JP5453408B2 - 繊維強化熱可塑性複合材構造体の製造方法および装置 - Google Patents
繊維強化熱可塑性複合材構造体の製造方法および装置 Download PDFInfo
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- JP5453408B2 JP5453408B2 JP2011515608A JP2011515608A JP5453408B2 JP 5453408 B2 JP5453408 B2 JP 5453408B2 JP 2011515608 A JP2011515608 A JP 2011515608A JP 2011515608 A JP2011515608 A JP 2011515608A JP 5453408 B2 JP5453408 B2 JP 5453408B2
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- fiber reinforced
- thermoplastic material
- reinforced thermoplastic
- layer
- local heating
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- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
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- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/0261—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using ultrasonic or sonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/0266—Local curing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
- B29C65/081—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations having a component of vibration not perpendicular to the welding surface
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/16—Laser beams
- B29C65/1629—Laser beams characterised by the way of heating the interface
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- B29C65/1658—Laser beams characterised by the way of heating the interface scanning at least one of the parts to be joined scanning once, e.g. contour laser welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
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- B29C66/024—Thermal pre-treatments
- B29C66/0242—Heating, or preheating, e.g. drying
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
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- B29C66/731—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the intensive physical properties of the material of the parts to be joined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/731—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the intensive physical properties of the material of the parts to be joined
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- B29C66/73117—Tg, i.e. glass transition temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Engineering & Computer Science (AREA)
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Combustion & Propulsion (AREA)
- Robotics (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Moulding By Coating Moulds (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Reinforced Plastic Materials (AREA)
Description
Claims (11)
- 繊維強化熱可塑性材料の第1層を、繊維強化熱可塑性材料の第2層の上に配置すること、局所的加熱源を準備し、そして熱可塑性複合材の少なくとも上層の一部を局所的に加熱すること、ならびに超音波振動子を準備し、そして超音波のエネルギー波を熱可塑性材料の加熱された部分に局所的に投入して、該繊維強化熱可塑性材料の超音波固結が起こるようにすること、を含む繊維強化熱可塑性複合材構造体の製造方法であって、前記繊維強化熱可塑性材料の一部を、ガラス転移温度から実質的に広がり、そして該熱可塑性材料のタンデルタのピーク値に相当する温度の5℃上の温度にまで広がる範囲内の温度に、局所的に加熱する、方法。
- 相対運動が、一方の前記繊維強化熱可塑性材料の第1層と、他方の前記局所的加熱源および前記超音波振動子との間で発生する、請求項1記載の方法。
- 前記繊維強化熱可塑性材料の第1層が、長尺物として与えられ、そして前記繊維強化熱可塑性材料の第2層の上に、連続的に配置される、請求項1または2記載の方法。
- 前記局所的加熱および超音波エネルギーの投入が、前記繊維強化熱可塑性材料の第1層が第2層の上に配置された点の近位の部分で起こる、請求項3記載の方法。
- 前記繊維強化熱可塑性材料の一部が、前記熱可塑性材料のタンデルタのピーク値に相当する温度に実質的に等しい温度にまで局所的に加熱される、請求項1〜4のいずれか1項記載の方法。
- 前記局所的加熱源が、赤外レーザーを含む、請求項1〜5のいずれか1項記載の方法。
- 請求項1〜6のいずれか1項記載の方法によって作られた繊維強化熱可塑性複合材構造体。
- 繊維強化熱可塑性材料層のスタックの一部を加熱するように配置された局所的加熱源(18)、および該繊維強化熱可塑性材料層の加熱された部分に、超音波のエネルギー波を局所的に投入するように配置された超音波振動子(14)を含み、それによってこれらの層の超音波固結を起こさしめる、繊維強化熱可塑性複合材構造体の製造用の装置であって、前記加熱源が、前記スタックの一部を、ガラス転移温度から実質的に広がり、そして該熱可塑性材料のタンデルタのピーク値に相当する温度の5℃上の温度にまで広がる範囲内の温度に、加熱するように配置されている、装置。
- 前記局所的加熱源および前記超音波振動子が、前期繊維強化熱可塑性層のスタックに対して動くように準備される、請求項8記載の装置。
- 前記局所的加熱源が赤外レーザーを含む、請求項8または9記載の装置。
- 前記局所的加熱源と組み合わせて、超音波型のテープ布設装置を含む、請求項8記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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GB0811548A GB0811548D0 (en) | 2008-06-24 | 2008-06-24 | Method and apparatus for fabricating a fibre reinforced thermoplastic composite structure |
GB0811548.7 | 2008-06-24 | ||
PCT/GB2009/050710 WO2009156754A1 (en) | 2008-06-24 | 2009-06-22 | Method and apparatus for fabricating a fibre reinforced thermoplastic composite structure |
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JP2011525441A JP2011525441A (ja) | 2011-09-22 |
JP5453408B2 true JP5453408B2 (ja) | 2014-03-26 |
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JP2011515608A Expired - Fee Related JP5453408B2 (ja) | 2008-06-24 | 2009-06-22 | 繊維強化熱可塑性複合材構造体の製造方法および装置 |
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US (2) | US8747585B2 (ja) |
EP (1) | EP2303537B1 (ja) |
JP (1) | JP5453408B2 (ja) |
KR (1) | KR20110028499A (ja) |
CN (1) | CN102076475B (ja) |
BR (1) | BRPI0915407A2 (ja) |
CA (1) | CA2729200C (ja) |
GB (1) | GB0811548D0 (ja) |
RU (1) | RU2497669C2 (ja) |
WO (1) | WO2009156754A1 (ja) |
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CN102753321A (zh) * | 2010-02-23 | 2012-10-24 | 东丽株式会社 | 预成型体及其制造方法 |
ES2403011T3 (es) | 2010-10-07 | 2013-05-13 | Eurocopter Deutschland Gmbh | Aparato y procedimiento para la producción automática, continua de preformas |
WO2014058884A1 (en) | 2012-10-09 | 2014-04-17 | Reliant Worldwide Plastics, Llc | Thermoplastic injection molded element with integral thermoplastic positioning system for reinforced composite structures |
FR2998838B1 (fr) * | 2012-12-04 | 2017-05-26 | Faurecia Sieges Dautomobile | Armature de siege et son procede de fabrication |
GB201306479D0 (en) * | 2013-04-10 | 2013-05-22 | Rolls Royce Plc | A method of through-thickness reinforcing a laminated material |
US9394052B2 (en) | 2013-09-10 | 2016-07-19 | Reliant Worldwide Plastics, Llc | Tray table and method of manufacture |
EP2873517B1 (de) * | 2013-11-14 | 2019-04-24 | Airbus Defence and Space GmbH | Stabilisierungsvorrichtung, Stabilisierungsverfahren und Verfahren zum erzeugen von Faserverbund-Bauteilen |
CN103600166B (zh) * | 2013-12-02 | 2016-06-29 | 哈尔滨工业大学(威海) | 辅助加热式超声快速成型方法及装置 |
DE102014101447A1 (de) * | 2014-02-05 | 2015-08-06 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Tapelegevorrichtung sowie Verfahren zum Aufbau eines Laminats |
DE102014101446A1 (de) * | 2014-02-05 | 2015-08-06 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Tapelegevorrichtung sowie Verfahren zum Aufbau eines Laminats |
MA39944A (fr) | 2014-05-02 | 2017-03-08 | Reliant Worldwide Plastics Llc | Procédé et système pour ensemble de dossier de siège thermoplastique homogène |
WO2015195456A1 (en) | 2014-06-16 | 2015-12-23 | Reliant Worldwide Plastics, Llc | Method and apparatus for composite thermoplastic arm rest assembly |
US20160059346A1 (en) * | 2014-08-26 | 2016-03-03 | Siemens Energy, Inc. | Hybrid mechanical-thermal process for coating removal |
DE102014119529A1 (de) * | 2014-12-23 | 2016-06-23 | Herrmann Ultraschalltechnik Gmbh & Co. Kg | Verfahren zur Herstellung von faserverstärkten Halbzeugen |
US10010020B2 (en) * | 2015-09-08 | 2018-06-26 | Raytheon Company | Ultrasonic consolidation with integrated printed electronics |
EP3156213A1 (de) * | 2015-10-16 | 2017-04-19 | Henkel AG & Co. KGaA | Verfahren zum stoffschlüssigen fügen von zwei werkstücken |
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JP2011525441A (ja) | 2011-09-22 |
BRPI0915407A2 (pt) | 2015-11-03 |
EP2303537B1 (en) | 2014-04-09 |
KR20110028499A (ko) | 2011-03-18 |
CN102076475B (zh) | 2014-03-12 |
US20140230993A1 (en) | 2014-08-21 |
CA2729200A1 (en) | 2009-12-30 |
CN102076475A (zh) | 2011-05-25 |
US20110065888A1 (en) | 2011-03-17 |
CA2729200C (en) | 2016-09-20 |
RU2011101433A (ru) | 2012-07-27 |
EP2303537A1 (en) | 2011-04-06 |
US9469067B2 (en) | 2016-10-18 |
US8747585B2 (en) | 2014-06-10 |
WO2009156754A1 (en) | 2009-12-30 |
RU2497669C2 (ru) | 2013-11-10 |
GB0811548D0 (en) | 2008-07-30 |
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