Bookbinding: process and apparatus – Apparatus – Edge binding apparatus
Reexamination Certificate
2003-12-26
2008-11-11
Banks, Derris H. (Department: 3725)
Bookbinding: process and apparatus
Apparatus
Edge binding apparatus
C412S033000, C412S009000
Reexamination Certificate
active
07448837
ABSTRACT:
In a bookbinding apparatus (1) comprising an adhesive tank (23) for retaining therein an adhesive melted by heat, a roller (24) ratatably supported with the adhesive tank so as to dip a lower portion thereof in the adhesive retained in the adhesive tank, for applying the adhesive to a sheet stack along a lateral edge thereof, and a holding unit (18) capable of holding the sheet stack, an adhesive tank carrier (76, 78), the movably constituted adhesive tank (23) and the roller (24) are disposed at a stand-by position located outside a longitudinal end face of the sheet stack held by the holding unit (18) in a stand-by stage so that the adhesive tank is contactlessly heated to melt the adhesive, and are moved together from the stand-by position in a longitudinal direction of the sheet stack substantially through an entire area under a back face thereof in a bookbinding stage.
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Banks Derris H.
Buchanan & Ingersoll & Rooney PC
Duplo Seiko Corporation
Williams Jamila
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