Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With cutting – punching – piercing – severing – or tearing
Reexamination Certificate
2011-04-19
2011-04-19
Osele, Mark A (Department: 1745)
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With cutting, punching, piercing, severing, or tearing
C156S517000, C156S250000, C156S252000, C156S253000, C053S136400
Reexamination Certificate
active
07926536
ABSTRACT:
A spring tension control system for the front and rear application roller arms, and for the sealing tape application rollers mounted thereon, of a tape cartridge assembly of a case sealing machine comprises a first spring-biasing mechanism to control the disposition and movement of the front and rear application roller arms upon which are respectively mounted the front and rear case sealing tape application rollers for applying the sealing tape to the vertically oriented front and rear surface portions of the case. In addition, there is also provided a second spring biasing mechanism which operatively cooperates with the first spring biasing mechanism so as to effectively impart an enhanced amount of tension and speed to the rear case sealing application roller in order to achieve enhanced case sealing processing speeds.
REFERENCES:
patent: 2799419 (1957-07-01), Scheib
patent: 4640731 (1987-02-01), Lerner et al.
patent: 6571848 (2003-06-01), Tsuken et al.
Fox Bryce J.
Menta William J.
Caillouet Christopher C
Illinois Tool Works Inc.
Law Offices of Steven W. Weinrieb
Osele Mark A
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