JP5149276B2 - 層間剥離を阻止するための装置及び方法 - Google Patents
層間剥離を阻止するための装置及び方法 Download PDFInfo
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- JP5149276B2 JP5149276B2 JP2009508448A JP2009508448A JP5149276B2 JP 5149276 B2 JP5149276 B2 JP 5149276B2 JP 2009508448 A JP2009508448 A JP 2009508448A JP 2009508448 A JP2009508448 A JP 2009508448A JP 5149276 B2 JP5149276 B2 JP 5149276B2
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- 230000006835 compression Effects 0.000 claims description 53
- 238000007906 compression Methods 0.000 claims description 53
- 239000000835 fiber Substances 0.000 claims description 28
- 238000005304 joining Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 3
- 239000002648 laminated material Substances 0.000 description 5
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Classifications
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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
- 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- 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
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/562—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined
-
- 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
- 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
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
-
- 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
- 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
- B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
- B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
-
- 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
- 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
- B29C66/43—Joining a relatively small portion of the surface of said articles
-
- 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
- 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
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/434—Joining substantially flat articles for forming corner connections, fork connections or cross connections
- B29C66/4342—Joining substantially flat articles for forming corner connections, e.g. for making V-shaped pieces
- B29C66/43421—Joining substantially flat articles for forming corner connections, e.g. for making V-shaped pieces with a right angle, e.g. for making L-shaped pieces
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- 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
- B29C66/72—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 structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- 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
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/562—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined
- B29C65/564—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined hidden in the joint, e.g. dowels or Z-pins
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- 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
- B29C66/72—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 structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
- B29C66/7214—Fibre-reinforced materials characterised by the length of the fibres
- B29C66/72141—Fibres of continuous length
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Connection Of Plates (AREA)
- Moulding By Coating Moulds (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Basic Packing Technique (AREA)
Description
Claims (20)
- 先行する繊維の層の上に繊維の層を組み立てることによって積み重ねられる積層要素と、積層要素の湾曲領域を圧縮するための圧縮装置との組合せであって、積層要素が、第1の湾曲経路を辿る第1の表面領域と、第1の表面領域とは反対側の、第2の湾曲経路を辿る第2の表面領域とを有しており、圧縮装置が第1の圧縮部材を備え、第1の圧縮部材が、第1の表面領域に接して配置されると共に、第2の表面領域に接して配置された第2の圧縮部材に向かわされ、1つ又は複数の締結具が前記第1の圧縮部材と第2の圧縮部材との間に延び、前記締結具が張力を受け、前記締結具の少なくとも1つが前記積層要素の前記湾曲領域を貫通する、ことを特徴とする組合せ。
- 少なくとも1つの締結具が前記第1の圧縮部材と前記第2の圧縮部材との間に延びることを特徴とする、請求項1に記載の組合せ。
- 前記少なくとも1つの締結具が前記積層要素内の通路を貫通することを特徴とする、請求項2に記載の組合せ。
- 一つ又はそれぞれの締結具が前記積層要素内のそれぞれの通路を貫通することを特徴とする、請求項2に記載の組合せ。
- 前記少なくとも1つの締結具が使用中に張力を受けることを特徴とする、請求項2、3又は4に記載の組合せ。
- 前記第1の圧縮部材が前記積層要素の第1の表面領域に合致するのに適した凹面を有することを特徴とする、請求項1から5までのいずれか一項に記載の組合せ。
- 前記第2の圧縮部材が前記積層要素の第2の表面領域に合致するのに適した凸面を有することを特徴とする、請求項1から6までのいずれか一項に記載の組合せ。
- 前記圧縮部材の一方がネジ付き締結具と係合するためのネジ付き孔を有することを特徴とする、請求項1から7までのいずれか一項に記載の組合せ。
- 前記積層要素に接合可能な第2の要素を更に備えることを特徴とする、請求項1から8までのいずれか一項に記載の組合せ。
- 前記圧縮部材の一方が前記積層要素及び前記第2の要素の両方に当接することを特徴とする、請求項9に記載の組合せ。
- 前記積層要素が前記第2の要素に接合可能なフランジを有することを特徴とする、請求項10に記載の組合せ。
- 前記フランジが前記第2の要素の表面に対してほぼ平行に置かれるのに適することを特徴とする、請求項11に記載の組合せ。
- 前記湾曲領域が前記積層要素の第1の側に凹面を有しかつ前記積層要素の第2の側に凸面を有し、前記第2の要素が前記積層要素にその第2の側において接合されるのに適することを特徴とする、請求項9から12までのいずれか一項に記載の組合せ。
- 前記積層要素を前記第2の要素に接合するための1つ又は複数の締結具を更に備えることを特徴とする、請求項9から13までのいずれか一項に記載の組合せ。
- 請求項1から14までのいずれか一項に記載の要素の組合せを含む航空機。
- 先行する繊維の層の上に繊維の層を組み立てることによって積み重ねられる積層要素の湾曲領域を層間剥離から保護するための方法であって、該方法が、第1の部材を前記湾曲領域の第1の表面に接して配置すると共に第2の部材を前記湾曲領域の第2の表面に接して配置するステップであって、前記第1の表面及び前記第2の表面が前記湾曲領域の互いに反対側にあるステップと、前記湾曲領域が前記第1の部材と第2の部材との間で圧縮されるように、前記第1の部材及び第2の部材を互いに他に向かわせるステップと、を含み、1つ又は複数の締結具が前記第1の部材と第2の部材との間に延び、前記締結具が張力を受け、前記締結具の少なくとも1つが前記積層要素の前記湾曲領域を貫通する、方法。
- 前記第1の部材と第2の部材との間に締結具が延びており、前記締結具が使用中に張力を受けることを特徴とする、請求項16に記載の方法。
- 前記第1及び第2の部材が、前記積層要素の前記湾曲領域の表面を補完する表面を有するように輪郭形成されることを特徴とする、請求項16又は17に記載の方法。
- 第2の要素を前記積層要素に接合するステップを更に含む、請求項16から18までのいずれか一項に記載の方法。
- 前記湾曲領域が前記積層要素の第1の側に凹面を有しかつ前記積層要素の第2の側に凸面を有しており、前記第2の要素が前記積層要素にその第2の面において接合されることを特徴とする、請求項19に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0609166.4 | 2006-05-09 | ||
GBGB0609166.4A GB0609166D0 (en) | 2006-05-09 | 2006-05-09 | Apparatus for and method of inhibiting delamination |
PCT/GB2007/001335 WO2007128997A1 (en) | 2006-05-09 | 2007-04-12 | Apparatus for and method of inhibiting delamination |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009536114A JP2009536114A (ja) | 2009-10-08 |
JP5149276B2 true JP5149276B2 (ja) | 2013-02-20 |
Family
ID=36637161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009508448A Expired - Fee Related JP5149276B2 (ja) | 2006-05-09 | 2007-04-12 | 層間剥離を阻止するための装置及び方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9346223B2 (ja) |
EP (1) | EP2021164B1 (ja) |
JP (1) | JP5149276B2 (ja) |
CN (1) | CN101437668B (ja) |
BR (1) | BRPI0709782A2 (ja) |
CA (1) | CA2646552C (ja) |
GB (1) | GB0609166D0 (ja) |
RU (1) | RU2441755C2 (ja) |
WO (1) | WO2007128997A1 (ja) |
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FI119979B (fi) * | 2007-03-12 | 2009-05-29 | Patria Aerostructures Oy | Ilma-aluksen kaarielementti ja komposiittilaippa |
US8679616B2 (en) * | 2010-12-14 | 2014-03-25 | The Boeing Company | Skew-angle radius filler |
EP2703148B1 (en) | 2011-04-26 | 2017-11-22 | IHI Corporation | Moulded article |
EP2532581B1 (en) | 2011-06-10 | 2013-05-08 | EUROCOPTER DEUTSCHLAND GmbH | T-profile junction of composite materials |
DE102014204449A1 (de) * | 2014-03-11 | 2015-09-17 | Ejot Gmbh & Co. Kg | Verfahren zum Verbinden von Bauteilen von denen eines aus einem faserverstärkten Kunststoff besteht |
JP6256359B2 (ja) * | 2015-01-23 | 2018-01-10 | トヨタ自動車株式会社 | 車両用構造部材 |
US9926066B2 (en) * | 2015-10-14 | 2018-03-27 | The Boeing Company | Corner tension fitting |
FR3081946B1 (fr) * | 2018-05-31 | 2020-09-04 | Skf Aerospace France | Ensemble de liaison comportant une piece de liaison et au moins deux pieces d'appui |
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FR2360777A1 (fr) | 1976-07-23 | 1978-03-03 | Huillier Andre L | Attache etanche pour feuilles d'amiante-ciment ondulees |
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US7387277B2 (en) * | 2004-12-29 | 2008-06-17 | The Boeing Company | Aircraft wing composed of composite and metal panels |
GB0525896D0 (en) * | 2005-12-20 | 2006-02-01 | Airbus Uk Ltd | A joint for use in aircraft construction |
ES2315108B1 (es) * | 2006-06-30 | 2010-01-12 | Aibus España, S.L. | Sistema de fijacion de un borde de ataque a la estructura de un plano sustentador de un avion. |
GB0805268D0 (en) * | 2008-03-25 | 2008-04-30 | Airbus Uk Ltd | Composite joint protection |
ES2386136B1 (es) * | 2009-03-30 | 2013-07-25 | Airbus Operations, S.L. | Estructura para el acoplamiento de la carena de una aeronave |
-
2006
- 2006-05-09 GB GBGB0609166.4A patent/GB0609166D0/en not_active Ceased
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2007
- 2007-04-12 US US12/225,314 patent/US9346223B2/en not_active Expired - Fee Related
- 2007-04-12 RU RU2008143424/05A patent/RU2441755C2/ru not_active IP Right Cessation
- 2007-04-12 WO PCT/GB2007/001335 patent/WO2007128997A1/en active Application Filing
- 2007-04-12 JP JP2009508448A patent/JP5149276B2/ja not_active Expired - Fee Related
- 2007-04-12 CA CA2646552A patent/CA2646552C/en not_active Expired - Fee Related
- 2007-04-12 CN CN200780016496XA patent/CN101437668B/zh not_active Expired - Fee Related
- 2007-04-12 EP EP07732378.0A patent/EP2021164B1/en not_active Not-in-force
- 2007-04-12 BR BRPI0709782-4A patent/BRPI0709782A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BRPI0709782A2 (pt) | 2011-07-26 |
CA2646552A1 (en) | 2007-11-15 |
CN101437668B (zh) | 2012-11-14 |
JP2009536114A (ja) | 2009-10-08 |
WO2007128997A1 (en) | 2007-11-15 |
RU2008143424A (ru) | 2010-06-20 |
RU2441755C2 (ru) | 2012-02-10 |
CA2646552C (en) | 2015-02-17 |
GB0609166D0 (en) | 2006-06-21 |
US20100224084A1 (en) | 2010-09-09 |
EP2021164B1 (en) | 2014-05-21 |
EP2021164A1 (en) | 2009-02-11 |
US9346223B2 (en) | 2016-05-24 |
CN101437668A (zh) | 2009-05-20 |
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