ES2115737T3 - Estructura en nido de abeja de material compuesto termoestructural y su procedimiento de fabricacion. - Google Patents

Estructura en nido de abeja de material compuesto termoestructural y su procedimiento de fabricacion.

Info

Publication number
ES2115737T3
ES2115737T3 ES93401405T ES93401405T ES2115737T3 ES 2115737 T3 ES2115737 T3 ES 2115737T3 ES 93401405 T ES93401405 T ES 93401405T ES 93401405 T ES93401405 T ES 93401405T ES 2115737 T3 ES2115737 T3 ES 2115737T3
Authority
ES
Spain
Prior art keywords
texture
layers
composite material
cuts
bee
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.)
Expired - Lifetime
Application number
ES93401405T
Other languages
English (en)
Inventor
Andre Delage
Jean-Michel Georges
Jean-Pierre Maumus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Application granted granted Critical
Publication of ES2115737T3 publication Critical patent/ES2115737T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B32B3/10—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 a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—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 a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • B29D99/0089—Producing honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/0031—Multiple-step processes for making flat articles ; Making flat articles the articles being paper nettings, e.g. by slitting and expanding webs or sheets
    • 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
    • B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
    • E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/024—Honeycomb
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/36—Non-oxidic
    • C04B2237/363—Carbon
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/38—Fiber or whisker reinforced
    • C04B2237/385—Carbon or carbon composite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
    • C04B2237/765—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc at least one member being a tube
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1003—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by separating laminae between spaced secured areas [e.g., honeycomb expanding]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1026—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina with slitting or removal of material at reshaping area prior to reshaping
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • Y10T428/24165—Hexagonally shaped cavities
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24314—Slit or elongated
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24661—Forming, or cooperating to form cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)
  • Ceramic Products (AREA)
  • Catalysts (AREA)
  • Nonwoven Fabrics (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

UNA ESTRUCTURA EN NIDO DE ABEJAS DE UN MATERIAL COMPUESTO TERMOESTRUCTURAL QUE COMPRENDE UNA ESTRUCTURA DE REFUERZO FIBROSA, ESTA REALIZADA A PARTIR DE UNA TEXTURA FIBROSA TRIDIMENSIONAL FORMADA POR ESTRATOS BIDIMENSIONALES (40) SUPERPUESTOS Y UNIDAS ENTRE ELLAS POR MEDIO DE FIBRAS QUE ATRAVIESAN LOS ESTRATOS. UNOS RECORTES DE TRESBOLILLO EN FORMA DE RANURAS (42) ESTAN FORMADOS A TRAVES DE LOS ESTRATOS, EN TODO EL ESPESOR DE LA TEXTURA, Y LA TEXTURA RECORTADA ESTA ESTIRADA EN DIRECCION NO PARALELA A LOS RECORTES (42) PERO PARALELAMENTE A LOS ESTRATOS (40) PARA FORMAR UNOS ALVEOLOS (46) CUYAS PAREDES ESTAN CONSTITUIDAS POR LOS LABIOS DE LOS RECORTES (42). LA TEXTURA RECORTADA Y MANTENIDA EN EL ESTADO ESTIRADO, ESTA DENSIFICADA POR LA MATERIA CONSTITUTIVA DE LA MATRIZ.
ES93401405T 1992-06-04 1993-06-02 Estructura en nido de abeja de material compuesto termoestructural y su procedimiento de fabricacion. Expired - Lifetime ES2115737T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929206790A FR2691923B1 (fr) 1992-06-04 1992-06-04 Structure en nid d'abeilles en matériau composite thermostructural et son procédé de fabrication.

Publications (1)

Publication Number Publication Date
ES2115737T3 true ES2115737T3 (es) 1998-07-01

Family

ID=9430443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93401405T Expired - Lifetime ES2115737T3 (es) 1992-06-04 1993-06-02 Estructura en nido de abeja de material compuesto termoestructural y su procedimiento de fabricacion.

Country Status (11)

Country Link
US (2) US5415715A (es)
EP (1) EP0573353B1 (es)
JP (1) JP3371016B2 (es)
AT (1) ATE165043T1 (es)
CA (1) CA2096864C (es)
DE (1) DE69317939T2 (es)
ES (1) ES2115737T3 (es)
FR (1) FR2691923B1 (es)
NO (1) NO180261C (es)
RU (1) RU2111122C1 (es)
UA (1) UA26423C2 (es)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691923B1 (fr) * 1992-06-04 1994-09-09 Europ Propulsion Structure en nid d'abeilles en matériau composite thermostructural et son procédé de fabrication.
FR2701665B1 (fr) * 1993-02-17 1995-05-19 Europ Propulsion Procédé de fabrication d'une pièce en matériau composite, notamment un panneau sandwich, à partir de plusieurs préformes assemblées.
CN1152274A (zh) * 1994-07-07 1997-06-18 吉菲包装有限公司 包装材料、包装垫料及用于制造包装材料的机器
US5894044A (en) * 1997-04-21 1999-04-13 The Procter & Gamble Company Honeycomb structure and method of making
US5876831A (en) * 1997-05-13 1999-03-02 Lockheed Martin Corporation High thermal conductivity plugs for structural panels
DE19728116C2 (de) * 1997-07-02 2000-05-18 Deutsch Zentr Luft & Raumfahrt Wärmeübertrager zur Übertragung von Wärme zwischen einem Adsorbens und einem Wärmetransportmedium und Verfahren zur Herstellung eines solchen Wärmeübertragers
US6114006A (en) * 1997-10-09 2000-09-05 Alliedsignal Inc. High thermal conductivity carbon/carbon honeycomb structure
US6102112A (en) * 1998-02-17 2000-08-15 Lockheed Martin Corporation Thermally conductive support structure
FR2818578B1 (fr) * 2000-12-26 2003-03-21 Snecma Moteurs Procede de fabrication de structures en nid d'abeilles et outillage pour une telle fabrication
US6846574B2 (en) * 2001-05-16 2005-01-25 Siemens Westinghouse Power Corporation Honeycomb structure thermal barrier coating
KR100687111B1 (ko) * 2003-06-10 2007-02-27 이비덴 가부시키가이샤 벌집형 구조체
CN1717272B (zh) * 2003-07-15 2010-08-18 揖斐电株式会社 蜂窝结构体
US8066955B2 (en) * 2003-10-17 2011-11-29 James M. Pinchot Processing apparatus fabrication
JP4795062B2 (ja) * 2006-03-15 2011-10-19 有限会社泰成電機工業 板状物及びその製造方法
JP2007302542A (ja) * 2006-05-15 2007-11-22 Denso Corp セラミックハニカム成形体の焼成用治具
KR101523109B1 (ko) * 2006-09-26 2015-05-26 티 제이 스미스 앤드 네퓨 리미티드 격자 드레싱
US9820888B2 (en) 2006-09-26 2017-11-21 Smith & Nephew, Inc. Wound dressing
JP4836754B2 (ja) * 2006-11-14 2011-12-14 シャープ株式会社 梱包構造
FR2912490B1 (fr) * 2007-02-09 2010-10-29 Alcan Rhenalu Panneau composite metallique et procede de fabrication
US8097106B2 (en) * 2007-06-28 2012-01-17 The Boeing Company Method for fabricating composite structures having reinforced edge bonded joints
CN101970221B (zh) 2007-09-24 2015-01-14 兰帕克公司 垫料转换机及其方法
GB0803059D0 (en) * 2008-02-20 2008-03-26 Smith & Nephew Mobile substrate attachment device
GB0804654D0 (en) 2008-03-13 2008-04-16 Smith & Nephew Vacuum closure device
DE102008019065B4 (de) * 2008-04-15 2011-06-16 Airbus Operations Gmbh Verfahren zur Herstellung eines beidseitig mit Deckschichten versehenen Kernverbundes sowie Kernverbund
DE102008019070B3 (de) * 2008-04-15 2009-11-26 Airbus Deutschland Gmbh Verfahren zur Herstellung eines beidseitig mit Deckschichten versehenen Kernverbundes
GB0902368D0 (en) 2009-02-13 2009-04-01 Smith & Nephew Wound packing
EP2418332B1 (en) * 2009-04-06 2013-11-06 Jeong Gon Song Apparatus for manufacturing a reflective heat insulator
US20120009381A1 (en) * 2010-07-08 2012-01-12 Florida State University Research Foundation Carbon nanotube honeycomb and methods of making and use thereof
US9421132B2 (en) 2011-02-04 2016-08-23 University Of Massachusetts Negative pressure wound closure device
EP3932327A1 (en) 2011-02-04 2022-01-05 University Of Massachusetts Negative pressure wound closure device
US9597484B2 (en) 2011-04-15 2017-03-21 University Of Massachusetts Surgical cavity drainage and closure system
FR2988401B1 (fr) * 2012-03-23 2014-04-25 Snecma Propulsion Solide Outillage de maintien pour traitement thermique de pieces metalliques
EP2852419B1 (en) 2012-05-22 2019-11-20 Smith & Nephew plc Wound closure device
CN104661601B (zh) 2012-05-22 2018-06-22 史密夫及内修公开有限公司 用于伤口治疗的设备和方法
AU2013264937B2 (en) 2012-05-24 2018-04-19 Smith & Nephew Inc. Devices and methods for treating and closing wounds with negative pressure
US10130520B2 (en) 2012-07-16 2018-11-20 Smith & Nephew, Inc. Negative pressure wound closure device
RU2507113C1 (ru) * 2012-07-24 2014-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Сотовый заполнитель
RU2650364C2 (ru) * 2012-08-17 2018-04-11 Зе Боинг Компани Сотовая структура и способ ее образования
FR3001452B1 (fr) * 2013-01-29 2015-02-13 Herakles Procede de fabrication d'un panneau d'attenuation acoustique de forme courbee
FR3001409B1 (fr) * 2013-01-29 2015-07-03 Herakles Procede de fabrication d'une structure alveolaire de forme courbee en materiau composite
AU2014248519B2 (en) 2013-03-13 2018-12-20 Smith & Nephew Inc. Negative pressure wound closure device and systems and methods of use in treating wounds with negative pressure
BR112015021123A2 (pt) 2013-03-14 2017-07-18 Smith & Nephew enchimentos compressíveis de ferimentos e sistemas e métodos para o uso no tratamento de ferimentos com pressão negativa
US9925680B2 (en) 2013-06-11 2018-03-27 Bell Helicopter Textron Inc. System and method of post-cure processing of composite core
CN105530898B (zh) 2013-07-16 2020-02-28 史密夫及内修公开有限公司 用于伤口治疗的设备
EP3060181B1 (en) 2013-10-21 2021-11-03 Smith & Nephew, Inc. Negative pressure wound closure device
WO2015110410A1 (en) 2014-01-21 2015-07-30 Smith & Nephew Plc Collapsible dressing for negative pressure wound treatment
MX2016009476A (es) 2014-01-21 2016-10-13 Smith & Nephew Aparatos para tratamiento de heridas.
US8939706B1 (en) 2014-02-25 2015-01-27 Siemens Energy, Inc. Turbine abradable layer with progressive wear zone having a frangible or pixelated nib surface
US9243511B2 (en) 2014-02-25 2016-01-26 Siemens Aktiengesellschaft Turbine abradable layer with zig zag groove pattern
WO2016133987A2 (en) 2015-02-18 2016-08-25 Siemens Aktiengesellschaft Forming cooling passages in combustion turbine superalloy castings
EP3111052A1 (en) 2014-02-25 2017-01-04 Siemens Aktiengesellschaft Turbine component thermal barrier coating with crack isolating engineered surface features
US9151175B2 (en) 2014-02-25 2015-10-06 Siemens Aktiengesellschaft Turbine abradable layer with progressive wear zone multi level ridge arrays
RU2565600C1 (ru) * 2014-04-23 2015-10-20 Акционерное общество "Научно-исследовательский институт конструкционных материалов на основе графита "НИИграфит" Жаростойкая сотовая конструкция
CN104129140A (zh) * 2014-07-24 2014-11-05 大连塑料研究所有限公司 一种六边形蜂窝板多层复合设备及工艺
LU92548B1 (de) * 2014-09-17 2016-03-18 Euro Composites Wabe, insbesondere verformbare wabe, für leichtbauteile, entsprechendes herstellungsverfahren und sandwichbauteil
FR3026675B1 (fr) * 2014-10-02 2016-11-11 Mbda France Procede pour la realisation d'une piece monolithique composite thermostructurale a double paroi et piece obtenue
US10190435B2 (en) 2015-02-18 2019-01-29 Siemens Aktiengesellschaft Turbine shroud with abradable layer having ridges with holes
EP4209201A1 (en) 2015-04-29 2023-07-12 Smith & Nephew, Inc. Negative pressure wound closure device
WO2016185743A1 (ja) * 2015-05-21 2016-11-24 三菱電機株式会社 ハニカムコア、ハニカムサンドイッチ構造体およびハニカムコアの製造方法
CN106316437A (zh) * 2015-06-26 2017-01-11 上海航天设备制造总厂 一种卫星高导热碳/碳复合材料蜂窝制备方法
FR3044963B1 (fr) * 2015-12-14 2018-01-19 Safran Nacelles Procede de fabrication d’un panneau sandwich composite pour un ensemble propulsif d’aeronef
US10575991B2 (en) 2015-12-15 2020-03-03 University Of Massachusetts Negative pressure wound closure devices and methods
US11471586B2 (en) 2015-12-15 2022-10-18 University Of Massachusetts Negative pressure wound closure devices and methods
US10814049B2 (en) 2015-12-15 2020-10-27 University Of Massachusetts Negative pressure wound closure devices and methods
WO2017117153A1 (en) * 2015-12-27 2017-07-06 Massachusetts Institute Of Technology Design and fabrication of three-dimensional kirigami structures with tunable properties
US10207471B2 (en) * 2016-05-04 2019-02-19 General Electric Company Perforated ceramic matrix composite ply, ceramic matrix composite article, and method for forming ceramic matrix composite article
US10609968B2 (en) 2016-08-17 2020-04-07 Nike, Inc. Garment having selected stretch zones
JP7038701B2 (ja) 2016-08-30 2022-03-18 スミス アンド ネフュー ピーエルシー 減圧療法を適用するためのシステム
EP3518847B1 (en) 2016-09-27 2023-03-01 Smith & Nephew plc Wound closure devices with dissolvable portions
CA3042673A1 (en) 2016-11-02 2018-05-11 Smith & Nephew Inc. Wound closure devices
US11324876B2 (en) 2017-06-13 2022-05-10 Smith & Nephew Plc Collapsible structure and method of use
US11872110B2 (en) 2017-06-13 2024-01-16 Smith & Nephew Plc Wound closure device and method of use
EP3638173A1 (en) 2017-06-14 2020-04-22 Smith & Nephew, Inc Control of wound closure and fluid removal management in wound therapy
US11583623B2 (en) 2017-06-14 2023-02-21 Smith & Nephew Plc Collapsible structure for wound closure and method of use
CA3063859A1 (en) 2017-06-14 2018-12-20 Smith & Nephew, Inc. Fluid removal management and control of wound closure in wound therapy
US11724020B2 (en) 2017-06-14 2023-08-15 Smith & Nephew Plc Collapsible sheet for wound closure and method of use
WO2019020544A1 (en) 2017-07-27 2019-01-31 Smith & Nephew Plc CUSTOM WELD CLOSURE DEVICE AND METHOD OF USE
EP3664756B1 (en) 2017-08-07 2024-01-24 Smith & Nephew plc Wound closure device with protective layer
EP3675925A1 (en) 2017-08-29 2020-07-08 Smith & Nephew PLC Systems and methods for monitoring wound closure
FR3076242B1 (fr) 2017-12-28 2020-01-10 Safran Ceramics Procede de fabrication d'une piece en materiau composite par injection de poudre dans un renfort fibreux avec drainage par strate de filtration composite
DE102018200713A1 (de) * 2018-01-17 2019-07-18 Siemens Aktiengesellschaft CMC-Formkörper, sowie Herstellungsverfahren dazu
CN108840697B (zh) * 2018-06-29 2021-07-13 航天材料及工艺研究所 一种碳/碳复合材料蜂窝及其制备方法
US11865956B2 (en) * 2021-01-28 2024-01-09 Tate Technology, Llc Energy attenuating seat assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1917456A (en) * 1929-04-29 1933-07-11 Asphalt Process Corp Multi-ply fibrous structure
GB969329A (en) * 1960-01-12 1964-09-09 Cigarette Components Ltd Improvements in and relating to the production of filter bodies
US3321355A (en) * 1964-04-20 1967-05-23 Hexcel Products Inc Fabric reinforced plastic product and method of making same
DE1960141A1 (de) * 1969-12-01 1971-06-03 Freudenberg Carl Fa Verfahren zur Herstellung von Lochvliesen
FR2565262B1 (fr) * 1984-05-29 1986-09-26 Europ Propulsion Procede de fabrication d'une texture fibreuse multidirectionnelle et dispositif destine a la mise en oeuvre du procede
DE3729633A1 (de) * 1987-09-04 1989-03-16 Hoechst Ag Strukturwabe mit erhoehter druckfestigkeit, verfahren zu ihrer herstellung und daraus gefertigte flaechenfoermige sandwichformkoerper
JP2567261B2 (ja) * 1987-10-31 1996-12-25 昭和飛行機工業株式会社 セラミックハニカムの製造方法
GB8808280D0 (en) * 1988-04-08 1988-05-11 Lk Tool Co Ltd Machine structure
US5078818A (en) * 1990-04-18 1992-01-07 Hexcel Corporation Method for producing a fiber-reinforced ceramic honeycomb panel
FR2691923B1 (fr) * 1992-06-04 1994-09-09 Europ Propulsion Structure en nid d'abeilles en matériau composite thermostructural et son procédé de fabrication.

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NO931973D0 (no) 1993-05-28
RU2111122C1 (ru) 1998-05-20
EP0573353A1 (fr) 1993-12-08
NO180261C (no) 1997-03-19
DE69317939D1 (de) 1998-05-20
US5514445A (en) 1996-05-07
NO931973L (no) 1993-12-06
CA2096864C (en) 1999-12-14
CA2096864A1 (en) 1993-12-05
DE69317939T2 (de) 1998-11-12
JPH06134319A (ja) 1994-05-17
US5415715A (en) 1995-05-16
FR2691923B1 (fr) 1994-09-09
ATE165043T1 (de) 1998-05-15
EP0573353B1 (fr) 1998-04-15
NO180261B (no) 1996-12-09
UA26423C2 (uk) 1999-08-30
FR2691923A1 (fr) 1993-12-10
JP3371016B2 (ja) 2003-01-27

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