Machine for the production of hollow articles in at least one multiple mold
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United States of America Patent
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Jul 5, 1983
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N/A
app pub date -
Sep 8, 1980
filing date -
May 5, 1977
priority date (Note) -
Expired
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Abstract
A method for producing hollow articles from, for instance, plastic or glass in viscous condition by means of at least one multiple mold comprising a plurality of mold elements into which gobs of the material are introduced and subsequently formed and expanded to finished hollow articles during a molding cycle, and in which the center distances of the plurality of mold elements or of part thereof are changed during each molding cycle; and a machine for carrying out the method.
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