Axial center dispensing plastic sheet roll and method of use

Details Axial center dispensing plastic sheet roll and method of use Axial center dispensing plastic sheet roll and method of use

2006-06-27

2006-06-27

Rivera, William A. (Department: 3654)

Winding, tensioning, or guiding

Coil holder or support

Mounted coil holder or spindle

C242S160400, C242S167000, C242S528000

Reexamination Certificate

active

07066422

ABSTRACT:
An axial center plastic sheet roll with a coreless roll of multiple, discrete consecutive plastic sheets with an area of overlap on each other in the circumferential direction of the roll such that opposite edges of the sheets in sum total define the opposite ends of the roll. The plastic sheets at the area of overlap possess an electrostatic bond connecting the plastic sheets to one another. The sheets are dispensable from within the center of the roll in the axial direction such that removal of one sheet partially removes the next consecutive sheet. A method of dispensing including dispensing the products from within the center of the roll such that removal of one sheet partially removes the next consecutive sheet.

REFERENCES:
patent: 1819122 (1931-08-01), Resnati
patent: 4034928 (1977-07-01), McDonald et al.
patent: 4597494 (1986-07-01), Benoit
patent: 4688368 (1987-08-01), Honegger
patent: 4824425 (1989-04-01), Stock
patent: 4938608 (1990-07-01), Espinosa
patent: 5301889 (1994-04-01), Ball
patent: 5474208 (1995-12-01), Ball
patent: 5582362 (1996-12-01), Johnson et al.
patent: 5609269 (1997-03-01), Behnke et al.
patent: 5619840 (1997-04-01), Nyman et al.
patent: 5776289 (1998-07-01), Steidinger
patent: 6168558 (2001-01-01), Vinberg
patent: 6186436 (2001-02-01), Selle et al.
patent: 2002/0030135 (2002-03-01), Bartels et al.
Waverly Plastics promotional material, pp. 15-16, the “Savvy Sak” High Density Liners with coreless roll configuration and interleaved design for “one-at-a-time” dispensing convenience.
Shelton, Scott;Effects, Theory and Control of Static Electricity, reprinted fromBest's Safety Directory, 1982 by SIMCO, An Illinois Tool Works Company.
McMaster-Carr catalog pp. 1513-1514, Polyethylene Compactor Bags, Tear-Resistant Polyethylene Bags, Ployethylene Draw-Tape Bags, Polyethylene Hazardous Material and Biohazard Bags, Polyethylene Bags are offered in either perforated rolls or folded for dispensing; p. 1515, Recycled Plastic Bags.
Grainger catalog p. 2075 Specialty Trash Can Liners; p. 2076, ROL-OUT® Coreless Roll Liners and Tough Guy® Trash Can Liners; and p. 2077 ROL-OUT® Coreless Roll Liners and Tough Guy® Linear Low Coreless Roll & Flat Pack Can Liners.
Lab Safety Supply catalog pp. 2084-2086 Mobil® Low Density Can Liners, Heavey-Duty Waste Bags, HDPE Can Liners, Rubbermaid® Coreless Roll Polyliners, Low Density White Can Liners, 6-Mil, Extra-Tough Bags, Mobil® Hefty® Steel Sak® Liners, Clear Can Liners, Poly Drum Liners.
Industrial Material Handling and Industrial Catalog, Big River Equipment Co., Inc. 2002 Fall/Winter Catalog No. 209; Index: 368; p. 229 Poly Bags; p. 234, EconoMizer® Wipers and Scottcloth® Heavy-Duty Wipers with central top dispensing.

Affiliated with

Also associated with

Rating

Axial center dispensing plastic sheet roll and method of use does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Axial center dispensing plastic sheet roll and method of use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Axial center dispensing plastic sheet roll and method of use will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3665232