Printing head for a printer
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United States of America Patent
Stats
-
Jul 19, 1983
Grant Date -
N/A
app pub date -
Nov 24, 1981
filing date -
Nov 25, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A permanent magnet type printing head for an impact dot printer wherein a plate spring hammer has a hammer tip provided on one side thereof, and an attracting magnetic pole provided with a releasing electromagnetic coil arranged on the side opposite said hammer, wherein an armature is provided on the upper surface of the plate spring hammer instead of providing same on the same side of a magnetic pole, and wherein an arm of a yoke constituting a main magnetic path is provided on the plate spring hammer, and the magnetic pole is positioned between the hammer tip and the armature.
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Cited Art Landscape
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