JPH0510248Y2 - - Google Patents

Info

Publication number
JPH0510248Y2
JPH0510248Y2 JP4483087U JP4483087U JPH0510248Y2 JP H0510248 Y2 JPH0510248 Y2 JP H0510248Y2 JP 4483087 U JP4483087 U JP 4483087U JP 4483087 U JP4483087 U JP 4483087U JP H0510248 Y2 JPH0510248 Y2 JP H0510248Y2
Authority
JP
Japan
Prior art keywords
coil
movable substrate
substrate
movable
tracking
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
JP4483087U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63153320U (US07122547-20061017-C00273.png
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 JP4483087U priority Critical patent/JPH0510248Y2/ja
Publication of JPS63153320U publication Critical patent/JPS63153320U/ja
Application granted granted Critical
Publication of JPH0510248Y2 publication Critical patent/JPH0510248Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP4483087U 1987-03-25 1987-03-25 Expired - Lifetime JPH0510248Y2 (US07122547-20061017-C00273.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4483087U JPH0510248Y2 (US07122547-20061017-C00273.png) 1987-03-25 1987-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4483087U JPH0510248Y2 (US07122547-20061017-C00273.png) 1987-03-25 1987-03-25

Publications (2)

Publication Number Publication Date
JPS63153320U JPS63153320U (US07122547-20061017-C00273.png) 1988-10-07
JPH0510248Y2 true JPH0510248Y2 (US07122547-20061017-C00273.png) 1993-03-12

Family

ID=30863011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4483087U Expired - Lifetime JPH0510248Y2 (US07122547-20061017-C00273.png) 1987-03-25 1987-03-25

Country Status (1)

Country Link
JP (1) JPH0510248Y2 (US07122547-20061017-C00273.png)

Also Published As

Publication number Publication date
JPS63153320U (US07122547-20061017-C00273.png) 1988-10-07

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