| 摘要 |
In a method for the mechanized processing of vacuum molded glass lumps, particularly of heavy glass lumps which could hitherto be further processed only with a large outlay in personnel, the preliminary blowing and the transport of the glass lump to the marver, to the heating oven and to the fashioning station, the final blow-out and the transport to the lehr are all carried out by means of a manipulator. This manipulator has a turntable mounted on a driveable undercarriage, a blowing iron arranged in a holder device, a unit for rotating the iron about its longitudinal axis, an arm for pivoting the blowing iron about an axis at right angles to its longitudinal axis, an air supply system for inflating the glass lump, a two-part marver for supporting the glass lump and operating elements for controlling the drives.
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