Coating apparatus – Control means responsive to a randomly occurring sensed... – Responsive to attribute – absence or presence of work
Patent
1992-09-14
1995-09-12
Simmons, David A.
Coating apparatus
Control means responsive to a randomly occurring sensed...
Responsive to attribute, absence or presence of work
118500, 118712, 101 35, 1983451, 1983462, 198418, 198456, B05C 1100, B05C 1300, B65G 4700
Patent
active
054494095
ABSTRACT:
Device to process green-tape type circuits, in which a green-tape foil (12) of alumina in the raw state or of another like or analogous material (green-tape foil) acts as a support for circuits (solar cells, etc.) and contains holes for electrical connection of circuits borne on other green-tape foils positioned above or below, the green-tape foil (12) undergoing a printing operation to fill the electrical connection holes and a possible operation of printing an electrical circuit, these printing operations being performed by associating the green-tape foil (12) with a band of paper or with a mesh or another analogous material (26) positioned between the green-tape foil (12) and a supporting base (29) for the printing, the device comprising in cooperation:
a step-by-step conveyor (60) with a shaft (53) able to move step-by-step and stationary lateral surfaces (13) together with rigid supports (20), the step-by-step conveyor (60) comprising at least one loading station (16) and one discharge station (19);
a transfer conveyor (58) substantially parallel to the step-by-step conveyor (60);
a spongy platform (40) able to move step-by-step on the transfer conveyor (58) between the loading station (16) and the discharge station (19), the spongy platform (40) comprising an upper surface (29) to support the green-tape foil (12), a position identification station (17) and a printing station (18) being included between the loading station (16) and discharge station (19) , these stations being single stations or being associated with each other in a number of two or more.
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European Search Report.
Mayes M. Curtis
Simmons David A.
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