Package for a roll

Special receptacle or package – For roll or reel – Flaccid wrapper

Reexamination Certificate

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Details

C206S414000

Reexamination Certificate

active

06264031

ABSTRACT:

BACKGROUND OF THE INVENTION
The present invention relates generally to a package for a roll. More specifically, the invention is directed to a package including layers of materials positioned over the outer surface of the roll.
It has been found that there is a need for a package for a roll that is moisture resistant, easy to stack and is relatively fire resistant. The present invention satisfies this need.
SUMMARY OF THE INVENTION
The present invention is a package including a roll, such as a paper roll, having a longitudinal axis, a pair of spaced ends and an outer surface extending between the ends and radially spaced from the axis. The package includes an inner layer positioned over the outer surface in a direction substantially parallel to the axis. A middle layer is positioned over the inner layer in a direction substantially perpendicular to the axis. The middle layer is a paper material. The package includes an outer layer positioned over the middle layer in a direction substantially perpendicular to the axis.
The primary object of the present invention is to provide a package that is moisture resistant.
An important object of the present invention is to provide a package that is easy to stack.
An important object of the present invention is to provide a package that is relatively fire resistant.
Other objects and advantages of the present invention will become apparent to those skilled in the art upon a review of the following detailed description of the preferred embodiments and the accompanying drawings.


REFERENCES:
patent: 2067111 (1937-01-01), Aberle
patent: 2250875 (1941-07-01), McConnell
patent: 3895711 (1975-07-01), Hiltunen et al.
patent: 3924375 (1975-12-01), Brenner et al.
patent: 4235062 (1980-11-01), Lancaster, III et al.
patent: 4281500 (1981-08-01), Mueller et al.
patent: 4736567 (1988-04-01), Pienta
patent: 4746011 (1988-05-01), McNair, Jr. et al.
patent: 4882892 (1989-11-01), Pienta
patent: 4884385 (1989-12-01), Mushinski et al.
patent: 4886167 (1989-12-01), Dearwester
patent: 4936459 (1990-06-01), Mushinski et al.
patent: 5007538 (1991-04-01), Mushinski et al.
patent: 5046298 (1991-09-01), Norkoski et al.
patent: 5090566 (1992-02-01), Yount
patent: 5131209 (1992-07-01), Schreiber et al.
patent: 5346067 (1994-09-01), Haufe et al.
patent: 5366085 (1994-11-01), Kewin
patent: 5487255 (1996-01-01), Soderberg
patent: 5850918 (1998-12-01), Pienta
patent: 5873464 (1999-02-01), Haley
patent: 5890591 (1999-04-01), Pienta
patent: 41 37 448 A1 (1993-05-01), None
patent: 0519 672 A1 (1992-12-01), None
patent: WO 92/17371 (1992-10-01), None
patent: WO 98/57854 (1998-12-01), None
Film Roll Wrapping with AutoWrappers Brochure, published by Automatic Handling, undated.
Mark McCready, Automatic Handling's innovative Philosophy Keeps it Rolling Along, Nov. 1989, pp. 28-30.
Zero-in on Zero Damage! pamphlet, published by Automatic Handling, Jan. 1996.
Stop Roll Damage! pamphlet, published by Automatic Handling, Apr. 1996.
Ten Steps to Zero Roll Damage advertisement, Converting Today, Jun. 1996.
Trancel Combination Roll Wrapping System Brochure, published by Trancel, Inc., undated.
Heavy Duty Wrap and Roll pamphlet, published by Teno, undated.
Film Roll Wrapping Colutions for the Pulp and Paper Industry by Mechadyne Engineering & Machine, Sep. 1994.
Drautzburg R: “Neue Verpackungstechnologie in der Coilverpackung” Stahl und Eisen, vol. 112, No. 7, Jul. 15, 1992, pp. 47-48.

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