Printing – Stenciling – Stencils
Reexamination Certificate
2009-02-17
2011-11-08
Yan, Ren (Department: 2854)
Printing
Stenciling
Stencils
C101S123000, C101S129000
Reexamination Certificate
active
08051772
ABSTRACT:
A support system and method for supporting a printing screen unit in a screen printing machine. The support system includes a support assembly comprising a support unit for supporting a printing screen unit comprising a printing screen including printing apertures through which printing medium is printed onto a workpiece; and a tensioning mechanism for tensioning the printing screen in a screen printing operation, wherein the tensioning mechanism is configured to tension the printing screen to a first tension in a printing phase in printing printing medium onto a workpiece and a second tension, which is lower than the first tension, in a separation phase in separating the printing screen unit and the workpiece. Other aspects also are disclosed.
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International Search Report for corresponding application No. PCT/GB2003/02561 completed Oct. 29, 2003.
Bourrieres Francis
Kaiser Clement
Piatek Richard Andre
Ure Andrew Dean
Whitmore Mark Alfred
Novatec SA
Renner , Otto, Boisselle & Sklar, LLP
Yan Ren
LandOfFree
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