JP2021507128A - 個別の繊維、個別の糸、又は個別の粗撚り糸を含浸させるための装置および方法 - Google Patents
個別の繊維、個別の糸、又は個別の粗撚り糸を含浸させるための装置および方法 Download PDFInfo
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
- B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
- B29B15/14—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length of filaments or wires
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
-
- 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
- B29C70/06—Fibrous reinforcements only
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/0872—Prepregs
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/0872—Prepregs
- B29K2105/0881—Prepregs unidirectional
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
Abstract
Description
(a)上述したような装置内で、個別の繊維、個別の糸、または個別の粗撚り糸にマトリックス材料を含浸させる工程;
(b)浸漬された個別の繊維、個別の糸、または個別の粗撚り糸を、構成部品を成型するための成型具の表面に敷く工程;及び
(c)マトリックス材料を硬化または固化させ、構成部品を取り出す工程、
を含む、含浸された個別の繊維、個別の糸、または個別の粗撚り糸から構成部品を製造する方法によって達成される。
Claims (13)
- 個別の繊維(5)、個別の糸、または個別の粗撚り糸にマトリックス材料を含浸させるための装置であって、
前記マトリックス材料に浸漬された多孔質材料(3)と、前記多孔質材料(3)に前記マトリックス材料を分注する計量設備とを備え、
含浸される前記個別の繊維(5)、含浸される前記個別の糸、または含浸される前記個別の粗撚り糸を前記多孔質材料(3)の端面(7)に押し付け得る設備が備えられ、または、前記多孔質材料(3)はスリーブ(21)内に受容され、前記個別の繊維(5)、前記個別の糸、または前記個別の粗撚り糸が前記スリーブ(21)内の前記多孔質材料(3)を通って案内されることができ、前記多孔質材料が70μmから250μmの範囲の平均直径のセルサイズを有するオープンセル発泡体である、装置。 - 前記多孔質材料(3)は、前記マトリックス材料に対して不活性である、請求項1に記載の装置。
- 前記多孔質材料(3)が、実質的にセルウェブから構成されるオープンセル発泡体である、請求項1または2に記載の装置。
- 前記多孔質材料が、ポリオレフィン、ポリウレタン、またはメラミン樹脂から選択される材料から製造される、請求項1〜3のいずれか1項に記載の装置。
- 含浸される前記個別の繊維(5)、含浸される前記個別の糸、又は含浸される前記個別の粗撚り糸を前記多孔質材料に押し付け得る前記設備は、前記個別の繊維(5)、前記個別の糸、又は前記個別の粗撚り糸が案内される少なくとも2つのテンションローラ(13)を有している、請求項1〜4のいずれか1項に記載の装置。
- 含浸される前記個別の繊維(5)、含浸される前記個別の糸、又は含浸される前記個別の粗撚り糸を前記多孔質材料に押し付け得る前記設備は、前記個別の繊維(5)、前記個別の糸、又は前記個別の粗撚り糸が案内される支承面(15)を有している、請求項1〜5のいずれか1項に記載の装置。
- 前記個別の繊維(5)、前記個別の糸、又は前記個別の粗撚り糸が押しつけられる多孔質材料(3)は端面(7)を有し、該端面(7)は浸漬される前記個別の繊維、浸漬される前記個別の糸、または浸漬される前記個別の粗撚り糸の直径の1.5倍から5倍の範囲の最大幅を有し、浸漬される前記個別の繊維、浸漬される前記個別の糸、または浸漬される前記個別の粗撚り糸の直径の2倍から10倍の範囲の最大長さを有している、請求項1〜6のいずれか1項に記載の装置。
- 前記個別の繊維(5)、前記個別の糸、または前記個別の粗撚り糸が案内される前記支承面(15)は、前記マトリックス材料で浸漬された第2の多孔質材料(17)の端面である、請求項6または7に記載の装置。
- 前記多孔質材料が受容される前記スリーブ(21)は2つの部分で具現化され、前記個別の繊維(5)、前記個別の糸、または前記個別の粗撚り糸をその中に配置するために開くことができ、前記スリーブの各部分は前記多孔質材料を含む、請求項1〜4のいずれか1項に記載の装置。
- 所望の体積繊維含有量を設定するためのノズルまたは開口プレートがさらに含まれる、請求項9に記載の装置。
- 含浸された個別の繊維(5)、個別の糸、または個別の粗撚り糸から構成部品を製造する方法であって、以下の工程:
(a)請求項1〜10のいずれか1項に記載の装置(1)内で、個別の繊維、個別の糸、または個別の粗撚り糸にマトリックス材料を含浸させる工程;
(b)前記構成部品を成型するための成型具の表面に、前記浸漬された個別の繊維、前記個別の糸、または前記個別の粗撚り糸を敷設する工程;及び
(c)前記マトリックス材料を硬化または固化させ、前記構成部品を取り出す工程、
を含む、方法。 - 前記成型具は、中空体を製造するために前記個別の繊維(5)、前記個別の糸、または前記個別の粗撚り糸が巻かれる巻取りマンドレルである、請求項11に記載の方法。
- 前記構成部品を製造するために、いずれも請求項1〜8のいずれか1項に記載の装置で含浸された複数の個別の繊維(5)、個別の糸、または個別の粗撚り糸が、前記構成部品を形成するために、前記成型具の表面に同時に配置される、請求項11または12に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17207290.2 | 2017-12-14 | ||
EP17207290 | 2017-12-14 | ||
PCT/EP2018/084491 WO2019115587A1 (de) | 2017-12-14 | 2018-12-12 | Vorrichtung und verfahren zur imprägnierung von einzelfasern, einzelfäden oder einzelrovings |
Publications (1)
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JP2021507128A true JP2021507128A (ja) | 2021-02-22 |
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Family Applications (1)
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JP2020532879A Ceased JP2021507128A (ja) | 2017-12-14 | 2018-12-12 | 個別の繊維、個別の糸、又は個別の粗撚り糸を含浸させるための装置および方法 |
Country Status (8)
Country | Link |
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US (1) | US11273578B2 (ja) |
EP (1) | EP3723956B1 (ja) |
JP (1) | JP2021507128A (ja) |
KR (1) | KR20200096978A (ja) |
CN (1) | CN111405971B (ja) |
BR (1) | BR112020009789B1 (ja) |
TW (1) | TWI816723B (ja) |
WO (1) | WO2019115587A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2023534749A (ja) | 2020-07-22 | 2023-08-10 | ビーエーエスエフ ソシエタス・ヨーロピア | 少なくとも一種類の巻き付けた繊維強化ポリマー層を含む複合材部品を生産する機器及びプロセス |
LU102248B1 (en) * | 2020-11-30 | 2022-05-31 | Gradel S A R L | Impregnation unit for fiber roving |
CN112793042B (zh) * | 2021-04-08 | 2021-08-10 | 江苏国富氢能技术装备股份有限公司 | 用于纤维湿法缠绕工艺的纤维无损浸胶方法 |
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2018
- 2018-12-12 US US16/771,671 patent/US11273578B2/en active Active
- 2018-12-12 JP JP2020532879A patent/JP2021507128A/ja not_active Ceased
- 2018-12-12 TW TW107144657A patent/TWI816723B/zh active
- 2018-12-12 BR BR112020009789-6A patent/BR112020009789B1/pt active IP Right Grant
- 2018-12-12 WO PCT/EP2018/084491 patent/WO2019115587A1/de unknown
- 2018-12-12 CN CN201880076667.6A patent/CN111405971B/zh active Active
- 2018-12-12 KR KR1020207020411A patent/KR20200096978A/ko active IP Right Grant
- 2018-12-12 EP EP18819089.6A patent/EP3723956B1/de active Active
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JPS57500066A (ja) * | 1980-01-09 | 1982-01-14 | ||
JPS63237911A (ja) * | 1987-03-26 | 1988-10-04 | Tokai Rika Co Ltd | 強化繊維ロ−ビングの樹脂液付着・含浸方法 |
JPH02112465A (ja) * | 1988-09-16 | 1990-04-25 | Mas Fab Schweiter Ag | 糸に処理剤を塗布するための方法及び装置 |
US6530246B1 (en) * | 1997-12-24 | 2003-03-11 | Joachim Hausmann | Method and device for fiber impregnation |
JP2010264680A (ja) * | 2009-05-15 | 2010-11-25 | Toyota Motor Corp | 樹脂含浸装置及び高圧ガスタンク製造装置 |
Also Published As
Publication number | Publication date |
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EP3723956A1 (de) | 2020-10-21 |
BR112020009789B1 (pt) | 2023-11-07 |
TW201928142A (zh) | 2019-07-16 |
KR20200096978A (ko) | 2020-08-14 |
US20210069936A1 (en) | 2021-03-11 |
BR112020009789A2 (pt) | 2020-11-03 |
CN111405971B (zh) | 2023-05-16 |
WO2019115587A1 (de) | 2019-06-20 |
EP3723956B1 (de) | 2023-03-01 |
CN111405971A (zh) | 2020-07-10 |
US11273578B2 (en) | 2022-03-15 |
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