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Filing date
Publication date
Application filed by Petr Plesinger, Jan Kubat, Jaroslav Silar, Subryt Karel, Furst Pavel, Schreiber VlastimilfiledCriticalPetr Plesinger
Priority to CS812288ApriorityCriticalpatent/CS268894B3/en
Priority to DE19893908118prioritypatent/DE3908118C2/en
Publication of CS812288A1publicationCriticalpatent/CS812288A1/en
Publication of CS268894B3publicationCriticalpatent/CS268894B3/en
Blow-Moulding Or Thermoforming Of Plastics Or The Like
(AREA)
Abstract
The mechanised prodn. of parisons for hollow glass articles uses two planishing tools on a spring-loaded holder, pivoted to a swivelling arm. The arm terminates in a positioner. A first tool planisher the round bottom and another the side walls of the parison.
CS812288A1988-03-281988-12-08Rolling down device
CS268894B3
(en)