JPS4910715A - - Google Patents

Info

Publication number
JPS4910715A
JPS4910715A JP5262072A JP5262072A JPS4910715A JP S4910715 A JPS4910715 A JP S4910715A JP 5262072 A JP5262072 A JP 5262072A JP 5262072 A JP5262072 A JP 5262072A JP S4910715 A JPS4910715 A JP S4910715A
Authority
JP
Japan
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
JP5262072A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP5262072A priority Critical patent/JPS4910715A/ja
Priority to DE19732322942 priority patent/DE2322942C3/en
Publication of JPS4910715A publication Critical patent/JPS4910715A/ja
Priority to US516665A priority patent/US3918089A/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G11B5/024—Erasing

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
  • Magnetic Heads (AREA)
JP5262072A 1972-05-26 1972-05-26 Pending JPS4910715A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5262072A JPS4910715A (en) 1972-05-26 1972-05-26
DE19732322942 DE2322942C3 (en) 1972-05-26 1973-05-07 Device for magnetic recording and reproduction of signals
US516665A US3918089A (en) 1972-05-26 1974-10-21 Apparatus for erasing magnetic records of the spiral scanning type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5262072A JPS4910715A (en) 1972-05-26 1972-05-26

Publications (1)

Publication Number Publication Date
JPS4910715A true JPS4910715A (en) 1974-01-30

Family

ID=12919837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5262072A Pending JPS4910715A (en) 1972-05-26 1972-05-26

Country Status (1)

Country Link
JP (1) JPS4910715A (en)

Also Published As

Publication number Publication date
DE2322942B2 (en) 1977-06-30
DE2322942A1 (en) 1973-12-13

Similar Documents

Publication Publication Date Title
FR2193864B1 (en)
FR2204084A1 (en)
JPS5428502B2 (en)
JPS4894611A (en)
JPS5316909B2 (en)
JPS4910715A (en)
JPS4963734A (en)
JPS4922323U (en)
JPS4897183U (en)
JPS4890345U (en)
CH582712A5 (en)
CH579757A5 (en)
CH599221A5 (en)
CH592291A5 (en)
CH591446A5 (en)
CH591402A5 (en)
CH590212A5 (en)
CH589136A5 (en)
CH588303A5 (en)
CH587794A5 (en)
CH587194A5 (en)
CH587054A5 (en)
CH584711A5 (en)
CH583282A5 (en)
CH578811A5 (en)