作者: Mathias Franke-Maintz
DOI:
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摘要: The invention relates to a method for producing hollow bodies from thermoplastic material and an apparatus carrying out the method. comprises molding of at least two sheetlike preforms (6a, 6b) in web form into complementary shells (la, lb) multi-part tool, which closed position forms mold impression, joining together essentially body, being brought between parts tool opened receiving placed part-cavities by applying differential pressure partially molded them shells. are joined body closing impression. is distinguished fact that while located position.