JP6836474B2 - 可撓性マンドレル、複合材部品の製造方法 - Google Patents
可撓性マンドレル、複合材部品の製造方法 Download PDFInfo
- Publication number
- JP6836474B2 JP6836474B2 JP2017150650A JP2017150650A JP6836474B2 JP 6836474 B2 JP6836474 B2 JP 6836474B2 JP 2017150650 A JP2017150650 A JP 2017150650A JP 2017150650 A JP2017150650 A JP 2017150650A JP 6836474 B2 JP6836474 B2 JP 6836474B2
- Authority
- JP
- Japan
- Prior art keywords
- flexible mandrel
- conductive layer
- composite material
- heat conductive
- main body
- 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.)
- Active
Links
- 239000002131 composite material Substances 0.000 title claims description 107
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 239000000463 material Substances 0.000 claims description 61
- 229920001187 thermosetting polymer Polymers 0.000 claims description 44
- 239000004918 carbon fiber reinforced polymer Substances 0.000 claims description 33
- 238000000465 moulding Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 22
- 239000000835 fiber Substances 0.000 claims description 13
- 239000000945 filler Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 13
- 239000007769 metal material Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims 3
- 238000012986 modification Methods 0.000 description 13
- 230000004048 modification Effects 0.000 description 13
- 238000005259 measurement Methods 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 4
- 230000014509 gene expression Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000007751 thermal spraying Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000006262 metallic foam Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000004643 cyanate ester Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3828—Moulds made of at least two different materials having different thermal conductivities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/76—Cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
- B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0003—Producing profiled members, e.g. beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2663/00—Use of EP, i.e. epoxy resins or derivatives thereof for preformed parts, e.g. for inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/757—Moulds, cores, dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017150650A JP6836474B2 (ja) | 2017-08-03 | 2017-08-03 | 可撓性マンドレル、複合材部品の製造方法 |
| EP18841011.2A EP3620295B1 (en) | 2017-08-03 | 2018-07-13 | Flexible mandrel, and method for producing composite material component |
| US16/624,409 US11584095B2 (en) | 2017-08-03 | 2018-07-13 | Flexible mandrel, and method for producing composite component |
| PCT/JP2018/026574 WO2019026594A1 (ja) | 2017-08-03 | 2018-07-13 | 可撓性マンドレル、複合材部品の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017150650A JP6836474B2 (ja) | 2017-08-03 | 2017-08-03 | 可撓性マンドレル、複合材部品の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019025870A JP2019025870A (ja) | 2019-02-21 |
| JP2019025870A5 JP2019025870A5 (enExample) | 2020-02-20 |
| JP6836474B2 true JP6836474B2 (ja) | 2021-03-03 |
Family
ID=65233660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017150650A Active JP6836474B2 (ja) | 2017-08-03 | 2017-08-03 | 可撓性マンドレル、複合材部品の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US11584095B2 (enExample) |
| EP (1) | EP3620295B1 (enExample) |
| JP (1) | JP6836474B2 (enExample) |
| WO (1) | WO2019026594A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823449A (zh) * | 2020-05-29 | 2020-10-27 | 成都飞机工业（集团）有限责任公司 | 一种用于“λ”型复合材料零件精确制造的软模 |
| DE102020134901A1 (de) | 2020-12-23 | 2022-06-23 | Airbus Operations Gmbh | Formkern zur Herstellung eines Bauteils aus Faserverbundmaterial |
| JP7358425B2 (ja) * | 2021-08-18 | 2023-10-10 | 三菱重工業株式会社 | 複合材の加工装置及び複合材の加工方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2658753A1 (fr) * | 1990-02-23 | 1991-08-30 | Snecma | Dispositif de moulage en materiau composite pour le pressage a chaud de pieces en materiau refractaire. |
| US5502886A (en) | 1994-09-02 | 1996-04-02 | The Boeing Company | Composite stringer disassembly machine |
| ATE242097T1 (de) * | 1995-11-13 | 2003-06-15 | Gmic Corp | Herstellen von werkzeugen durch thermisches spritzen |
| JP3384264B2 (ja) | 1996-11-28 | 2003-03-10 | 松下電器産業株式会社 | 熱伝導制御装置及び樹脂成形金型装置 |
| US6447704B1 (en) * | 2000-05-23 | 2002-09-10 | Gmic, Corp. | Thermal-sprayed tooling |
| US6743384B2 (en) * | 2001-03-19 | 2004-06-01 | Honeywell International Inc. | Anisotropic heat diffuser plate |
| US8336596B2 (en) * | 2002-11-22 | 2012-12-25 | The Boeing Company | Composite lamination using array of parallel material dispensing heads |
| US7357166B2 (en) * | 2004-11-24 | 2008-04-15 | The Boeing Company | Flexible mandrel for highly contoured composite stringer |
| GB2447964B (en) * | 2007-03-29 | 2012-07-18 | Gurit Uk Ltd | Moulding material |
| JP2008280432A (ja) | 2007-05-10 | 2008-11-20 | Teijin Ltd | 熱伝導性炭素繊維複合シート及びその製造方法 |
| CL2007003772A1 (es) * | 2007-12-21 | 2008-04-25 | Vulco Sa | Procedimiento para la fabricacion de un mandril flexible de poliuretano, que contiene un alma metalica que comprende recubrir con goma un alma metalica, aplicar desmoldante, precalentar el conjunto, curar el poliuretano y enfriar el codo. |
| JP5709512B2 (ja) * | 2010-12-20 | 2015-04-30 | 三菱重工業株式会社 | 複合材成形治具および複合材成形治具の製造方法 |
| US8534339B2 (en) * | 2011-10-12 | 2013-09-17 | The Boeing Company | Lightweight flexible mandrel and method for making the same |
| JP6544993B2 (ja) * | 2014-06-23 | 2019-07-17 | キヤノン株式会社 | 定着用部材の製造装置 |
-
2017
- 2017-08-03 JP JP2017150650A patent/JP6836474B2/ja active Active
-
2018
- 2018-07-13 EP EP18841011.2A patent/EP3620295B1/en active Active
- 2018-07-13 WO PCT/JP2018/026574 patent/WO2019026594A1/ja not_active Ceased
- 2018-07-13 US US16/624,409 patent/US11584095B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019025870A (ja) | 2019-02-21 |
| US11584095B2 (en) | 2023-02-21 |
| WO2019026594A1 (ja) | 2019-02-07 |
| EP3620295B1 (en) | 2021-02-17 |
| EP3620295A4 (en) | 2020-06-03 |
| EP3620295A1 (en) | 2020-03-11 |
| US20200180244A1 (en) | 2020-06-11 |
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