KR101345743B1 - 경사진 방향들로 핀을 박아 성능을 보강하는 복합재 적층 구조물의 제조 장치 - Google Patents

경사진 방향들로 핀을 박아 성능을 보강하는 복합재 적층 구조물의 제조 장치 Download PDF

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Publication number
KR101345743B1
KR101345743B1 KR1020120097557A KR20120097557A KR101345743B1 KR 101345743 B1 KR101345743 B1 KR 101345743B1 KR 1020120097557 A KR1020120097557 A KR 1020120097557A KR 20120097557 A KR20120097557 A KR 20120097557A KR 101345743 B1 KR101345743 B1 KR 101345743B1
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KR
South Korea
Prior art keywords
pins
composite laminate
laminate structure
composite
pin
Prior art date
Application number
KR1020120097557A
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English (en)
Korean (ko)
Inventor
최익현
임철호
심은섭
Original Assignee
한국항공우주연구원
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Publication date
Application filed by 한국항공우주연구원 filed Critical 한국항공우주연구원
Priority to KR1020120097557A priority Critical patent/KR101345743B1/ko
Priority to PCT/KR2013/007948 priority patent/WO2014038837A1/fr
Application granted granted Critical
Publication of KR101345743B1 publication Critical patent/KR101345743B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • 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
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1018—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Textile Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
KR1020120097557A 2012-09-04 2012-09-04 경사진 방향들로 핀을 박아 성능을 보강하는 복합재 적층 구조물의 제조 장치 KR101345743B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020120097557A KR101345743B1 (ko) 2012-09-04 2012-09-04 경사진 방향들로 핀을 박아 성능을 보강하는 복합재 적층 구조물의 제조 장치
PCT/KR2013/007948 WO2014038837A1 (fr) 2012-09-04 2013-09-03 Appareil pour fabriquer une structure stratifiée composite renforcée par l'insertion de broches le long d'une direction inclinée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120097557A KR101345743B1 (ko) 2012-09-04 2012-09-04 경사진 방향들로 핀을 박아 성능을 보강하는 복합재 적층 구조물의 제조 장치

Publications (1)

Publication Number Publication Date
KR101345743B1 true KR101345743B1 (ko) 2013-12-30

Family

ID=49989279

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120097557A KR101345743B1 (ko) 2012-09-04 2012-09-04 경사진 방향들로 핀을 박아 성능을 보강하는 복합재 적층 구조물의 제조 장치

Country Status (2)

Country Link
KR (1) KR101345743B1 (fr)
WO (1) WO2014038837A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190066340A (ko) 2017-12-05 2019-06-13 경상대학교산학협력단 보강망과 마이크로 체결재를 이용한 복합재 층간분리 수리기법
KR20190122132A (ko) * 2018-04-19 2019-10-29 더 보잉 컴파니 3차원 인쇄된 열가소성 핀을 이용한 복합재의 강화

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9657762B2 (en) * 2015-03-12 2017-05-23 Northrop Grumman Systems Corporation Thermally activated, shape configurable mechanical locking Z-pin

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5919413A (en) * 1996-05-31 1999-07-06 The Boeing Company Method for inserting Z-pins
KR100932302B1 (ko) 2007-09-17 2009-12-16 한국항공우주연구원 핀을 박아 성능을 보강한 복합재 적층 구조물, 상기 복합재적층 구조물 제조 방법, 장치 및 상기 장치 제작 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808461A (en) * 1987-12-14 1989-02-28 Foster-Miller, Inc. Composite structure reinforcement
US5868886A (en) * 1995-12-22 1999-02-09 Alston; Mark S. Z-pin reinforced bonded composite repairs
KR100533481B1 (ko) * 1998-12-31 2006-01-27 주식회사 데크 복합재 적층판의 보울트홀 보강 성형방법
GB9926579D0 (en) * 1999-11-11 2000-01-12 British Aerospace Reinforcement of a laminated member for an aircraft

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5919413A (en) * 1996-05-31 1999-07-06 The Boeing Company Method for inserting Z-pins
KR100932302B1 (ko) 2007-09-17 2009-12-16 한국항공우주연구원 핀을 박아 성능을 보강한 복합재 적층 구조물, 상기 복합재적층 구조물 제조 방법, 장치 및 상기 장치 제작 방법

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190066340A (ko) 2017-12-05 2019-06-13 경상대학교산학협력단 보강망과 마이크로 체결재를 이용한 복합재 층간분리 수리기법
KR20190122132A (ko) * 2018-04-19 2019-10-29 더 보잉 컴파니 3차원 인쇄된 열가소성 핀을 이용한 복합재의 강화
KR102687854B1 (ko) 2018-04-19 2024-07-23 더 보잉 컴파니 3차원 인쇄된 열가소성 핀을 이용한 복합재의 강화

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WO2014038837A1 (fr) 2014-03-13

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