CASTING MOLD Russian patent published in 1994 - IPC

Abstract RU 2011523 C1

FIELD: production of plastic articles. SUBSTANCE: casting mold has movable half-mold with slide mounted within it at an angle with respect to its axis. Plate with rods is secured on slide end perpendicular with respect to its axis. Movable half-mold has slots for receiving rods. Casting mold is provided with finger having motion restricting member. Ejector has additional projection objective, which is built in it. Driving mechanism is formed as floating resilient system having balls and two inserts with shaped channels for receiving balls. Projection objective made in the form of spherical lens is built into floating resilient system. EFFECT: enhanced reliability in operation and simplified construction. 2 cl, 7 cl

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RU 2 011 523 C1

Authors

Ryzhikov L.Z.

Vilov N.Ja.

Dates

1994-04-30Published

1991-05-30Filed