Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2011-03-15
2011-03-15
Aftergut, Jeff H (Department: 1746)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C156S163000, C156S164000, C156S229000, C156S494000, C156S495000, C156S496000
Reexamination Certificate
active
07905970
ABSTRACT:
An apparatus and method for separating a multi-strand elastic feed (1) comprising: an apparatus for separating a multi-strand elastic feed (1) comprising: a feed roll (2); a series of pins (3) for separating the feed located downstream from the feed roll said series extending laterally to the machine direction (9), the series comprising a first feed pin (4) and a subsequent set of separator pins (5); and wherein the spacing of the pins in the series is such that the separation of adjacent pins in the cross direction is less than the diameter of a separator pin, wherein in use, the multi-strand elastic feed is threaded manually around the feed pin and is then separated such that the strands pass around the separator pins in a direction opposite to that traveled round the feed pin with the result that the multi-strand elastic feed is separated into strands separated in the cross direction and a tensioning means to facilitate the initial threading of the feed around the pins; and a means for passing the separated strands directly for further processing (8) for incorporation into a laminate.
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Aftergut Jeff H
Sughrue & Mion, PLLC
The Moore Company
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