Manufacturing container or tube from paper; or other manufacturi – Container making – Rigid container
Patent
1996-05-15
1998-06-16
Hail, III, Joseph J.
Manufacturing container or tube from paper; or other manufacturi
Container making
Rigid container
493132, 493332, 493333, 493337, 427288, B31B 162
Patent
active
057661219
ABSTRACT:
A method and an apparatus for making packets from packaging sheets, especially for cigarettes or the like, which method involves folding or wrapping a preshaped packaging sheet (1), for example of paper or carton board, the packaging sheet (1) having parts (101, 101', 201, 201') for laying over each other, to at least one of which contact surfaces the adhesive is applied in order to fix the parts to each other. In order to fix the parts (101, 101', 201, 201') to each other a cold adhesive is used, that is an adhesive which is fluid at ambient temperature, whereas in order to hold said parts (101, 101', 201, 201') laid over each other in the formed condition of the packet, while the cold adhesive is drying, at least one spot of adhesive consisting of a hotmelt adhesive is applied to at least one of the opposing surfaces of at least one of the associated parts (101, 101', 201, 201') and in an area (17) not coinciding with the area (16) to which the cold adhesive is applied.
REFERENCES:
patent: 2237346 (1941-04-01), Gilfillan
patent: 2776224 (1957-01-01), Cote
patent: 2912908 (1959-11-01), Crane et al.
patent: 3364055 (1968-01-01), Nelson
patent: 3756842 (1973-09-01), Meyers et al.
patent: 3802325 (1974-04-01), Bardenhagen et al.
patent: 3878771 (1975-04-01), Malcolm
patent: 3902406 (1975-09-01), Reichert
patent: 3987753 (1976-10-01), Seragnoli
patent: 4157058 (1979-06-01), Vogel
patent: 4294642 (1981-10-01), Focke et al.
patent: 4314643 (1982-02-01), Forbes, Jr.
patent: 4487596 (1984-12-01), Livens et al.
patent: 4514181 (1985-04-01), Hughes
patent: 4608038 (1986-08-01), Virta et al.
patent: 4708704 (1987-11-01), Focke et al.
patent: 4715847 (1987-12-01), Focke et al.
patent: 4742955 (1988-05-01), Focke et al.
patent: 4838846 (1989-06-01), Focke et al.
patent: 4843798 (1989-07-01), Focke et al.
patent: 4865679 (1989-09-01), Gamberini et al.
patent: 4949841 (1990-08-01), Focke et al.
patent: 5053254 (1991-10-01), Billeter
patent: 5092516 (1992-03-01), Kastanek
patent: 5113638 (1992-05-01), Focke et al.
patent: 5205807 (1993-04-01), Adams, Jr. et al.
patent: 5385526 (1995-01-01), Sigrist et al.
patent: 5462223 (1995-10-01), Focke et al.
Ark Darren
Hail III Joseph J.
Sasib S.p.A.
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