GEAR TO POSITION MICROCIRCUITS ON SURFACE OF PRINTED CIRCUIT BOARDS Russian patent published in 1995 - IPC

Abstract RU 2032999 C1

FIELD: electronics. SUBSTANCE: invention is designed to provide high reliability of feed of microcircuits with leads of "gull wing" type from dispenser to working position of centering devices. Specified aim is achieved by manufacture of cut-off device in the form of two mobile cams interacting with leads of microcircuit. They are fitted with mechanisms of synchronous and mirror turning and cut-off gate is mounted for interaction with front cam. EFFECT: high reliability of feed of microcircuits. 13 cl, 6 dwg

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RU 2 032 999 C1

Authors

Bychkov Vladimir Il'Ich

Kokotov Boris Semenovich

Dates

1995-04-10—Published

1991-10-17—Filed