Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With cutting – punching – piercing – severing – or tearing
Patent
1979-01-05
1981-03-17
Wityshyn, Michael G.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With cutting, punching, piercing, severing, or tearing
156537, 156543, 1565801, 1565802, B29C 2708, B32B 3118
Patent
active
042565294
ABSTRACT:
Brassiere tapes having a body portion and a pair of overlapping tabs extending outwardly therefrom are manufactured by providing a continuous strip of material for the tapes having fastener elements spaced along the strip and layers in the body portion and in each of the tabs weldable with ultrasonic vibratory energy. The tabs are separated physically from each other such that the individual layers in the strip may be simultaneously severed and welded across the body portion and the tabs when interposed between ultrasonically vibrating horn and anvil devices, except that the tabs which are physically separated from each other are not welded to each other. Compliant means for mounting of the anvil is provided so that the cutting edge for severing the tapes from the strip which is associated with the anvil is not readily dulled by the repetitive contacting engagement of the horn and anvil surfaces in the operative position. Advancing the strip between the horn and the anvil is accomplished by means of the elements on the strip for continuously producing tapes having a desired number of elements thereon.
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: 3272682 (1966-09-01), Balamuth et al.
patent: 3439392 (1969-04-01), McNab, Jr.
patent: 3505136 (1970-04-01), Attwood
patent: 3530813 (1970-09-01), Roseman et al.
patent: 3649421 (1972-03-01), Berleyoung
patent: 3654041 (1972-04-01), Wysong
patent: 3765589 (1973-10-01), Walrauen et al.
patent: 3776804 (1973-12-01), Monahan et al.
patent: 3817802 (1974-06-01), Meyer
patent: 3859150 (1975-01-01), Van Amburg
patent: 3874975 (1975-04-01), Lagain
patent: 4025374 (1977-05-01), Spindler et al.
patent: 4097327 (1978-06-01), Calemard
Clarke Robert A.
Kuhl Peter J.
Paschke Richard H.
Cavitron Corporation
Evans William R.
Skolnik Robert M.
Wityshyn Michael G.
LandOfFree
Ultrasonic apparatus for manufacturing brassiere tapes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ultrasonic apparatus for manufacturing brassiere tapes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultrasonic apparatus for manufacturing brassiere tapes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1644309