Dispensing – Movably mounted supply container – Rotatable
Patent
1975-10-07
1976-10-12
Knowles, Allen N.
Dispensing
Movably mounted supply container
Rotatable
118243, 222342, B67D 1500
Patent
active
039852709
ABSTRACT:
Epoxy application apparatus is provided to repetitively mechanically dispense the proper quantity and shape of epoxy on the substrate for the repetitive attachment of a small part such as a semiconductor die.
Rotating epoxy pot has its surface refreshed, levelled and height controlled by a doctor or squeegee blade so that a transfer tool can pick up epoxy from the fresh surface behind the squeegee blade and place it on the substrate.
REFERENCES:
patent: 2896824 (1959-07-01), Sheldon
patent: 3010427 (1961-11-01), Hautao
patent: 3332394 (1967-07-01), Cooke
patent: 3834966 (1974-09-01), Kelley
Dicke, Jr. Allen A.
Hughes Aircraft Company
Knowles Allen N.
MacAllister William H.
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