CA1019437A - Magnetic tape duplicating apparatus - Google Patents

Magnetic tape duplicating apparatus

Info

Publication number
CA1019437A
CA1019437A CA181,435A CA181435A CA1019437A CA 1019437 A CA1019437 A CA 1019437A CA 181435 A CA181435 A CA 181435A CA 1019437 A CA1019437 A CA 1019437A
Authority
CA
Canada
Prior art keywords
magnetic tape
duplicating apparatus
tape duplicating
magnetic
tape
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
Application number
CA181,435A
Other versions
CA181435S (en
Inventor
Kaoru Imanishi
Hisayoshi Inoue
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
Priority claimed from JP9536272A external-priority patent/JPS5143372B2/ja
Priority claimed from JP444273U external-priority patent/JPS5237216Y2/ja
Priority claimed from JP444073U external-priority patent/JPS5250765Y2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA1019437A publication Critical patent/CA1019437A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11B5/86—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers
    • G11B5/865—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers by contact "printing"
    • 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
CA181,435A 1972-09-21 1973-09-19 Magnetic tape duplicating apparatus Expired CA1019437A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9536272A JPS5143372B2 (en) 1972-09-21 1972-09-21
JP444273U JPS5237216Y2 (en) 1972-12-29 1972-12-29
JP444073U JPS5250765Y2 (en) 1972-12-29 1972-12-29

Publications (1)

Publication Number Publication Date
CA1019437A true CA1019437A (en) 1977-10-18

Family

ID=27276277

Family Applications (1)

Application Number Title Priority Date Filing Date
CA181,435A Expired CA1019437A (en) 1972-09-21 1973-09-19 Magnetic tape duplicating apparatus

Country Status (5)

Country Link
AU (1) AU463206B2 (en)
CA (1) CA1019437A (en)
DE (1) DE2347198C3 (en)
FR (1) FR2200574B1 (en)
GB (1) GB1439076A (en)

Also Published As

Publication number Publication date
GB1439076A (en) 1976-06-09
FR2200574A1 (en) 1974-04-19
DE2347198B2 (en) 1975-01-02
DE2347198A1 (en) 1974-04-11
AU463206B2 (en) 1975-07-17
FR2200574B1 (en) 1978-10-27
AU6052073A (en) 1975-03-20
DE2347198C3 (en) 1975-08-07

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