Absorbent article manufacturing apparatus and method for modifying manufacturing apparatus
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United States of America Patent
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Oct 22, 2019
Grant Date -
Aug 11, 2016
app pub date -
Sep 22, 2014
filing date -
Oct 18, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An absorbent article manufacturing apparatus includes: a first conveying route that is arranged in a straight line along a first direction in plan view; a plurality of processing devices that process an intermediate product of an absorbent article that is conveyed along the first conveying route; and a heating unit that restores bulk of a non-woven fabric through heating the non-woven fabric by blowing hot air onto the non-woven fabric while conveying the non-woven fabric along a direction in which the non-woven fabric is continuous, the non-woven fabric being a strip shape and serving as a part of the absorbent article. In a case where a direction that intersects the first direction in plan view is set as a second direction, the heating unit is arranged in one of a position that is directly above the first conveying route and a position that is displaced from the first conveying route to the second direction.
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