Blow mold unit, blow molding machine and blow mold unit fixing method

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United States of America Patent

PATENT NO 9440392
SERIAL NO

14421702

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A blow mold unit in which, when clamping first and second blow cavity split molds which are fixed to first and second fixing plates and bottom molds which are fixed to a bottom mold fixing plate, pressure receiving members fixed to the first and second fixing plates are brought into engagement with the bottom plate fixing plate. Guide plates are fixed to the bottom mold fixing plate, and guided members capable of being brought into abutment with the guide plates are supported by first and second pressure receiving plates. The bottom mold fixing plate includes a first connecting portion to be connected to a bottom mold opening/closing unit and a second connecting portion to be connected to a moving and biasing member.

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Patent Owner(s)

  • NISSEI ASB MACHINE CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakazawa, Fumiyuki Komoro, JP 3 14
Takehana, Daizaburo Komoro, JP 24 36
Yokobayashi, Kazuyuki Komoro, JP 29 288

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