JPH0643860Y2 - リ−ル台の回転検出機構 - Google Patents

リ−ル台の回転検出機構

Info

Publication number
JPH0643860Y2
JPH0643860Y2 JP8031987U JP8031987U JPH0643860Y2 JP H0643860 Y2 JPH0643860 Y2 JP H0643860Y2 JP 8031987 U JP8031987 U JP 8031987U JP 8031987 U JP8031987 U JP 8031987U JP H0643860 Y2 JPH0643860 Y2 JP H0643860Y2
Authority
JP
Japan
Prior art keywords
reel
friction member
photodetector
wheel portion
rotation
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
JP8031987U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63193228U (enExample
Inventor
泰男 戸塚
久訓 渡辺
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP8031987U priority Critical patent/JPH0643860Y2/ja
Publication of JPS63193228U publication Critical patent/JPS63193228U/ja
Application granted granted Critical
Publication of JPH0643860Y2 publication Critical patent/JPH0643860Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP8031987U 1987-05-27 1987-05-27 リ−ル台の回転検出機構 Expired - Lifetime JPH0643860Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8031987U JPH0643860Y2 (ja) 1987-05-27 1987-05-27 リ−ル台の回転検出機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8031987U JPH0643860Y2 (ja) 1987-05-27 1987-05-27 リ−ル台の回転検出機構

Publications (2)

Publication Number Publication Date
JPS63193228U JPS63193228U (enExample) 1988-12-13
JPH0643860Y2 true JPH0643860Y2 (ja) 1994-11-14

Family

ID=30931020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8031987U Expired - Lifetime JPH0643860Y2 (ja) 1987-05-27 1987-05-27 リ−ル台の回転検出機構

Country Status (1)

Country Link
JP (1) JPH0643860Y2 (enExample)

Also Published As

Publication number Publication date
JPS63193228U (enExample) 1988-12-13

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