KR102404396B1 - 유로 전환 밸브 및 그 조립 방법 - Google Patents

유로 전환 밸브 및 그 조립 방법 Download PDF

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Publication number
KR102404396B1
KR102404396B1 KR1020227004316A KR20227004316A KR102404396B1 KR 102404396 B1 KR102404396 B1 KR 102404396B1 KR 1020227004316 A KR1020227004316 A KR 1020227004316A KR 20227004316 A KR20227004316 A KR 20227004316A KR 102404396 B1 KR102404396 B1 KR 102404396B1
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South Korea
Prior art keywords
valve body
valve
flow path
hole
vertical
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KR1020227004316A
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English (en)
Korean (ko)
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KR20220025166A (ko
Inventor
다이스케 콘도
켄이치 모치즈키
마사시 야마시타
세이이치 하라
타카유키 마츠모토
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가부시기가이샤 후지고오키
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Publication of KR20220025166A publication Critical patent/KR20220025166A/ko
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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
    • F16K11/08—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
    • 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
    • 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
    • F16K11/0876—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 one connecting conduit having the same axis as the 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
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • F16K31/535—Mechanical actuating means with toothed gearing 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
    • F16K5/06—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
    • F16K5/0694—Spindle sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Taps Or Cocks (AREA)
KR1020227004316A 2017-01-17 2017-11-09 유로 전환 밸브 및 그 조립 방법 Active KR102404396B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017006030A JP6745529B2 (ja) 2017-01-17 2017-01-17 流路切換弁及びその組立方法
JPJP-P-2017-006030 2017-01-17
KR1020197017400A KR102362453B1 (ko) 2017-01-17 2017-11-09 유로 전환 밸브 및 그 조립 방법
PCT/JP2017/040421 WO2018135103A1 (ja) 2017-01-17 2017-11-09 流路切換弁及びその組立方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020197017400A Division KR102362453B1 (ko) 2017-01-17 2017-11-09 유로 전환 밸브 및 그 조립 방법

Publications (2)

Publication Number Publication Date
KR20220025166A KR20220025166A (ko) 2022-03-03
KR102404396B1 true KR102404396B1 (ko) 2022-06-02

Family

ID=62908677

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020227004316A Active KR102404396B1 (ko) 2017-01-17 2017-11-09 유로 전환 밸브 및 그 조립 방법
KR1020197017400A Active KR102362453B1 (ko) 2017-01-17 2017-11-09 유로 전환 밸브 및 그 조립 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020197017400A Active KR102362453B1 (ko) 2017-01-17 2017-11-09 유로 전환 밸브 및 그 조립 방법

Country Status (6)

Country Link
US (1) US11073216B2 (https=)
EP (1) EP3572696B1 (https=)
JP (1) JP6745529B2 (https=)
KR (2) KR102404396B1 (https=)
CN (1) CN110199144B (https=)
WO (1) WO2018135103A1 (https=)

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US11054044B2 (en) * 2018-02-14 2021-07-06 Fisher Controls International Llc Ball valve having a ball valve element with rotation control
JP6951706B2 (ja) * 2018-07-17 2021-10-20 株式会社不二工機 流路切換弁およびその組立方法
JP6999177B2 (ja) * 2018-11-08 2022-01-18 株式会社不二工機 弁装置およびその組立方法
WO2020134613A1 (zh) * 2018-12-24 2020-07-02 浙江三花汽车零部件有限公司 球阀
CN111434959B (zh) * 2019-01-14 2025-06-27 伊利诺斯工具制品有限公司 驱动机构
JP7058418B2 (ja) * 2019-02-05 2022-04-22 株式会社不二工機 流路切換弁
JP6737380B1 (ja) 2019-06-11 2020-08-05 株式会社デンソー バルブ装置
EP3753668A1 (en) * 2019-06-20 2020-12-23 BROEN POLAND sp.z.o.o. A method for making a ball valve for regulating a fluid, a ball valve and a welding tool for holding and handling valve parts
CN210770428U (zh) * 2019-06-24 2020-06-16 盾安环境技术有限公司 三通水阀
GB2586482B (en) 2019-08-20 2022-08-17 Singh Bath Charanjit Modified ball valve
JP7419752B2 (ja) * 2019-11-07 2024-01-23 株式会社デンソー バルブ装置
US12241560B2 (en) * 2020-11-05 2025-03-04 Reliance Worldwide Corporation (UK) Limited Plumbing device
CN114811110A (zh) * 2021-01-29 2022-07-29 浙江三花汽车零部件有限公司 电动阀
JP7849708B2 (ja) * 2021-09-07 2026-04-22 株式会社不二工機 弁装置及び弁本体部
KR102728468B1 (ko) * 2021-11-26 2024-11-12 주식회사 유니크 냉매 전환 밸브
JP7691114B2 (ja) * 2022-01-20 2025-06-11 株式会社不二工機 流路切換弁
JP7527022B2 (ja) * 2022-01-20 2024-08-02 株式会社不二工機 流路切換弁の組立方法
JP7549368B2 (ja) 2022-03-09 2024-09-11 株式会社不二工機 流路切換弁
JP7549369B2 (ja) 2022-03-09 2024-09-11 株式会社不二工機 流路切換弁
JP7681320B2 (ja) 2022-04-28 2025-05-22 株式会社不二工機 流路切換弁
KR20240053788A (ko) * 2022-10-18 2024-04-25 현대자동차주식회사 제어 밸브 및 이를 포함하는 차량용 냉각 시스템
KR20240087365A (ko) * 2022-12-12 2024-06-19 현대자동차주식회사 차량 공조시스템
EP4467852A1 (en) * 2023-05-26 2024-11-27 Goodrich Corporation Valve sensor assembly
CN119373911B (zh) * 2023-07-27 2025-10-17 汉宇集团股份有限公司 一种电坐便器水路控制用切换阀、电坐便器
TWI882644B (zh) * 2024-01-16 2025-05-01 元翎精密工業股份有限公司 換向球閥組及其組裝方法
CN118462855B (zh) * 2024-07-09 2024-10-18 高能阀门集团有限公司 一种大型全通径卧式偏心半球阀
CN119594227B (zh) * 2025-01-03 2025-09-16 江苏圣泰阀门有限公司 一种新型耐压电动截止阀
CN120157205A (zh) * 2025-04-17 2025-06-17 泰州晟禾水处理设备制造有限公司 一种基于环保的污水除臭净化设备及净化方法

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JP2013029168A (ja) 2011-07-28 2013-02-07 Fuji Koki Corp ボール弁
CN203797046U (zh) 2014-03-04 2014-08-27 四川飞球（集团）有限责任公司 一种侧装式三通球阀及其装配工具

Also Published As

Publication number Publication date
EP3572696A4 (en) 2020-12-16
KR20220025166A (ko) 2022-03-03
JP6745529B2 (ja) 2020-08-26
EP3572696A1 (en) 2019-11-27
JP2018115691A (ja) 2018-07-26
WO2018135103A1 (ja) 2018-07-26
KR102362453B1 (ko) 2022-02-14
US20200141502A1 (en) 2020-05-07
CN110199144B (zh) 2021-03-19
KR20190107660A (ko) 2019-09-20
EP3572696B1 (en) 2021-12-22
US11073216B2 (en) 2021-07-27
CN110199144A (zh) 2019-09-03

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