Title:
複合材、複合材の製造方法、及び複合材の硬化方法
Document Type and Number:
Japanese Patent JP7034849
Kind Code:
B2
Abstract:
The present invention addresses the problem of providing a composite material that can prevent a strength reduction when fibers of a skin material are bent during curing of the composite material. In a composite material (1), a filler (9) is arranged between a honeycomb core (2) and a first skin material (4) and/or between the honeycomb core (2) and a second skin material (6) so as to overlap the tip of an end of the honeycomb core (2). In a horizontal view, the filler (9) arranged between the honeycomb core (2) and the second skin material (6) protrudes outside the composite material (1) by a length equal to or less than a length of a portion thereof overlapping the tip of the end of the honeycomb core (2).
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| WO/1996/000650 | STRUCTURAL CELLULAR COMPONENT |
| JPH065869 | [Name of device] Heartwood for sandwich boards |
Inventors:
Kazuki Noma
Hiroshi Akiyama
Toshio Osa
General Kim Masu
Shunichi Morishima
Hiroshi Akiyama
Toshio Osa
General Kim Masu
Shunichi Morishima
Application Number:
JP2018123066A
Publication Date:
March 14, 2022
Filing Date:
June 28, 2018
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B32B3/12; B29C70/16; B29C70/34; B64C1/00; B64D45/02
Domestic Patent References:
| JP2006502046A | ||||
| JP2016147613A | ||||
| JP6190956A | ||||
| JP2016068932A | ||||
| JP2013001006A | ||||
| JP6000901A | ||||
| JP6508801A |
Foreign References:
| US6375120 |
Attorney, Agent or Firm:
Fujiharu
Takaori Mitoma
Miki Kawakami
Takaori Mitoma
Miki Kawakami