JP2528376Y2 - 密封油制御装置 - Google Patents

密封油制御装置

Info

Publication number
JP2528376Y2
JP2528376Y2 JP4207387U JP4207387U JP2528376Y2 JP 2528376 Y2 JP2528376 Y2 JP 2528376Y2 JP 4207387 U JP4207387 U JP 4207387U JP 4207387 U JP4207387 U JP 4207387U JP 2528376 Y2 JP2528376 Y2 JP 2528376Y2
Authority
JP
Japan
Prior art keywords
oil
vacuum pump
valve
drain
sealing
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 - Lifetime
Application number
JP4207387U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63153761U (enExample
Inventor
修 阿部
雅之 森原
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP4207387U priority Critical patent/JP2528376Y2/ja
Publication of JPS63153761U publication Critical patent/JPS63153761U/ja
Application granted granted Critical
Publication of JP2528376Y2 publication Critical patent/JP2528376Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Cooling System (AREA)
JP4207387U 1987-03-24 1987-03-24 密封油制御装置 Expired - Lifetime JP2528376Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4207387U JP2528376Y2 (ja) 1987-03-24 1987-03-24 密封油制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4207387U JP2528376Y2 (ja) 1987-03-24 1987-03-24 密封油制御装置

Publications (2)

Publication Number Publication Date
JPS63153761U JPS63153761U (enExample) 1988-10-07
JP2528376Y2 true JP2528376Y2 (ja) 1997-03-12

Family

ID=30857653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4207387U Expired - Lifetime JP2528376Y2 (ja) 1987-03-24 1987-03-24 密封油制御装置

Country Status (1)

Country Link
JP (1) JP2528376Y2 (enExample)

Also Published As

Publication number Publication date
JPS63153761U (enExample) 1988-10-07

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