JPS6317049Y2 - - Google Patents

Info

Publication number
JPS6317049Y2
JPS6317049Y2 JP5872781U JP5872781U JPS6317049Y2 JP S6317049 Y2 JPS6317049 Y2 JP S6317049Y2 JP 5872781 U JP5872781 U JP 5872781U JP 5872781 U JP5872781 U JP 5872781U JP S6317049 Y2 JPS6317049 Y2 JP S6317049Y2
Authority
JP
Japan
Prior art keywords
turntable
magnetic
magnetic members
drive unit
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
JP5872781U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57173114U (2
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 JP5872781U priority Critical patent/JPS6317049Y2/ja
Publication of JPS57173114U publication Critical patent/JPS57173114U/ja
Application granted granted Critical
Publication of JPS6317049Y2 publication Critical patent/JPS6317049Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
JP5872781U 1981-04-24 1981-04-24 Expired JPS6317049Y2 (2)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5872781U JPS6317049Y2 (2) 1981-04-24 1981-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5872781U JPS6317049Y2 (2) 1981-04-24 1981-04-24

Publications (2)

Publication Number Publication Date
JPS57173114U JPS57173114U (2) 1982-11-01
JPS6317049Y2 true JPS6317049Y2 (2) 1988-05-16

Family

ID=29855122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5872781U Expired JPS6317049Y2 (2) 1981-04-24 1981-04-24

Country Status (1)

Country Link
JP (1) JPS6317049Y2 (2)

Also Published As

Publication number Publication date
JPS57173114U (2) 1982-11-01

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