JPS5798154A - Rotary head type magnetic recorder and reproducer - Google Patents

Rotary head type magnetic recorder and reproducer

Info

Publication number
JPS5798154A
JPS5798154A JP55174125A JP17412580A JPS5798154A JP S5798154 A JPS5798154 A JP S5798154A JP 55174125 A JP55174125 A JP 55174125A JP 17412580 A JP17412580 A JP 17412580A JP S5798154 A JPS5798154 A JP S5798154A
Authority
JP
Japan
Prior art keywords
signal
passed
phase
detection signal
rotary 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.)
Granted
Application number
JP55174125A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132740B2 (enrdf_load_stackoverflow
Inventor
Tatsuzo Ujo
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP55174125A priority Critical patent/JPS5798154A/ja
Publication of JPS5798154A publication Critical patent/JPS5798154A/ja
Publication of JPS6132740B2 publication Critical patent/JPS6132740B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
JP55174125A 1980-12-09 1980-12-09 Rotary head type magnetic recorder and reproducer Granted JPS5798154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55174125A JPS5798154A (en) 1980-12-09 1980-12-09 Rotary head type magnetic recorder and reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55174125A JPS5798154A (en) 1980-12-09 1980-12-09 Rotary head type magnetic recorder and reproducer

Publications (2)

Publication Number Publication Date
JPS5798154A true JPS5798154A (en) 1982-06-18
JPS6132740B2 JPS6132740B2 (enrdf_load_stackoverflow) 1986-07-29

Family

ID=15973085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55174125A Granted JPS5798154A (en) 1980-12-09 1980-12-09 Rotary head type magnetic recorder and reproducer

Country Status (1)

Country Link
JP (1) JPS5798154A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03259447A (ja) * 1990-03-08 1991-11-19 Sony Corp 記録再生装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428311A (en) * 1977-08-06 1979-03-02 Hitachi Chemical Co Ltd Method of making siccgraphite composite material
JPS5456095A (en) * 1977-10-12 1979-05-04 Toshiba Ceramics Co Carbon baseematerial for sic coating

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428311A (en) * 1977-08-06 1979-03-02 Hitachi Chemical Co Ltd Method of making siccgraphite composite material
JPS5456095A (en) * 1977-10-12 1979-05-04 Toshiba Ceramics Co Carbon baseematerial for sic coating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03259447A (ja) * 1990-03-08 1991-11-19 Sony Corp 記録再生装置

Also Published As

Publication number Publication date
JPS6132740B2 (enrdf_load_stackoverflow) 1986-07-29

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