Semi-automatic book sewing machine
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United States of America Patent
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-
Aug 2, 2016
Grant Date -
May 5, 2016
app pub date -
Nov 4, 2014
filing date -
Nov 4, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A semi-automatic book sewing machine comprises a base and an actuation device, wherein the actuation device comprises: a mobile platform glidingly contacts a base; a rotary drum driven to spin locally by a motor; a bottom panel installed on the mobile platform's bottom and having a panel fixture block at one side; a manual adjustment kit used in driving the mobile platform and the bottom panel for displacement; two slip joint plates glidingly contacting the base and the mobile platform; a linkage connected between two slip joint plates; at least a push-pull member connected to the linkage for outward and inward movements back and forth; a binder plate pivotally fitted at the linkage and communicating with the push-pull members for pivotal compression and separation under the effect of the push-pull members.
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Family
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Cited Art Landscape
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