Manufacturing container or tube from paper; or other manufacturi – Container making – Pliable container
Reexamination Certificate
2005-01-28
2008-01-15
Tawfik, Sameh H. (Department: 3721)
Manufacturing container or tube from paper; or other manufacturi
Container making
Pliable container
C493S429000, C493S446000, C156S164000
Reexamination Certificate
active
07318798
ABSTRACT:
An apparatus includes a first rotary disc, a plurality of folding plates mounted on a peripheral zone of the first rotary disc, a plurality of positive motion cams mounted on the peripheral zone of the first rotary disc so as to be interposed between the first rotary disc and the folding plates, a second rotary disc located on a side opposite to the first rotary disc and a plurality of auxiliary plates mounted on a peripheral zone of the second rotary disc. The folding plates and the auxiliary plates synchronously move into a contiguous diaper structure and simultaneously the guide arms move into a clearance between the guide blades so that opposite lateral zones of a crotch region may be held between the guide arms and the guide blades and thereby the crotch region may be tucked into the contiguous diaper structure.
REFERENCES:
patent: 1 177 782 (2002-02-01), None
patent: 05-031135 (1993-02-01), None
patent: 05-031136 (1993-02-01), None
patent: 05-042180 (1993-02-01), None
patent: 3021190 (1995-11-01), None
patent: 09-131364 (1997-05-01), None
Ninomiya Akihide
Shiomi Akihisa
Yamamoto Hiroki
Yano Takanori
Lowe Hauptman & Ham & Berner, LLP
Tawfik Sameh H.
Uni-Charm Co., Ltd.
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