Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1991-04-16
1992-10-27
Ball, Michael W.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156213, 156214, 156245, 156293, 1563031, 264 467, 297DIG1, B32B 330, B32B 3104
Patent
active
051586347
ABSTRACT:
A method of assembling a vehicle seat by bonding adhesively a trim cover assembly to a preformed foam cushion member. In the assemblage, a location board having a serrated part on its side is sewn to the trim cover assembly such that the serrated part projects from the reverse surface of cover assembly, and such assembly is turned over and placed on a lower die having a location groove which includes a vertically curved part. The location board is fitted and bent vertically along such location groove, which permits bonding of the cover assembly neatly over the uneven surface of cushion member, without slack and wrinkles, when pressing the cushion member against the cover assembly by means of an upper die.
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patent: 4609226 (1986-09-01), Yoshizawa
patent: 4656086 (1987-04-01), Bowers et al.
patent: 4699427 (1987-10-01), Kobayashi
patent: 4840430 (1989-06-01), Shimada
patent: 4929304 (1990-05-01), Urai et al.
patent: 5000515 (1991-03-01), Deview
Ball Michael W.
Tachi-S Co. Ltd.
Yoder Michele K.
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