Quick change mold for blow molding apparatus

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United States of America Patent

PATENT NO 5551861
SERIAL NO

08374682

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Tooling for a quick change of molds and associated accessories for a blow molding machining for blow molding hollow plastic articles or articles, including a mold (2) that can be opened, with a feed opening (20) for introducing compressed air, an air injection nozzle (4) for the passage of compressed air, a nest (5) to hold the articles (31) after being produced and released by the mold, trim tooling (6) for the removal of the flash (32), characterized by the mold, the nest and the trim tooling being supported by two parallel opposing, spaced apart supporting plates (10), which constitute a modular assembly (1) that is movable lengthwise by a corresponding carriage (50), and by the fact that the air injection nozzle for the introduction of compressed air into the mold is assembled on a movable, self-retaining support (40).

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Patent Owner(s)

  • HOOVER UNIVERSAL, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baldi, Massenzio Florence, IT 1 11

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