JPH0355241B2 - - Google Patents

Info

Publication number
JPH0355241B2
JPH0355241B2 JP23440785A JP23440785A JPH0355241B2 JP H0355241 B2 JPH0355241 B2 JP H0355241B2 JP 23440785 A JP23440785 A JP 23440785A JP 23440785 A JP23440785 A JP 23440785A JP H0355241 B2 JPH0355241 B2 JP H0355241B2
Authority
JP
Japan
Prior art keywords
shaft
lower cylinder
upper cylinder
flange plate
recording
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
JP23440785A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6294204A (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 JP23440785A priority Critical patent/JPS6294204A/ja
Publication of JPS6294204A publication Critical patent/JPS6294204A/ja
Publication of JPH0355241B2 publication Critical patent/JPH0355241B2/ja
Granted legal-status Critical Current

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  • Turning (AREA)
JP23440785A 1985-10-22 1985-10-22 回転ヘッド型磁気録画及び録音再生装置用下部シリンダのヘリカルスキャン加工装置 Granted JPS6294204A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23440785A JPS6294204A (ja) 1985-10-22 1985-10-22 回転ヘッド型磁気録画及び録音再生装置用下部シリンダのヘリカルスキャン加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23440785A JPS6294204A (ja) 1985-10-22 1985-10-22 回転ヘッド型磁気録画及び録音再生装置用下部シリンダのヘリカルスキャン加工装置

Publications (2)

Publication Number Publication Date
JPS6294204A JPS6294204A (ja) 1987-04-30
JPH0355241B2 true JPH0355241B2 (en:Method) 1991-08-22

Family

ID=16970523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23440785A Granted JPS6294204A (ja) 1985-10-22 1985-10-22 回転ヘッド型磁気録画及び録音再生装置用下部シリンダのヘリカルスキャン加工装置

Country Status (1)

Country Link
JP (1) JPS6294204A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2819022B2 (ja) * 1987-04-13 1998-10-30 キヤノン電子株式会社 固定シリンダの製造方法
JPH02310847A (ja) * 1989-05-24 1990-12-26 Sharp Corp 回転磁気ヘッドシリンダの加工法

Also Published As

Publication number Publication date
JPS6294204A (ja) 1987-04-30

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