Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the wordpress-seo domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /var/www/html/wp-includes/functions.php on line 6260 Sheet Material Shaping Apparatus - Nonwovens Industry
Patents

Sheet Material Shaping Apparatus

U.S. Patent No. 9,186,280 B2

Toyoshi Umebayashi, Osaka, Japan; and Takahiro Shimada, Osaka, Japan. Assigned to Zuiko Corporation, Osaka, Japan.
Filed: 11/7/12
Issued: 11/17/15

A sheet material shaping apparatus for forming predetermined three-dimensional shapes on a sheet material passing between at least a pair of shaping rolls disposed parallel to each other, the pair of shaping rolls respectively having, on circumferential surfaces thereof, recessed and protruding shapes that mesh with each other at a face-to-face position, wherein at least either one of rotating shafts of the pair of shaping rolls is cooperatively coupled with a rotational driving means through an eccentric coupling. 

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