CN112189108B - 流路切换阀 - Google Patents

流路切换阀 Download PDF

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Publication number
CN112189108B
CN112189108B CN201980025970.8A CN201980025970A CN112189108B CN 112189108 B CN112189108 B CN 112189108B CN 201980025970 A CN201980025970 A CN 201980025970A CN 112189108 B CN112189108 B CN 112189108B
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CN
China
Prior art keywords
valve
seat surface
shaft
valve body
flow path
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
CN201980025970.8A
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English (en)
Chinese (zh)
Other versions
CN112189108A (zh
Inventor
原圣一
望月健一
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.)
Fujikoki Corp
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Fujikoki 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.)
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Publication date
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Publication of CN112189108A publication Critical patent/CN112189108A/zh
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Publication of CN112189108B publication Critical patent/CN112189108B/zh
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    • 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
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • 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
    • F16K3/04—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 with pivoted closure members
    • F16K3/10—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 with pivoted closure members with special arrangements for separating the sealing faces or for pressing them together

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
CN201980025970.8A 2018-06-04 2019-05-16 流路切换阀 Active CN112189108B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018106709A JP6945859B2 (ja) 2018-06-04 2018-06-04 流路切換弁
JP2018-106709 2018-06-04
PCT/JP2019/019477 WO2019235159A1 (ja) 2018-06-04 2019-05-16 流路切換弁

Publications (2)

Publication Number Publication Date
CN112189108A CN112189108A (zh) 2021-01-05
CN112189108B true CN112189108B (zh) 2023-01-06

Family

ID=68770288

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980025970.8A Active CN112189108B (zh) 2018-06-04 2019-05-16 流路切换阀

Country Status (3)

Country Link
JP (1) JP6945859B2 (enExample)
CN (1) CN112189108B (enExample)
WO (1) WO2019235159A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7533334B2 (ja) * 2021-04-21 2024-08-14 株式会社デンソー バルブ装置
CN116575542B (zh) * 2023-07-13 2023-10-03 杭州老板电器股份有限公司 分配组件及集成水槽

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004197899A (ja) * 2002-12-20 2004-07-15 Aisin Seiki Co Ltd ダイヤフラム内蔵遮断弁、燃料電池システム
JP2006153100A (ja) * 2004-11-26 2006-06-15 Keihin Corp ガス用遮断弁
CN105190136A (zh) * 2013-03-22 2015-12-23 株式会社鹭宫制作所 旋转式阀装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3808899A1 (de) * 1988-03-17 1989-09-28 Voss Armaturen Schaltventil
JP4119275B2 (ja) * 2003-02-18 2008-07-16 忠弘 大見 真空排気系用のダイヤフラム弁
US8157184B2 (en) * 2008-05-29 2012-04-17 Kabushiki Kaisha Saginomiya Seisakusho Expansion valve, heat pump type refrigeration cycle apparatus, and air handling unit
DE202012012980U1 (de) * 2012-11-07 2014-06-18 Mack & Schneider Gmbh Ventileinrichtung
JP6510810B2 (ja) * 2014-12-26 2019-05-08 株式会社不二工機 流路切換弁
CN107606237B (zh) * 2016-07-12 2019-07-23 杭州三花研究院有限公司 流量控制装置
JP6625584B2 (ja) * 2017-05-12 2019-12-25 株式会社不二工機 流路切換弁

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004197899A (ja) * 2002-12-20 2004-07-15 Aisin Seiki Co Ltd ダイヤフラム内蔵遮断弁、燃料電池システム
JP2006153100A (ja) * 2004-11-26 2006-06-15 Keihin Corp ガス用遮断弁
CN105190136A (zh) * 2013-03-22 2015-12-23 株式会社鹭宫制作所 旋转式阀装置

Also Published As

Publication number Publication date
JP6945859B2 (ja) 2021-10-06
JP2019210991A (ja) 2019-12-12
WO2019235159A1 (ja) 2019-12-12
CN112189108A (zh) 2021-01-05

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