Method and apparatus for making banded smoking article wrappers

Details Method and apparatus for making banded smoking article wrappers Method and apparatus for making banded smoking article wrappers

1993-03-16

1994-08-30

Jones, W. Gary

Paper making and fiber liberation

Processes and products

Cigarette paper

162109, 118213, 118301, 427350, 427280, 427282, D21H 1500

Patent

active

053424840

ABSTRACT:
A method and apparatus for making banded smoking article wrappers is provided. The apparatus includes a cylindrical rotating applicator that has alternating regions of mesh material and regions of solid material on its outside surface. The applicator allows repetitive patterns of additional slurry to be applied to a continuous web of paper so that the basis weight of the paper is repetitively increased. Such paper, when incorporated into a smoking article, modifies the burn rate characteristics of the article.

REFERENCES:
patent: 2728685 (1955-12-01), Muench
patent: 2792780 (1957-05-01), Jacob
patent: 3102046 (1963-08-01), Bushey
patent: 3108560 (1963-10-01), Bowne
patent: 3143065 (1964-08-01), Warczak
patent: 4166368 (1979-09-01), Beninca et al.
patent: 4209553 (1980-06-01), Greenberg
patent: 4562099 (1985-12-01), Hinchcliffe
patent: 4604966 (1986-08-01), Kohn
patent: 4680199 (1987-07-01), Vontell et al.
patent: 5196063 (1993-03-01), Ludwig

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