Method for forming pressure seal with interrupted sealing wheel

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

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Details

156292, 1563063, 1563066, 156553, B32B 3120

Patent

active

055274161

ABSTRACT:
Apparatus and related method for activating pressure sensitive adhesive on predetermined portions of a first sheet in order to fasten the first sheet to a second sheet are provided which include at least one sealer wheel formed with an interrupted surface pattern for applying pressure along the adhesive to effect a rhythmically interrupted sequence of sealed spots between the first and second sheets.

REFERENCES:
patent: 2190413 (1940-02-01), Davidson
patent: 2234223 (1941-03-01), Ball
patent: 2331054 (1943-10-01), Shively
patent: 2362819 (1956-05-01), Hinchey
patent: 2746221 (1956-05-01), Rovan et al.
patent: 3006257 (1961-10-01), Orsini
patent: 3068933 (1962-12-01), Klar
patent: 3258385 (1966-06-01), Lake
patent: 3285800 (1966-11-01), Bartell et al.
patent: 3320109 (1967-05-01), Braner
patent: 3350988 (1967-11-01), Schultz
patent: 3449196 (1969-06-01), Yumoto et al.
patent: 3527632 (1970-09-01), Holes et al.
patent: 3540970 (1970-11-01), Huntwork
patent: 3727908 (1973-04-01), Whitesell et al.
patent: 3749631 (1973-07-01), Batchelder et al.
patent: 3953272 (1976-04-01), Webber
patent: 4030960 (1977-06-01), Pratt
patent: 4033807 (1977-07-01), Neill et al.
patent: 4035984 (1977-07-01), Gerlach
patent: 4085560 (1978-04-01), McClosky
patent: 4280865 (1981-07-01), Simonton
patent: 4325773 (1982-04-01), Schulz
patent: 4343129 (1982-08-01), Gunther
patent: 4350555 (1982-09-01), Popoff
patent: 4461661 (1984-07-01), Fabel
patent: 4466228 (1984-08-01), Gess
patent: 4540458 (1985-09-01), Baughman et al.
patent: 4557377 (1985-12-01), Maloney
patent: 4768411 (1988-09-01), Su
patent: 4826475 (1989-05-01), Eweryd
patent: 4861414 (1989-08-01), Vogan
patent: 4919738 (1990-04-01), Ball et al.

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