JPWO2021191967A5 - - Google Patents
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- Publication number
- JPWO2021191967A5 JPWO2021191967A5 JP2022509780A JP2022509780A JPWO2021191967A5 JP WO2021191967 A5 JPWO2021191967 A5 JP WO2021191967A5 JP 2022509780 A JP2022509780 A JP 2022509780A JP 2022509780 A JP2022509780 A JP 2022509780A JP WO2021191967 A5 JPWO2021191967 A5 JP WO2021191967A5
- Authority
- JP
- Japan
- Prior art keywords
- base material
- fiber base
- space
- fiber
- thermosetting resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 description 14
- 239000000835 fiber Substances 0.000 description 9
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- 239000003733 fiber-reinforced composite Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/012718 WO2021191967A1 (ja) | 2020-03-23 | 2020-03-23 | 繊維強化複合材成形方法および繊維強化複合材成形装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021191967A1 JPWO2021191967A1 (https=) | 2021-09-30 |
| JPWO2021191967A5 true JPWO2021191967A5 (https=) | 2022-07-25 |
| JP7318112B2 JP7318112B2 (ja) | 2023-07-31 |
Family
ID=77890020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022509780A Active JP7318112B2 (ja) | 2020-03-23 | 2020-03-23 | 繊維強化複合材成形方法および繊維強化複合材成形装置 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4059688B1 (https=) |
| JP (1) | JP7318112B2 (https=) |
| WO (1) | WO2021191967A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12611823B2 (en) * | 2022-12-13 | 2026-04-28 | The Boeing Company | In-tool compaction for composite structures |
| CN116653181B (zh) * | 2023-05-26 | 2025-05-06 | 广联航空工业股份有限公司 | 一种复合材料制造用脱模装置及其使用方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3764641A (en) * | 1971-01-08 | 1973-10-09 | A Ash | Method of forming irregularly shaped hollow articles using a variable stiffness mandrel |
| SE509503C2 (sv) * | 1997-05-12 | 1999-02-01 | Volvo Ab | Arrangemang, förfarande och hålkropp vid formning av plastdetaljer |
| CA2347717A1 (en) * | 1998-09-30 | 2000-04-06 | Toray Industries, Inc. | A fibre-reinforced resin structure having hollow cross section and manufacturing method thereof |
| US6889937B2 (en) * | 1999-11-18 | 2005-05-10 | Rocky Mountain Composites, Inc. | Single piece co-cure composite wing |
| US9296187B2 (en) * | 2008-12-10 | 2016-03-29 | The Boeing Company | Bagging process and mandrel for fabrication of elongated composite structure |
| DE102009026456A1 (de) * | 2009-05-25 | 2010-12-16 | Airbus Operations Gmbh | Vorrichtung und Verfahren zur Herstellung eines Verbundbauteils |
| JP6209095B2 (ja) * | 2014-01-31 | 2017-10-04 | 三菱重工業株式会社 | Ｆｒｐ成形治具及びｆｒｐ構造体の成形方法 |
| GB2525243A (en) * | 2014-04-17 | 2015-10-21 | Airbus Operations Ltd | A method of moulding and a core plug for use in the method |
| US10086534B2 (en) * | 2014-10-17 | 2018-10-02 | The Boeing Company | Multifunctional mandrel end cap and method |
| US10926435B2 (en) * | 2017-05-03 | 2021-02-23 | The Boeing Company | Foam mandrel assembly |
| JP6715226B2 (ja) * | 2017-10-25 | 2020-07-01 | 株式会社Ｓｕｂａｒｕ | 複合材成形治具及び複合材成形方法 |
-
2020
- 2020-03-23 EP EP20927548.6A patent/EP4059688B1/en active Active
- 2020-03-23 JP JP2022509780A patent/JP7318112B2/ja active Active
- 2020-03-23 WO PCT/JP2020/012718 patent/WO2021191967A1/ja not_active Ceased
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