FLOPPY DISC DRIVE DEVICE

FLOPPY DISC DRIVE DEVICE

PURPOSE:To prevent an unstable reproducing signal at closing of a magnetic head, by contacting the 1st magnetic head preceding to the 2nd magnetic head, in clipping a magnetic recording medium with two magnetic heads. CONSTITUTION:In a both side type floppy disc device magnetic head, a pair of magne...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: MORIBE YOSHIHIRO
Format: Patent
Sprache:eng
Schlagworte:
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Beschreibung
Zusammenfassung:PURPOSE:To prevent an unstable reproducing signal at closing of a magnetic head, by contacting the 1st magnetic head preceding to the 2nd magnetic head, in clipping a magnetic recording medium with two magnetic heads. CONSTITUTION:In a both side type floppy disc device magnetic head, a pair of magnetic head cores 15 and 16 are elastically supported to a fixed side swing arm 17 and an elastic support side swing arm 18 via a fixed and load spring 19. The swing arm 17 is provided with a hook 14, and a cam 20 provided with the swing arms 17 and 18 is moved by vertically driving the hook externally to open and close the fixed side swing arm 18 by both functions.