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Patent Searching and Data


Title:
CARDBOARD BOX DIVIDING DEVICE AND CARDBOARD BOX PRODUCTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/116579
Kind Code:
A1
Abstract:
A cardboard box dividing device and a cardboard box production device are provided with: lower conveyors (121, 122) on which a plurality of connected cardboard box bodies (B0) are stacked and conveyed; a pressing device (125) that presses the plurality of connected cardboard box bodies (B0) stacked on the lower conveyors (121, 122) from above; a cutting blade (126) that is arranged along the width direction (Db) of the connected cardboard box bodies (B0) and that divides the plurality of connected cardboard box bodies (B0) stacked on the lower conveyors (121, 122) into a front part and a rear part; and a raising/lowering device (127) that raises and lowers the lower conveyors (121, 122) and the pressing device (125).

Inventors:
IWAI, Takanori (1-1, Wadasaki-cho 1-chome, Hyogo-ku, Kobe-sh, Hyogo 85, 〒6528585, JP)
SHIGEYAMA, Naoki (1-1, Wadasaki-cho 1-chome, Hyogo-ku, Kobe-sh, Hyogo 85, 〒6528585, JP)
OHIRA, Masakazu (1-1, Wadasaki-cho 1-chome, Hyogo-ku, Kobe-sh, Hyogo 85, 〒6528585, JP)
SUZUKI, Yasunari (1-1, Wadasaki-cho 1-chome, Hyogo-ku, Kobe-sh, Hyogo 85, 〒6528585, JP)
Application Number:
JP2017/045213
Publication Date:
June 20, 2019
Filing Date:
December 15, 2017
Export Citation:
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Assignee:
MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD. (1-1 Wadasaki-cho 1-chome, Hyogo-ku Kobe-sh, Hyogo 85, 〒6528585, JP)
International Classes:
B31B50/20
Foreign References:
US5660095A1997-08-26
JP2013169690A2013-09-02
JPH08500297A1996-01-16
JP2016132075A2016-07-25
JPH07148697A1995-06-13
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (Toranomon Mitsui Building, 8-1 Kasumigaseki 3-chome, Chiyoda-k, Tokyo 13, 〒1000013, JP)
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