Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1977-06-14
1979-07-17
Wityshyn, Michael G.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
24 73LF, 24201HE, 24203R, 112407, 156 88, 156251, 156289, A41F 100, B29C 2708
Patent
active
041614208
ABSTRACT:
Brassiere tapes having a body portion and a pair of overlapping tabs extending outwardly therefrom are manufactured by providing a continuous strip of the tape material having elements spaced there along and layers at least in the body portion-forming part thereof. The material is weldable with ultrasonic vibratory energy, and the tabs are separated physically from each other while simultaneously maintained in acoustical energy coupling relation to each other, such that the individual layers of material in the strip are welded together across the body portion of a tape defined thereby and the tabs are individually welded along an edge but not welded together when interposed between an ultrasonically vibrating horn and an anvil. The strip is advanced on an intermittent basis between the horn and the anvil by the elements for continuously producing tapes having a desired number of elements thereon. The separating of the tabs is obtained by interposing an insulation element of material characterized in that it does not bond to the material under ultrasonic vibration but simultaneously permits the vibratory energy to be transmitted therethrough.
REFERENCES:
patent: 2364870 (1944-12-01), Otto
patent: 2440664 (1948-04-01), Irons
patent: 2728439 (1955-12-01), Murphy et al.
patent: 2861276 (1958-11-01), Alfandre
patent: 2898257 (1959-08-01), Carver
patent: 3530813 (1970-09-01), Roseman
patent: 3776804 (1973-12-01), Monahan et al.
patent: 3817802 (1974-06-01), Meyer
patent: 3859150 (1975-01-01), Van Amberg
patent: 3874975 (1975-04-01), Lagain
patent: 4025374 (1977-05-01), Spindler et al.
Clarke Robert A.
Kuhl Peter J.
Paschke Richard H.
Cavitron Corporation
Evans William R.
Skolnik Robert M.
Wityshyn Michael G.
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