JPH0233975U - - Google Patents

Info

Publication number
JPH0233975U
JPH0233975U JP11194888U JP11194888U JPH0233975U JP H0233975 U JPH0233975 U JP H0233975U JP 11194888 U JP11194888 U JP 11194888U JP 11194888 U JP11194888 U JP 11194888U JP H0233975 U JPH0233975 U JP H0233975U
Authority
JP
Japan
Prior art keywords
diaphragm
valve
inlet chamber
outlet chamber
chamber
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
JP11194888U
Other languages
English (en)
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 filed Critical
Priority to JP11194888U priority Critical patent/JPH0233975U/ja
Publication of JPH0233975U publication Critical patent/JPH0233975U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る逆止弁の正面断面図、第
2図は同平面図、第3,4図は本考案の第2、第
3実施例に係る逆止弁の正面断面図、第5図は従
来の逆止弁の正面断面図である。 6:ばね、7,8:ハウジング、9:ダイヤフ
ラム、10:弁体、12:弁孔、13:弁座。

Claims (1)

    【実用新案登録請求の範囲】
  1. 1対のカツプ形のハウジングの間にダイヤフラ
    ムの周縁部を挾んで入口室と出口室とを区画し、
    ダイヤフラムの出口室側面中心に結合した弁体と
    ダイヤフラムとに弁孔を設け、ハウジングの内端
    壁から入口室へ突出する弁座へダイヤフラムの弁
    孔を取り囲む部分をばねにより付勢係合してなる
    逆止弁。
JP11194888U 1988-08-26 1988-08-26 Pending JPH0233975U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11194888U JPH0233975U (ja) 1988-08-26 1988-08-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11194888U JPH0233975U (ja) 1988-08-26 1988-08-26

Publications (1)

Publication Number Publication Date
JPH0233975U true JPH0233975U (ja) 1990-03-05

Family

ID=31350449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11194888U Pending JPH0233975U (ja) 1988-08-26 1988-08-26

Country Status (1)

Country Link
JP (1) JPH0233975U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006071075A (ja) * 2004-09-06 2006-03-16 Fuji Koki Corp 逆止弁
WO2016063710A1 (ja) * 2014-10-21 2016-04-28 株式会社村田製作所 バルブ、流体制御装置および血圧計

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712775U (ja) * 1980-06-25 1982-01-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712775U (ja) * 1980-06-25 1982-01-22

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006071075A (ja) * 2004-09-06 2006-03-16 Fuji Koki Corp 逆止弁
JP4563753B2 (ja) * 2004-09-06 2010-10-13 株式会社不二工機 逆止弁
WO2016063710A1 (ja) * 2014-10-21 2016-04-28 株式会社村田製作所 バルブ、流体制御装置および血圧計
JPWO2016063710A1 (ja) * 2014-10-21 2017-06-01 株式会社村田製作所 バルブ、流体制御装置および血圧計
CN107072563A (zh) * 2014-10-21 2017-08-18 株式会社村田制作所 阀、流体控制装置以及血压计
CN107072563B (zh) * 2014-10-21 2019-05-17 株式会社村田制作所 阀、流体控制装置以及血压计
US10781808B2 (en) 2014-10-21 2020-09-22 Murata Manufacturing Co., Ltd. Valve, fluid control device, and sphygmomanometer

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