Title:
グラビア印刷装置および積層セラミックコンデンサの製造方法
Document Type and Number:
Japanese Patent JP7156198
Kind Code:
B2
Abstract:
Provided is a gravure printing device, which can improve printing precision even in a case that a cut surface shape of a drum roll is not a right circle. The gravure printing device (10) comprises: a first plate roll (1) having a cell which is formed on an outer circumferential surface of the first plate roll and has a shape corresponding to a figure to be printed; the drum roll (2); a first peripheral speed detection unit (3) interposing an object to be printed to detect a peripheral speed of the drum roll (2) at a position coming in contact with the first plate roll (1); and a first angular speed adjustment unit (4) adjusting an angular speed of the first plate roll (1) to match the peripheral speed of the drum roll (2) detected by the first peripheral speed detection unit (3) and the peripheral speed of the first plate roll (1).
Inventors:
Hiroyuki Hirano
Uemura Ken
Uemura Ken
Application Number:
JP2019136960A
Publication Date:
October 19, 2022
Filing Date:
July 25, 2019
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
B41F33/00; B41F9/00; B41M1/10; H01G4/30; H01G13/00
Domestic Patent References:
| JP4232054A | ||||
| JP58069440U | ||||
| JP8250370A | ||||
| JP2010280165A | ||||
| JP2009096189A |
Foreign References:
| WO2018173703A1 | ||||
| WO2008028516A1 |
Attorney, Agent or Firm:
Nishizawa Hitoshi
Takahiro Nosue
Takahiro Nosue