Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Automatic and/or material-triggered control
Reexamination Certificate
2005-04-26
2005-04-26
Fiorilla, Chris (Department: 1734)
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
Automatic and/or material-triggered control
C156S354000, C156S364000, C156S521000, C156S555000, C156S556000
Reexamination Certificate
active
06883573
ABSTRACT:
In a lamination system for laminating a film with a heat adhesive layer on at least a surface of a plastic card applying heat and pressure by heat rollers, each of two rectification devices for rectifying warp in the laminated card is provided independently of each other, at the downstream of the heat rollers, respectively along each of sides of the card along card transfer direction. Each of the rectification devices comprises a pair of rotatable rollers.
REFERENCES:
patent: 5414503 (1995-05-01), Siegel et al.
patent: 5783024 (1998-07-01), Forkert
patent: 6244319 (2001-06-01), Maynard et al.
patent: 6484780 (2002-11-01), Ashley et al.
Kawamata Shunichi
Sasaki Naotaka
Shoji Kensuke
Sugaya Kenji
Birch & Stewart Kolasch & Birch, LLP
Hawkins Cheryl N.
Japan Servo Co. Ltd.
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