JPS5996464U - バタフライバルブ弁体 - Google Patents

バタフライバルブ弁体

Info

Publication number
JPS5996464U
JPS5996464U JP19112782U JP19112782U JPS5996464U JP S5996464 U JPS5996464 U JP S5996464U JP 19112782 U JP19112782 U JP 19112782U JP 19112782 U JP19112782 U JP 19112782U JP S5996464 U JPS5996464 U JP S5996464U
Authority
JP
Japan
Prior art keywords
valve body
butterfly valve
resin layer
utility
back surfaces
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
JP19112782U
Other languages
English (en)
Japanese (ja)
Other versions
JPH017891Y2 (enrdf_load_stackoverflow
Inventor
真鍋 弘幸
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP19112782U priority Critical patent/JPS5996464U/ja
Publication of JPS5996464U publication Critical patent/JPS5996464U/ja
Application granted granted Critical
Publication of JPH017891Y2 publication Critical patent/JPH017891Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP19112782U 1982-12-20 1982-12-20 バタフライバルブ弁体 Granted JPS5996464U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19112782U JPS5996464U (ja) 1982-12-20 1982-12-20 バタフライバルブ弁体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19112782U JPS5996464U (ja) 1982-12-20 1982-12-20 バタフライバルブ弁体

Publications (2)

Publication Number Publication Date
JPS5996464U true JPS5996464U (ja) 1984-06-30
JPH017891Y2 JPH017891Y2 (enrdf_load_stackoverflow) 1989-03-02

Family

ID=30411655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19112782U Granted JPS5996464U (ja) 1982-12-20 1982-12-20 バタフライバルブ弁体

Country Status (1)

Country Link
JP (1) JPS5996464U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198836U (enrdf_load_stackoverflow) * 1975-02-06 1976-08-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198836U (enrdf_load_stackoverflow) * 1975-02-06 1976-08-07

Also Published As

Publication number Publication date
JPH017891Y2 (enrdf_load_stackoverflow) 1989-03-02

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