FR1537327A - Tape recorder head for recording and erasing - Google Patents

Tape recorder head for recording and erasing

Info

Publication number
FR1537327A
FR1537327A FR121104A FR121104A FR1537327A FR 1537327 A FR1537327 A FR 1537327A FR 121104 A FR121104 A FR 121104A FR 121104 A FR121104 A FR 121104A FR 1537327 A FR1537327 A FR 1537327A
Authority
FR
France
Prior art keywords
erasing
recording
tape recorder
recorder head
head
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
FR121104A
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 NL6613007.A external-priority patent/NL156849B/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR121104A priority Critical patent/FR1537327A/en
Application granted granted Critical
Publication of FR1537327A publication Critical patent/FR1537327A/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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR121104A 1966-09-15 1967-09-15 Tape recorder head for recording and erasing Expired FR1537327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR121104A FR1537327A (en) 1966-09-15 1967-09-15 Tape recorder head for recording and erasing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6613007.A NL156849B (en) 1966-09-15 1966-09-15 MAGNETIC WRITE-READ ERASHEAD.
FR121104A FR1537327A (en) 1966-09-15 1967-09-15 Tape recorder head for recording and erasing

Publications (1)

Publication Number Publication Date
FR1537327A true FR1537327A (en) 1968-08-23

Family

ID=26179462

Family Applications (1)

Application Number Title Priority Date Filing Date
FR121104A Expired FR1537327A (en) 1966-09-15 1967-09-15 Tape recorder head for recording and erasing

Country Status (1)

Country Link
FR (1) FR1537327A (en)

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