Cardboard box dividing device and cardboard box production device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11345108
APP PUB NO 20200391470A1
SERIAL NO

16771930

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cardboard box dividing device includes lower conveyors on which a plurality of connected cardboard box bodies are stacked and transported; an upstream side positioning member and a downstream side positioning member movable along a transport direction and a thickness direction of each connected cardboard box body in upstream and downstream portions of the lower conveyors; a positioning drive device capable of independently moving the upstream side positioning member and the downstream side positioning member; a pressing device pressing, from above, the plurality of connected cardboard box bodies stacked on the lower conveyors; a cutting knife disposed along a width direction of the connected cardboard box body and dividing the plurality of connected cardboard box bodies stacked on the lower conveyors into a front part and a rear part; and a lifting/lowering device relatively moving the plurality of connected cardboard box bodies and the cutting knife along an up-down direction.

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First Claim

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Patent Owner(s)

  • MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iwai, Takanori Hyogo, JP 154 638
Ohira, Masakazu Hyogo, JP 37 276
Shigeyama, Naoki Hyogo, JP 4 5
Suzuki, Yasunari Hyogo, JP 18 61

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