Title:
セラミック積層体の製造装置及びその製造方法
Document Type and Number:
Japanese Patent JP5796610
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To manufacture a high-quality ceramic laminate which can be transferred without applying large load to a ceramic sheet when the ceramic sheet is transferred to laminate support means from film-formation support means via a peeling-transfer roll.SOLUTION: An apparatus for manufacturing ceramic laminates includes: a film-formation roll 12 having a ceramic sheet S formed on a surface thereof; a peeling-transfer roll 14 which is in contact with the film-formation roll 12, with the ceramic sheet S interposed therebetween, and peels off the ceramic sheet from the film-formation roll; and a lamination roll 16 which is in contact with the peeling-transfer roll, with the ceramic sheet S interposed therebetween, peels off the ceramic sheet from the peeling-transfer roll, and laminates the ceramic sheets to obtain the ceramic laminate. An outer periphery of the peeling-transfer roll 14 is formed by an elastic body 14b having an adhesive strength not more than the film-formation roll 12, and a speed difference that can be absorbed by a shear deformation by the elastic body 14b, is given to a contact position between the film-formation roll 12 and the peeling-transferring roll 14.
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Inventors:
Tsuyoshi Nakagawa
Tomoaki Asakawa
Kazuhisa Hayakawa
Tomoaki Asakawa
Kazuhisa Hayakawa
Application Number:
JP2013168446A
Publication Date:
October 21, 2015
Filing Date:
August 14, 2013
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
H01G4/12; B28B1/30; H01G4/30; H01G13/00
Domestic Patent References:
| JP2011238886A | ||||
| JP2011258928A | ||||
| JP58098211A | ||||
| JP2006024710A |
Attorney, Agent or Firm:
Hidetaka Tsutsui