Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1987-10-06
1990-05-01
Ball, Michael W.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
5482, 156215, 156292, 156300, 1563066, 600 15, A61B 1752, B29C 5302, B29C 6518
Patent
active
049215604
ABSTRACT:
A method for fixing a plurality of permanent magnets to an inner cover of bedclothing such as a comforter filled with down and the like comprises the steps of: providing a patch assuming a suitable shape such as a circular shape and the like; applying a bonding-agent sheet to the patch; fixing temporarily a permanent magnet to a center of the bonding-agent sheet to prepare an assembly consisting of the patch, the bonding-agent sheet and the permanent magnet; placing the assembly on a cover of bedclothing in a condition in which the permanent magnet of the assembly abuts on the cover of bedclothing; placing a platen having a hole for receiving the permanent magnet of the assembly therein on the assembly; heating the platen to melt the bonding-agent sheet of the assembly so as to bond the path of the assembly to the cover of bedclothing.
REFERENCES:
patent: 272904 (1883-02-01), Russell
patent: 1838102 (1931-12-01), McGovern
patent: 2521984 (1950-09-01), Lang
patent: 2681877 (1954-06-01), Seymour
patent: 3520754 (1970-07-01), Scholl et al.
patent: 3984272 (1976-10-01), Teed
patent: 4143435 (1979-03-01), Masuda
patent: 4162672 (1979-07-01), Yazaki
patent: 4330892 (1982-05-01), Fukushima
patent: 4358495 (1982-11-01), Parker
patent: 4391270 (1983-07-01), Uragami
patent: 4509219 (1985-04-01), Yagi
patent: 4587956 (1986-05-01), Griffin et al.
patent: 4652481 (1987-03-01), Sjoberg
patent: 4664736 (1987-05-01), Faasse
Ball Michael W.
J. L. S. Corp.
Maki Steven D.
LandOfFree
Method for fixing permanent magnets to cover of bedclothing 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 for fixing permanent magnets to cover of bedclothing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for fixing permanent magnets to cover of bedclothing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-827605