Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Means joining flexible indefinite length or endless bodies...
Reexamination Certificate
2005-12-27
2005-12-27
Osele, Mark A. (Department: 1734)
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
Means joining flexible indefinite length or endless bodies...
C156S157000, C156S159000, C156S502000, C156S505000, C242S552000, C242S553000, C242S556000
Reexamination Certificate
active
06978816
ABSTRACT:
An apparatus and method for splicing web materials. The apparatus comprises a first nip roller, a second nip roller and an adhesive roller. The apparatus further comprises a first wind up roller and a second wind up roller. The apparatus also comprises a pair of infeed web cutting elements, and a pair of outfeed web cutting elements. First and second webs are received from upstream web supplies. One web proceeds downstream and the other is wound on a wind up roller. Adhesive is applied to one web and the two webs together with the adhesive pass between the nip rollers. One web is separated between the upstream supply and the splice and the other is separated between the splice and the wind up roller. The splice may proceed downstream.
REFERENCES:
patent: 3896820 (1975-07-01), Ludszeweit et al.
patent: 3971524 (1976-07-01), Nudinger et al.
patent: 4100012 (1978-07-01), Meihofer et al.
patent: 4123314 (1978-10-01), Sundin
patent: 4233104 (1980-11-01), Fujishima et al.
patent: 4506842 (1985-03-01), Beck
patent: 4948061 (1990-08-01), Krimsky et al.
patent: 4995936 (1991-02-01), Cohn
patent: 5190234 (1993-03-01), Ezekiel
patent: 5253819 (1993-10-01), Butler, Jr.
patent: 5474252 (1995-12-01), Schmid
patent: 5618377 (1997-04-01), Kaneko et al.
patent: 5692698 (1997-12-01), Forbes
patent: 5697575 (1997-12-01), Moore et al.
patent: 5698060 (1997-12-01), Long
patent: 5709355 (1998-01-01), Kinnunen et al.
patent: 5975457 (1999-11-01), Forbes
patent: 6881289 (2005-04-01), Borderi et al.
patent: WO 2004/080869 (2004-09-01), None
Byrne Thomas Timothy
Franklin Thomas Edward
Lockwood Fredrick Edward
Mattheis David K.
Meyer Peter D.
Osele Mark A.
The Procter & Gamble & Company
Weirich David M.
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