JPH0510740B2 - - Google Patents

Info

Publication number
JPH0510740B2
JPH0510740B2 JP60123217A JP12321785A JPH0510740B2 JP H0510740 B2 JPH0510740 B2 JP H0510740B2 JP 60123217 A JP60123217 A JP 60123217A JP 12321785 A JP12321785 A JP 12321785A JP H0510740 B2 JPH0510740 B2 JP H0510740B2
Authority
JP
Japan
Prior art keywords
signal
trapezoidal wave
circuit
pulse
drum
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
JP60123217A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61280060A (ja
Inventor
Yoshio Tokuyama
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan Ltd
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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP60123217A priority Critical patent/JPS61280060A/ja
Priority to US06/870,843 priority patent/US4688114A/en
Priority to DE8686304351T priority patent/DE3683804D1/de
Priority to EP86304351A priority patent/EP0205325B1/en
Priority to DE198686304351T priority patent/DE205325T1/de
Publication of JPS61280060A publication Critical patent/JPS61280060A/ja
Publication of JPH0510740B2 publication Critical patent/JPH0510740B2/ja
Granted legal-status Critical Current

Links

JP60123217A 1985-06-06 1985-06-06 磁気記録再生装置のドラムサ−ボ回路 Granted JPS61280060A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP60123217A JPS61280060A (ja) 1985-06-06 1985-06-06 磁気記録再生装置のドラムサ−ボ回路
US06/870,843 US4688114A (en) 1985-06-06 1986-06-05 Drum servo circuit
DE8686304351T DE3683804D1 (de) 1985-06-06 1986-06-06 Servokreis fuer aufzeichnungstrommel.
EP86304351A EP0205325B1 (en) 1985-06-06 1986-06-06 Drum servo circuit
DE198686304351T DE205325T1 (de) 1985-06-06 1986-06-06 Servokreis fuer aufzeichnungstrommel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60123217A JPS61280060A (ja) 1985-06-06 1985-06-06 磁気記録再生装置のドラムサ−ボ回路

Publications (2)

Publication Number Publication Date
JPS61280060A JPS61280060A (ja) 1986-12-10
JPH0510740B2 true JPH0510740B2 (enEXAMPLES) 1993-02-10

Family

ID=14855096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60123217A Granted JPS61280060A (ja) 1985-06-06 1985-06-06 磁気記録再生装置のドラムサ−ボ回路

Country Status (1)

Country Link
JP (1) JPS61280060A (enEXAMPLES)

Also Published As

Publication number Publication date
JPS61280060A (ja) 1986-12-10

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