KR880022537U - Head drum of video tape recorder - Google Patents

Head drum of video tape recorder

Info

Publication number
KR880022537U
KR880022537U KR2019870008637U KR870008637U KR880022537U KR 880022537 U KR880022537 U KR 880022537U KR 2019870008637 U KR2019870008637 U KR 2019870008637U KR 870008637 U KR870008637 U KR 870008637U KR 880022537 U KR880022537 U KR 880022537U
Authority
KR
South Korea
Prior art keywords
video tape
tape recorder
head drum
drum
head
Prior art date
Application number
KR2019870008637U
Other languages
Korean (ko)
Other versions
KR900008850Y1 (en
Inventor
주승삼
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 KR2019870008637U priority Critical patent/KR900008850Y1/en
Publication of KR880022537U publication Critical patent/KR880022537U/en
Application granted granted Critical
Publication of KR900008850Y1 publication Critical patent/KR900008850Y1/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/52Disposition 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 simultaneous movement of head and record carrier, e.g. rotation of head
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08Insulation or absorption of undesired vibrations or sounds
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/49Fixed mounting or arrangements, e.g. one head per track
    • G11B5/4907Details for scanning
    • G11B5/4915Structure of specially adapted heads
KR2019870008637U 1987-05-30 1987-05-30 Head drum KR900008850Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870008637U KR900008850Y1 (en) 1987-05-30 1987-05-30 Head drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870008637U KR900008850Y1 (en) 1987-05-30 1987-05-30 Head drum

Publications (2)

Publication Number Publication Date
KR880022537U true KR880022537U (en) 1988-12-26
KR900008850Y1 KR900008850Y1 (en) 1990-09-28

Family

ID=19263610

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870008637U KR900008850Y1 (en) 1987-05-30 1987-05-30 Head drum

Country Status (1)

Country Link
KR (1) KR900008850Y1 (en)

Also Published As

Publication number Publication date
KR900008850Y1 (en) 1990-09-28

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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: 20010831

Year of fee payment: 12

EXPY Expiration of term