Method and apparatus for laminating image-bearing media

Details Method and apparatus for laminating image-bearing media Method and apparatus for laminating image-bearing media

1995-09-19

1998-03-17

Sells, James

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156555, 100 93RP, 100176, 492 27, 492 56, B32B 3104

Patent

active

057282528

ABSTRACT:
A laminating roll for laminating a layer of protective coating to an image-bearing layer, has a generally cylindrical metallic core and a generally cylindrical compliant and resilient covering surrounding the core. The core and covering both having positive crowns such that the diameter of the outer surfaces of the core and covering measured at central portions thereof are respectively greater than the diameters measured at end portions thereof. The differences between the diameters of the core at central and end portions of the core is greater than that of the covering. The thickness of the covering increases from the center to the ends of the roll.

REFERENCES:
patent: 1619371 (1927-03-01), Rogers et al.
patent: 2230289 (1941-02-01), Dodge
patent: 2689392 (1954-09-01), Robertson
patent: 2947130 (1960-08-01), Everett
patent: 2960749 (1960-11-01), Robertson et al.
patent: 2996784 (1961-08-01), Young
patent: 3012301 (1961-12-01), Rogers et al.
patent: 3097590 (1963-07-01), Justus
patent: 3308519 (1967-03-01), Westgate
patent: 3395636 (1968-08-01), Hess
patent: 3451112 (1969-06-01), Karmell et al.
patent: 3604087 (1971-09-01), Beck
patent: 3665572 (1972-05-01), Robertson
patent: 3678846 (1972-07-01), Bjorkegren
patent: 3783481 (1974-01-01), Gallant
patent: 4192229 (1980-03-01), Tsunoi et al.
patent: 4305191 (1981-12-01), Enomoto
patent: 4449278 (1984-05-01), Geyken et al.
patent: 4682878 (1987-07-01), Takizawa et al.
patent: 4800742 (1989-01-01), Feldmann et al.
patent: 4856313 (1989-08-01), Miura et al.
patent: 4860416 (1989-08-01), Masui et al.
patent: 4870731 (1989-10-01), Yano
patent: 4930202 (1990-06-01), Yano
patent: 4943831 (1990-07-01), Geraets et al.
patent: 4998333 (1991-03-01), Skytta
patent: 5130754 (1992-07-01), Hishikawa
patent: 5195430 (1993-03-01), Rise
patent: 5253026 (1993-10-01), Tamary
patent: 5319430 (1994-06-01), DeBolt et al.
patent: 5356507 (1994-10-01), Wojtanowitsch et al.
patent: 5411444 (1995-05-01), Nakamura
"Tractive Rolling of Tyred Cylinders," D. Nowell and D.A. Hills, International Journal of Mechanical Science, vol. 30, 1988, pp. 945-957.
"An Elastic Strip in Plane Rolling Contact," R. H. Bentall and K.L. Johnson, International Journal of Mechanical Science, vol. 10, 1968, pp. 637-663.

Affiliated with

Also associated with

Rating

Method and apparatus for laminating image-bearing media does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for laminating image-bearing media, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for laminating image-bearing media will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-954522