JPS59544Y2 - 副弁内蔵式蝶形弁における両弁の開閉装置 - Google Patents

副弁内蔵式蝶形弁における両弁の開閉装置

Info

Publication number
JPS59544Y2
JPS59544Y2 JP1980012195U JP1219580U JPS59544Y2 JP S59544 Y2 JPS59544 Y2 JP S59544Y2 JP 1980012195 U JP1980012195 U JP 1980012195U JP 1219580 U JP1219580 U JP 1219580U JP S59544 Y2 JPS59544 Y2 JP S59544Y2
Authority
JP
Japan
Prior art keywords
valve
gear
shaft
sub
main valve
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.)
Expired
Application number
JP1980012195U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56115076U (enExample
Inventor
孝和 大島
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1980012195U priority Critical patent/JPS59544Y2/ja
Publication of JPS56115076U publication Critical patent/JPS56115076U/ja
Application granted granted Critical
Publication of JPS59544Y2 publication Critical patent/JPS59544Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
JP1980012195U 1980-02-01 1980-02-01 副弁内蔵式蝶形弁における両弁の開閉装置 Expired JPS59544Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980012195U JPS59544Y2 (ja) 1980-02-01 1980-02-01 副弁内蔵式蝶形弁における両弁の開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980012195U JPS59544Y2 (ja) 1980-02-01 1980-02-01 副弁内蔵式蝶形弁における両弁の開閉装置

Publications (2)

Publication Number Publication Date
JPS56115076U JPS56115076U (enExample) 1981-09-03
JPS59544Y2 true JPS59544Y2 (ja) 1984-01-09

Family

ID=29608780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980012195U Expired JPS59544Y2 (ja) 1980-02-01 1980-02-01 副弁内蔵式蝶形弁における両弁の開閉装置

Country Status (1)

Country Link
JP (1) JPS59544Y2 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525780Y2 (enExample) * 1971-07-31 1977-02-07
JPS5825185Y2 (ja) * 1979-06-29 1983-05-30 孝和 大島 主副弁バルブにおける操作構造

Also Published As

Publication number Publication date
JPS56115076U (enExample) 1981-09-03

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