JPS6346537Y2 - - Google Patents

Info

Publication number
JPS6346537Y2
JPS6346537Y2 JP3053284U JP3053284U JPS6346537Y2 JP S6346537 Y2 JPS6346537 Y2 JP S6346537Y2 JP 3053284 U JP3053284 U JP 3053284U JP 3053284 U JP3053284 U JP 3053284U JP S6346537 Y2 JPS6346537 Y2 JP S6346537Y2
Authority
JP
Japan
Prior art keywords
mechanical seal
bearing
lower mechanical
seal
bit
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
JP3053284U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60144686U (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 JP3053284U priority Critical patent/JPS60144686U/ja
Publication of JPS60144686U publication Critical patent/JPS60144686U/ja
Application granted granted Critical
Publication of JPS6346537Y2 publication Critical patent/JPS6346537Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Sealing (AREA)
JP3053284U 1984-03-05 1984-03-05 タ−ボドリルのフイルタ装置 Granted JPS60144686U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3053284U JPS60144686U (ja) 1984-03-05 1984-03-05 タ−ボドリルのフイルタ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3053284U JPS60144686U (ja) 1984-03-05 1984-03-05 タ−ボドリルのフイルタ装置

Publications (2)

Publication Number Publication Date
JPS60144686U JPS60144686U (ja) 1985-09-25
JPS6346537Y2 true JPS6346537Y2 (enExample) 1988-12-02

Family

ID=30530311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3053284U Granted JPS60144686U (ja) 1984-03-05 1984-03-05 タ−ボドリルのフイルタ装置

Country Status (1)

Country Link
JP (1) JPS60144686U (enExample)

Also Published As

Publication number Publication date
JPS60144686U (ja) 1985-09-25

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