Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1994-11-22
2000-10-10
Dixon, Merrick
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428202, 428203, 428192, 428189, 428119, B32B 300
Patent
active
061299774
ABSTRACT:
A tape roll structure which includes a tape having adhesive on one face, and the tape can be pulled off a tape roll and cut into segments of varying lengths. The tape is provided with a paper tape or coating on one or both sides for receiving written indicia, and which becomes part of a tape segment. Thus, once a tape segment has been attached by adhesive to a marginal edge of a sheet, written indicia can be written on the paper tape or coating so that a tab is immediately formed on a sheet. In a preferred embodiment, a pair of tape rolls are mounted in a shell, and one of the tape rolls carries a paper tape and the other tape roll carries adhesive tape. When the two tapes are pulled from their rolls, the paper tape moves into bonded engagement with one-half of the adhesive tape of the other roll. Then the tapes are cut into a segment and bonded to the sheet to which a tab is to be mounted.
REFERENCES:
patent: 1883421 (1932-10-01), Stevens
patent: 2142194 (1939-01-01), Karfiol
patent: 2170147 (1939-08-01), Lane
patent: 2307406 (1943-01-01), Howard
patent: 2346219 (1944-04-01), Johnson
patent: 2808358 (1957-10-01), Masse
patent: 3001306 (1961-09-01), Wilkinson
patent: 3032181 (1962-05-01), Hutter et al.
patent: 3193433 (1965-07-01), Tillotson
patent: 3444635 (1969-05-01), Setzler
patent: 3747242 (1973-07-01), Heimann
patent: 4223058 (1980-09-01), Citron
patent: 4617199 (1986-10-01), Galli et al.
patent: 4680210 (1987-07-01), Corcoran
patent: 4907825 (1990-03-01), Miles et al.
patent: 5040713 (1991-08-01), Wang et al.
patent: 5090565 (1992-02-01), Wang
patent: 5153043 (1992-10-01), Wang
3M Innovative Properties Company
Dixon Merrick
Hakamaki Michaele A.
LandOfFree
Tape roll structure for use in making marginal edge tabs for she does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tape roll structure for use in making marginal edge tabs for she, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tape roll structure for use in making marginal edge tabs for she will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2254703