JPS51135622A - Multiple head electronic switchover circuit - Google Patents

Multiple head electronic switchover circuit

Info

Publication number
JPS51135622A
JPS51135622A JP50060806A JP6080675A JPS51135622A JP S51135622 A JPS51135622 A JP S51135622A JP 50060806 A JP50060806 A JP 50060806A JP 6080675 A JP6080675 A JP 6080675A JP S51135622 A JPS51135622 A JP S51135622A
Authority
JP
Japan
Prior art keywords
multiple head
switchover circuit
head electronic
electronic switchover
circuit
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.)
Pending
Application number
JP50060806A
Other languages
Japanese (ja)
Inventor
Toru Michioka
Masataka Higuchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50060806A priority Critical patent/JPS51135622A/en
Publication of JPS51135622A publication Critical patent/JPS51135622A/en
Pending 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/12—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
    • G11B15/14—Masking or switching periodically, e.g. of rotating heads

Landscapes

  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE:To offer a specially effective multiple head electronic switchover circuit, with field skip and narrow track system used in helical scan system magnetic playback equipment.
JP50060806A 1975-05-20 1975-05-20 Multiple head electronic switchover circuit Pending JPS51135622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50060806A JPS51135622A (en) 1975-05-20 1975-05-20 Multiple head electronic switchover circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50060806A JPS51135622A (en) 1975-05-20 1975-05-20 Multiple head electronic switchover circuit

Publications (1)

Publication Number Publication Date
JPS51135622A true JPS51135622A (en) 1976-11-24

Family

ID=13152941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50060806A Pending JPS51135622A (en) 1975-05-20 1975-05-20 Multiple head electronic switchover circuit

Country Status (1)

Country Link
JP (1) JPS51135622A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111424U (en) * 1980-01-29 1981-08-28
JPH073330U (en) * 1993-06-24 1995-01-20 宏徳 白尾 Folding umbrella with hook type hook

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028815A (en) * 1973-07-13 1975-03-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028815A (en) * 1973-07-13 1975-03-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111424U (en) * 1980-01-29 1981-08-28
JPH073330U (en) * 1993-06-24 1995-01-20 宏徳 白尾 Folding umbrella with hook type hook

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