Invention Grant
- Patent Title: Printing unit, printing device, box making machine
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Application No.: US17261310Application Date: 2019-06-11
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Publication No.: US11766843B2Publication Date: 2023-09-26
- Inventor: Norifumi Tasaka , Makoto Kaji , Shuichi Takemoto , Toshiaki Miyakura , Eikichi Tanaka
- Applicant: MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Applicant Address: JP Hyogo
- Assignee: MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Current Assignee: MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Current Assignee Address: JP Hyogo
- Agency: HAUPTMAN HAM, LLP
- Priority: JP 18141788 2018.07.27
- International Application: PCT/JP2019/023045 2019.06.11
- International Announcement: WO2020/021885A 2020.01.30
- Date entered country: 2021-01-19
- Main IPC: B31B50/88
- IPC: B31B50/88 ; B31B50/20 ; B31B50/04 ; B31B50/26 ; B41F5/24 ; B41J13/03 ; B31B50/00 ; B65H5/00
Abstract:
A printing unit includes a support frame that is supported to face a transfer passage for a sheet; an inkjet head that is fixed to the support frame and performs printing on a printing surface of the sheet; drive bodies that are rotatably supported on the support frame on both sides of the inkjet head in a width direction of the sheet and come into contact with the printing surface of the sheet; and a drive device that drives and rotates the drive bodies.
Public/Granted literature
- US20210347140A1 PRINTING UNIT, PRINTING DEVICE, BOX MAKING MACHINE Public/Granted day:2021-11-11
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