JP6914072B2 - ボールバルブ - Google Patents

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Publication number
JP6914072B2
JP6914072B2 JP2017063159A JP2017063159A JP6914072B2 JP 6914072 B2 JP6914072 B2 JP 6914072B2 JP 2017063159 A JP2017063159 A JP 2017063159A JP 2017063159 A JP2017063159 A JP 2017063159A JP 6914072 B2 JP6914072 B2 JP 6914072B2
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JP
Japan
Prior art keywords
flow path
ball valve
valve body
diameter
flow rate
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
JP2017063159A
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English (en)
Japanese (ja)
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JP2018165540A (ja
JP2018165540A5 (enExample
Inventor
洋繁 瀬戸
洋繁 瀬戸
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.)
1/1ASAHI YUKIZAI CORPORATION
Original Assignee
1/1ASAHI YUKIZAI CORPORATION
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 1/1ASAHI YUKIZAI CORPORATION filed Critical 1/1ASAHI YUKIZAI CORPORATION
Priority to JP2017063159A priority Critical patent/JP6914072B2/ja
Priority to PCT/JP2018/012887 priority patent/WO2018181532A1/ja
Publication of JP2018165540A publication Critical patent/JP2018165540A/ja
Publication of JP2018165540A5 publication Critical patent/JP2018165540A5/ja
Application granted granted Critical
Publication of JP6914072B2 publication Critical patent/JP6914072B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
JP2017063159A 2017-03-28 2017-03-28 ボールバルブ Active JP6914072B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017063159A JP6914072B2 (ja) 2017-03-28 2017-03-28 ボールバルブ
PCT/JP2018/012887 WO2018181532A1 (ja) 2017-03-28 2018-03-28 ボールバルブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017063159A JP6914072B2 (ja) 2017-03-28 2017-03-28 ボールバルブ

Publications (3)

Publication Number Publication Date
JP2018165540A JP2018165540A (ja) 2018-10-25
JP2018165540A5 JP2018165540A5 (enExample) 2020-04-09
JP6914072B2 true JP6914072B2 (ja) 2021-08-04

Family

ID=63676263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017063159A Active JP6914072B2 (ja) 2017-03-28 2017-03-28 ボールバルブ

Country Status (2)

Country Link
JP (1) JP6914072B2 (enExample)
WO (1) WO2018181532A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102102143B1 (ko) * 2018-11-27 2020-04-21 우명배 유량 조절 밸브
CN109578610B (zh) * 2019-01-31 2023-09-19 天津卡尔斯阀门股份有限公司 供热传输管网球阀
KR102242542B1 (ko) * 2020-05-06 2021-04-20 티에스모스트 주식회사 볼 밸브
CN115095681A (zh) * 2022-07-21 2022-09-23 玉环三口塘阀门有限公司 电动球阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS483161Y1 (enExample) * 1970-12-18 1973-01-26
JPS63129776U (enExample) * 1987-02-17 1988-08-24
EP2667067A1 (en) * 2012-05-23 2013-11-27 Cameron International Corporation Valve with adaptive facial sealing ring

Also Published As

Publication number Publication date
WO2018181532A1 (ja) 2018-10-04
JP2018165540A (ja) 2018-10-25

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