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Application filed by Victor Company Of JapanfiledCriticalVictor Company Of Japan
Priority to MYPI9905636priorityCriticalpatent/MY123273A/en
Publication of MY123273ApublicationCriticalpatent/MY123273A/en
Electric Connection Of Electric Components To Printed Circuits
(AREA)
Abstract
A SQUEEGEE (15) FOR SCREEN PRINTING USED FOR APPLYING SOLDER PASTE (60) ON A CIRCUIT BOARD (12) IS PROVIDED WIH A METALLIC BLADE (20) MADE OF AN ELASTIC PLATE. THE METALLIC BLADE (20) IS FORMED WITH DEPRESSIONS (21) THEREON BY ETCHING, FOR EXAMPLE. THE METALLIC BLADE (200 MAY BE COATED WITH RESIN OF ETHYLENE TETRAFLUORIDE, SUCH AS POLYTETRAFLUOROETHYLLENE. THE DEPTH OF THE DEPRESSIONS (21) MAY BE SMALLER THAN THE DIAMETER OF METALLIC PARTICLES (70) INCLUDED IN THE SOLDER PASTE.
MYPI99056361999-12-211999-12-21Squeegee for screen printing
MY123273A
(en)