A CN201180034098A CN102985731B CN 102985731 B CN102985731 B CN 102985731B CN 201180034098 A CN201180034098 A CN 201180034098A CN 102985731 B CN102985731 B CN 102985731B
Authority
CN
China
Prior art keywords
valve
seat ring
valve body
ring
ball
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.)
Active
Application number
CN201180034098.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN102985731A (zh
Inventor
楯野诚夫
竹内也寸志
田中雅裕
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.)
Japan Ball Valve Co Ltd
Original Assignee
Japan Ball Valve 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 Japan Ball Valve Co Ltd filed Critical Japan Ball Valve Co Ltd
Publication of CN102985731A publication Critical patent/CN102985731A/zh
Application granted granted Critical
Publication of CN102985731B publication Critical patent/CN102985731B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K5/0663—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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
    • F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating 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
    • 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)
  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)
  • Sliding Valves (AREA)
CN201180034098.7A 2010-07-09 2011-06-27 球阀 Active CN102985731B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-156847 2010-07-09
JP2010156847A JP5508970B2 (ja) 2010-07-09 2010-07-09 ボールバルブ
PCT/JP2011/064678 WO2012005134A1 (ja) 2010-07-09 2011-06-27 ボールバルブ

Publications (2)

Publication Number Publication Date
CN102985731A CN102985731A (zh) 2013-03-20
CN102985731B true CN102985731B (zh) 2015-04-08

Family

ID=45441117

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180034098.7A Active CN102985731B (zh) 2010-07-09 2011-06-27 球阀

Country Status (3)

Country Link
JP (1) JP5508970B2 (https=)
CN (1) CN102985731B (https=)
WO (1) WO2012005134A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101599498B1 (ko) * 2015-09-08 2016-03-15 (주)현우산업 큐폴라 밸브 개폐 제어방법 및 그 밸브 시스템
JP2017075634A (ja) * 2015-10-14 2017-04-20 日本ボールバルブ株式会社 定量供給ボールバルブ
CN114028643B (zh) 2015-12-31 2024-11-01 康尔福盛303公司 用于间歇性输注的系统和方法
KR101740927B1 (ko) * 2016-11-03 2017-06-15 케이피엘 밸브공업 주식회사 분체 밸브 장치
DE102019212869A1 (de) * 2019-08-27 2021-03-04 Vitesco Technologies GmbH Fluidventil
GB2588906A (en) * 2019-11-13 2021-05-19 Edwards Ltd Gas purged valve
WO2021100422A1 (ja) * 2019-11-22 2021-05-27 株式会社トクヤマ トリクロロシランの製造方法及びトリクロロシランの製造装置
CN219888798U (zh) * 2023-02-02 2023-10-24 斯丹特美国公司 具有密封件插入部的多路阀

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001235037A (ja) * 2000-02-22 2001-08-31 Dainippon Ink & Chem Inc 排出弁およびこれを用いた静電荷像現像用トナーの製造方法
JP2008045669A (ja) * 2006-08-17 2008-02-28 Sumitomo Chemical Co Ltd 円筒バルブ型三方弁

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877976A (ja) * 1981-10-31 1983-05-11 Mitsubishi Heavy Ind Ltd ボ−ル弁における異物かみ込み防止装置
JPS59144876A (ja) * 1983-02-07 1984-08-20 Kitamura Valve Seizo Kk 弁体等の清掃装置を備えるナイフゲ−ト弁
JPH028134Y2 (https=) * 1984-11-20 1990-02-27
JPH0411573Y2 (https=) * 1987-11-25 1992-03-23
JPH0710139Y2 (ja) * 1988-12-13 1995-03-08 日本ボールバルブ株式会社 ボールバルブ装置
JPH07190211A (ja) * 1993-12-27 1995-07-28 Sekisui Plastics Co Ltd 粒子用制御弁
JPH11264485A (ja) * 1998-03-17 1999-09-28 Shinko Pantec Co Ltd バルブ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001235037A (ja) * 2000-02-22 2001-08-31 Dainippon Ink & Chem Inc 排出弁およびこれを用いた静電荷像現像用トナーの製造方法
JP2008045669A (ja) * 2006-08-17 2008-02-28 Sumitomo Chemical Co Ltd 円筒バルブ型三方弁

Also Published As

Publication number Publication date
JP5508970B2 (ja) 2014-06-04
WO2012005134A1 (ja) 2012-01-12
JP2012017826A (ja) 2012-01-26
CN102985731A (zh) 2013-03-20

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SE01 Entry into force of request for substantive examination
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