Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With cutting – punching – piercing – severing – or tearing
Reexamination Certificate
2005-09-20
2005-09-20
Fiorilla, Chris (Department: 1734)
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With cutting, punching, piercing, severing, or tearing
C156S577000, C156S579000, C206S411000, C242S160400, C242S170000, C242S171000, C242S588600
Reexamination Certificate
active
06945298
ABSTRACT:
The device has a roll (1) of a carrier strip (2) holding pieces (3) of two sided adhesive tape and wound on a hub (5) with an outer radius and provided with a circular cogging (6), a support (7) for the roll (1) comprising a stub shaft (9) with a direction of axis around which the roll rotates when dispensing tape pieces (3), a brake pawl (23) for engagement with the circular cogging (6), a pressure base (15) being in connection with the brake pawl (23) such that the engagement of the brake pawl (23) with the cogging (6) is released by pressure on the pressure base (15), a peripheral wall (10) extending along a part of the periphery of the roll (1), and a path for the carrier strip (2) extending past the pressure base (15) and along a part of the outside of the peripheral wall (11), the pressure base (15) comprising an outer sliding surface (16, 17) defining a part of the path for the carrier strip (2) with the two sided adhesive tape where the path at the pressure base (15) comprises a portion with a relative sharp curve (18) with a radius of curvature being essentially smaller than the outer radius of the hub. The two sided adhesive tape (3) is of a relatively rigid material, the two sided adhesive tape (3) being separated from the carrier strip (2) when the latter passes said relatively sharp curve (18) during advance.
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Disclosure of “3L Tape Runner” (Figs. 1-9).
3L - Ludvigsen A/S
Fiorilla Chris
Hawkins Cheryl N.
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