JP2019157932A - 流体制御バルブ - Google Patents

流体制御バルブ Download PDF

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Publication number
JP2019157932A
JP2019157932A JP2018042588A JP2018042588A JP2019157932A JP 2019157932 A JP2019157932 A JP 2019157932A JP 2018042588 A JP2018042588 A JP 2018042588A JP 2018042588 A JP2018042588 A JP 2018042588A JP 2019157932 A JP2019157932 A JP 2019157932A
Authority
JP
Japan
Prior art keywords
valve
valve body
seal
seal surface
fluid control
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.)
Pending
Application number
JP2018042588A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019157932A5 (ko
Inventor
洋平 舛屋
Yohei Masuya
洋平 舛屋
裕弥 山嵜
Yuya Yamazaki
裕弥 山嵜
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.)
Keihin Corp
Original Assignee
Keihin 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 Keihin Corp filed Critical Keihin Corp
Priority to JP2018042588A priority Critical patent/JP2019157932A/ja
Priority to DE102019203023.8A priority patent/DE102019203023A1/de
Priority to CN201910175450.7A priority patent/CN110242763B/zh
Publication of JP2019157932A publication Critical patent/JP2019157932A/ja
Publication of JP2019157932A5 publication Critical patent/JP2019157932A5/ja
Pending legal-status Critical Current

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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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0471—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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
    • F16K41/043—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles
    • F16K41/046—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles for rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Multiple-Way Valves (AREA)
JP2018042588A 2018-03-09 2018-03-09 流体制御バルブ Pending JP2019157932A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018042588A JP2019157932A (ja) 2018-03-09 2018-03-09 流体制御バルブ
DE102019203023.8A DE102019203023A1 (de) 2018-03-09 2019-03-06 Fluid-Steuerventil
CN201910175450.7A CN110242763B (zh) 2018-03-09 2019-03-08 流体控制阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018042588A JP2019157932A (ja) 2018-03-09 2018-03-09 流体制御バルブ

Publications (2)

Publication Number Publication Date
JP2019157932A true JP2019157932A (ja) 2019-09-19
JP2019157932A5 JP2019157932A5 (ko) 2021-01-21

Family

ID=67701399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018042588A Pending JP2019157932A (ja) 2018-03-09 2018-03-09 流体制御バルブ

Country Status (3)

Country Link
JP (1) JP2019157932A (ko)
CN (1) CN110242763B (ko)
DE (1) DE102019203023A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021055705A (ja) * 2019-09-27 2021-04-08 株式会社東海理機 ロータリバルブのシール構造

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003232454A (ja) * 2002-02-06 2003-08-22 Denso Corp 流量制御弁
JP2011202707A (ja) * 2010-03-25 2011-10-13 Keihin Corp 流路開閉弁
JP2012047239A (ja) * 2010-08-25 2012-03-08 Keihin Corp 流路開閉弁
JP2017223299A (ja) * 2016-06-16 2017-12-21 株式会社不二工機 流路切換弁

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09112715A (ja) * 1995-10-13 1997-05-02 Denso Corp 流量制御弁
JP3152129B2 (ja) * 1995-10-26 2001-04-03 松下電器産業株式会社 弁装置
JP3944967B2 (ja) * 1997-10-21 2007-07-18 株式会社デンソー 車両用空調装置の温水流量制御弁
JP3440450B2 (ja) * 2000-08-07 2003-08-25 ジョプラックス株式会社 コック
JP2002327851A (ja) * 2001-04-27 2002-11-15 Noritsu Koki Co Ltd バルブ
JP2012202465A (ja) * 2011-03-25 2012-10-22 Keihin Corp バルブ装置
CN204628614U (zh) * 2015-02-13 2015-09-09 泰兴市锐利翔石油机械有限公司 一种防渗漏旋塞阀
CN104806779B (zh) * 2015-04-14 2018-01-26 路达(厦门)工业有限公司 流体阀组件和用于流体阀组件的密封套筒

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003232454A (ja) * 2002-02-06 2003-08-22 Denso Corp 流量制御弁
JP2011202707A (ja) * 2010-03-25 2011-10-13 Keihin Corp 流路開閉弁
JP2012047239A (ja) * 2010-08-25 2012-03-08 Keihin Corp 流路開閉弁
JP2017223299A (ja) * 2016-06-16 2017-12-21 株式会社不二工機 流路切換弁

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021055705A (ja) * 2019-09-27 2021-04-08 株式会社東海理機 ロータリバルブのシール構造
JP7365021B2 (ja) 2019-09-27 2023-10-19 株式会社東海理機 ロータリバルブのシール構造

Also Published As

Publication number Publication date
CN110242763A (zh) 2019-09-17
CN110242763B (zh) 2021-03-30
DE102019203023A1 (de) 2019-09-12

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