Blow molding apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9987790
SERIAL NO

15121309

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A pressure is accumulated in advance in a cylinder (35), which is used for conversion to air for the outside of a mouth, with an opening-closing valve (V3) of the cylinder (35) being closed, and when a pressurized liquid (L) is supplied into a preform (PF) through a blow nozzle (13) by actuating a plunger pump (31) and by opening a sealing body (15), the opening-closing valve (V3) of the cylinder (35) is opened to thereby apply the pressure accumulated in the cylinder (35) to the liquid (L) supplied into the preform (PF).

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Patent Owner(s)

  • DISCMA AG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shiokawa, Mitsuru Tokyo, JP 38 75
Suyama, Kenichi Tokyo, JP 53 87
Tabata, Shinichi Tokyo, JP 20 73

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