JPH0220479Y2 - - Google Patents

Info

Publication number
JPH0220479Y2
JPH0220479Y2 JP1983060815U JP6081583U JPH0220479Y2 JP H0220479 Y2 JPH0220479 Y2 JP H0220479Y2 JP 1983060815 U JP1983060815 U JP 1983060815U JP 6081583 U JP6081583 U JP 6081583U JP H0220479 Y2 JPH0220479 Y2 JP H0220479Y2
Authority
JP
Japan
Prior art keywords
pump
piping
sealing liquid
liquid
vacuum pump
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
JP1983060815U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59165986U (ja
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 JP6081583U priority Critical patent/JPS59165986U/ja
Publication of JPS59165986U publication Critical patent/JPS59165986U/ja
Application granted granted Critical
Publication of JPH0220479Y2 publication Critical patent/JPH0220479Y2/ja
Granted legal-status Critical Current

Links

JP6081583U 1983-04-25 1983-04-25 水封式真空ポンプの封液配管 Granted JPS59165986U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6081583U JPS59165986U (ja) 1983-04-25 1983-04-25 水封式真空ポンプの封液配管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6081583U JPS59165986U (ja) 1983-04-25 1983-04-25 水封式真空ポンプの封液配管

Publications (2)

Publication Number Publication Date
JPS59165986U JPS59165986U (ja) 1984-11-07
JPH0220479Y2 true JPH0220479Y2 (en]) 1990-06-04

Family

ID=30191048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6081583U Granted JPS59165986U (ja) 1983-04-25 1983-04-25 水封式真空ポンプの封液配管

Country Status (1)

Country Link
JP (1) JPS59165986U (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2919262B2 (ja) * 1994-01-10 1999-07-12 三浦工業株式会社 脱酸素システムの制御方法
JP5087689B2 (ja) * 2011-03-07 2012-12-05 日本建設機械商事株式会社 ポンプ装置

Also Published As

Publication number Publication date
JPS59165986U (ja) 1984-11-07

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