Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With bending – folding – winding – or wrapping means
Patent
1980-09-19
1982-07-27
Simmons, David A.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With bending, folding, winding, or wrapping means
156461, 156196, 226 96, B65H 1728
Patent
active
043415857
ABSTRACT:
Devices for deforming tape backings and which thereby impart a curl to adhesive tapes are described. One type of device comprises means whereby a tape backing is deformed as the tape is bent back upon itself at an angle as it detaches from a roller to which it has been adhered. An alternative type of device comprises means whereby a tape backing is deformed as the tape is deformed into grooves on a fluted roller.
REFERENCES:
patent: 2684240 (1954-07-01), Lindsey
patent: 2769633 (1956-11-01), Krueger
patent: 3308750 (1967-03-01), Voegelin
patent: 3472724 (1969-10-01), Casey
DE Neui Richard P.
Patterson Richard A.
Seabold Thomas W.
Alexander Cruzan
Huebsch William L.
Minnesota Mining and Manufacturing Company
Sell Donald M.
Simmons David A.
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