SECTIONALIZED MACHINE Russian patent published in 2005 - IPC

FIELD: sectionalized machines forming bottles from drop of molten glass by two-stage method.

SUBSTANCE: proposed machine has mechanism for opening and closing the molds by holding the levers of blanks or blowing molds; increase of sizes is performed in way from axis of turning and neck ring holding mechanism. Proposed sectionalized machine has many separate sections located near each other; each section has front side and rear side, blank station located near front side of section for molding blank from drop of molten glass; blank station includes mold opening and closing mechanism, blowing-out station located near rear wall of section; blowing-out station includes mold opening and closing mechanism, mold closing and opening mechanism of blank station and mold opening and closing mechanism of blowing-out station; each mechanism includes pair of opposite units; each unit includes load-bearing member of inserts with at least one insert, body, first and second supports mounted on body at some distance from each other over horizontal line; first shaft of first support and second shaft of second support have free ends; second support has free end and device for connection of each free end with load-bearing member of inserts; first shaft is located at distance from center of mass of load-bearing member of inserts; second shaft is located at distance from center of mass of load-bearing member of inserts.

EFFECT: enhanced efficiency and reliability.

3 cl, 47 dwg