KR880013451U - Head automatic return circuit when power is off - Google Patents

Head automatic return circuit when power is off

Info

Publication number
KR880013451U
KR880013451U KR2019860019832U KR860019832U KR880013451U KR 880013451 U KR880013451 U KR 880013451U KR 2019860019832 U KR2019860019832 U KR 2019860019832U KR 860019832 U KR860019832 U KR 860019832U KR 880013451 U KR880013451 U KR 880013451U
Authority
KR
South Korea
Prior art keywords
power
return circuit
automatic return
head automatic
head
Prior art date
Application number
KR2019860019832U
Other languages
Korean (ko)
Other versions
KR900004789Y1 (en
Inventor
장세영
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019860019832U priority Critical patent/KR900004789Y1/en
Publication of KR880013451U publication Critical patent/KR880013451U/en
Application granted granted Critical
Publication of KR900004789Y1 publication Critical patent/KR900004789Y1/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
    • G11B21/20—Supporting the heads; Supporting the sockets for plug-in heads while the head is in operative position but stationary or permitting minor movements to follow irregularities in surface of record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
KR2019860019832U 1986-12-11 1986-12-11 Circuit for returning head automatically when power turned off KR900004789Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860019832U KR900004789Y1 (en) 1986-12-11 1986-12-11 Circuit for returning head automatically when power turned off

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860019832U KR900004789Y1 (en) 1986-12-11 1986-12-11 Circuit for returning head automatically when power turned off

Publications (2)

Publication Number Publication Date
KR880013451U true KR880013451U (en) 1988-08-30
KR900004789Y1 KR900004789Y1 (en) 1990-05-31

Family

ID=19257856

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860019832U KR900004789Y1 (en) 1986-12-11 1986-12-11 Circuit for returning head automatically when power turned off

Country Status (1)

Country Link
KR (1) KR900004789Y1 (en)

Also Published As

Publication number Publication date
KR900004789Y1 (en) 1990-05-31

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19940326

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee