Metal working – Method of mechanical manufacture – Assembling or joining
Reexamination Certificate
2006-05-30
2006-05-30
Omgba, Essama (Department: 3726)
Metal working
Method of mechanical manufacture
Assembling or joining
C029S235000, C053S576000, C452S024000, C452S021000, C452S033000, C138S118100
Reexamination Certificate
active
07051415
ABSTRACT:
An apparatus and method for shirring netting onto a netting tube. A second tube is placed over and coaxially to the netting tube and netting is stretched over the second tube. The two tubes are caused to move in a reciprocating manner through a plurality of spring-loaded fingers, which allow the netting to pass on the downstroke and hold the netting on the upstroke. As the two tubes move, the netting is pulled over the second tube and shirred onto the netting tube. An annular space formed by a tube ring placed between the netting tube and the second tube causes the netting to shir in multiple, neatly aligned layers.
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Haschke Eggo
Pinto Robert
Omgba Essama
Poly-Clip System Corp.
Trexler, Bushnell Giangiorgi, Blackstone & Marr, Ltd.
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