BE659758A - Support cylindrique rotatif portant des parties de circuits de têtes de magnétophone ou de videoscope et son procédé de fabrication - Google Patents

Support cylindrique rotatif portant des parties de circuits de têtes de magnétophone ou de videoscope et son procédé de fabrication

Info

Publication number
BE659758A
BE659758A BE659758A BE659758A BE659758A BE 659758 A BE659758 A BE 659758A BE 659758 A BE659758 A BE 659758A BE 659758 A BE659758 A BE 659758A BE 659758 A BE659758 A BE 659758A
Authority
BE
Belgium
Prior art keywords
videoscope
manufacturing
tape recorder
cylindrical support
rotating cylindrical
Prior art date
Application number
BE659758A
Other languages
English (en)
Original Assignee
Philips 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
Application filed by Philips Nv filed Critical Philips Nv
Publication of BE659758A publication Critical patent/BE659758A/fr

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
    • G11B5/48—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
    • G11B5/52—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 simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
BE659758A 1964-02-15 1965-02-15 Support cylindrique rotatif portant des parties de circuits de têtes de magnétophone ou de videoscope et son procédé de fabrication BE659758A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL646401387A NL147871B (nl) 1964-02-15 1964-02-15 Werkwijze voor het vervaardigen van een in bedrijf roterende, cilindervormige kopschijf met een aantal langs haar omtrek verdeelde overdrachtsspleten, en kopschijf vervaardigd volgens deze werkwijze.

Publications (1)

Publication Number Publication Date
BE659758A true BE659758A (fr) 1965-08-17

Family

ID=19789299

Family Applications (1)

Application Number Title Priority Date Filing Date
BE659758A BE659758A (fr) 1964-02-15 1965-02-15 Support cylindrique rotatif portant des parties de circuits de têtes de magnétophone ou de videoscope et son procédé de fabrication

Country Status (9)

Country Link
AT (1) AT253581B (fr)
BE (1) BE659758A (fr)
CH (1) CH432873A (fr)
DE (1) DE1474413C3 (fr)
DK (1) DK109714C (fr)
ES (1) ES309320A1 (fr)
NL (1) NL147871B (fr)
NO (1) NO115475B (fr)
SE (1) SE218740C1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509084A (en) * 1981-05-11 1985-04-02 Tokyo Shibaura Denki Kabushiki Kaisha Rotary magnetic head

Also Published As

Publication number Publication date
NL147871B (nl) 1975-11-17
SE218740C1 (sv) 1968-02-13
ES309320A1 (es) 1965-04-16
DE1474413C3 (de) 1975-08-21
NO115475B (no) 1968-10-14
DK109714C (da) 1968-06-17
AT253581B (de) 1967-04-10
CH432873A (de) 1967-03-31
DE1474413B2 (de) 1975-01-02
NL6401387A (nl) 1965-08-16
DE1474413A1 (de) 1969-10-23

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