JPS619680U - チエツキ弁 - Google Patents

チエツキ弁

Info

Publication number
JPS619680U
JPS619680U JP9258684U JP9258684U JPS619680U JP S619680 U JPS619680 U JP S619680U JP 9258684 U JP9258684 U JP 9258684U JP 9258684 U JP9258684 U JP 9258684U JP S619680 U JPS619680 U JP S619680U
Authority
JP
Japan
Prior art keywords
check valve
ball
elastic member
elastic material
utility
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.)
Granted
Application number
JP9258684U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6323661Y2 (enrdf_load_stackoverflow
Inventor
潔 大内
善行 有留
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.)
Ebara Corp
Original Assignee
Ebara 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 Ebara Corp filed Critical Ebara Corp
Priority to JP9258684U priority Critical patent/JPS619680U/ja
Publication of JPS619680U publication Critical patent/JPS619680U/ja
Application granted granted Critical
Publication of JPS6323661Y2 publication Critical patent/JPS6323661Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
  • Details Of Valves (AREA)
JP9258684U 1984-06-22 1984-06-22 チエツキ弁 Granted JPS619680U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9258684U JPS619680U (ja) 1984-06-22 1984-06-22 チエツキ弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9258684U JPS619680U (ja) 1984-06-22 1984-06-22 チエツキ弁

Publications (2)

Publication Number Publication Date
JPS619680U true JPS619680U (ja) 1986-01-21
JPS6323661Y2 JPS6323661Y2 (enrdf_load_stackoverflow) 1988-06-29

Family

ID=30649515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9258684U Granted JPS619680U (ja) 1984-06-22 1984-06-22 チエツキ弁

Country Status (1)

Country Link
JP (1) JPS619680U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004278803A (ja) * 2004-06-14 2004-10-07 Kitz Corp 樹脂製ボール逆止め弁とこれを用いたマンホールポンプユニット
WO2011037341A3 (ko) * 2009-09-24 2011-07-14 Kim Chung-Hyo 자동 흡배기밸브장치

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004278803A (ja) * 2004-06-14 2004-10-07 Kitz Corp 樹脂製ボール逆止め弁とこれを用いたマンホールポンプユニット
WO2011037341A3 (ko) * 2009-09-24 2011-07-14 Kim Chung-Hyo 자동 흡배기밸브장치
CN102575789A (zh) * 2009-09-24 2012-07-11 金忠孝 自动吸排气阀装置
US9091362B2 (en) 2009-09-24 2015-07-28 Chung-hyo Kim Automatic gas intake and exhaust valve device

Also Published As

Publication number Publication date
JPS6323661Y2 (enrdf_load_stackoverflow) 1988-06-29

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