FR2097151B1 - - Google Patents

Info

Publication number
FR2097151B1
FR2097151B1 FR7124372A FR7124372A FR2097151B1 FR 2097151 B1 FR2097151 B1 FR 2097151B1 FR 7124372 A FR7124372 A FR 7124372A FR 7124372 A FR7124372 A FR 7124372A FR 2097151 B1 FR2097151 B1 FR 2097151B1
Authority
FR
France
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
Application number
FR7124372A
Other languages
French (fr)
Other versions
FR2097151A1 (oth
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2097151A1 publication Critical patent/FR2097151A1/fr
Application granted granted Critical
Publication of FR2097151B1 publication Critical patent/FR2097151B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
    • 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
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/088—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of non-plastics material or non-specified material, e.g. supports
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • 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
    • B29C70/545—Perforating, cutting or machining during or after moulding
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0045—Perforating
    • 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
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
    • 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
    • B29K2105/0809—Fabrics
    • 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
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
FR7124372A 1970-07-02 1971-07-02 Expired FR2097151B1 (oth)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5199170A 1970-07-02 1970-07-02

Publications (2)

Publication Number Publication Date
FR2097151A1 FR2097151A1 (oth) 1972-03-03
FR2097151B1 true FR2097151B1 (oth) 1974-05-31

Family

ID=21974690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124372A Expired FR2097151B1 (oth) 1970-07-02 1971-07-02

Country Status (5)

Country Link
US (1) US3704194A (oth)
BE (1) BE769444A (oth)
DE (1) DE2132495A1 (oth)
FR (1) FR2097151B1 (oth)
GB (1) GB1352198A (oth)

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US4193313A (en) * 1976-08-23 1980-03-18 T & F Industries, Inc. Apparatus for carrying flexible goods
US4124676A (en) * 1976-09-29 1978-11-07 Crane Packing Co. Mechanical bond
CA1197890A (en) * 1981-08-26 1985-12-10 William E. Reeve Structural bearings
US4696711A (en) * 1983-09-30 1987-09-29 Mcdonnell Douglas Corporation Method for forming holes in composites
US4568615A (en) * 1983-10-21 1986-02-04 Divincenzo Maureen Craft substrates
US4555429A (en) * 1984-06-21 1985-11-26 Dick Martin Design, Ltd. Curved needlepoint canvas
GB8430948D0 (en) * 1984-12-07 1985-01-16 Smith Tech Dev Fibre reinforced polymer articles
FR2587649B1 (fr) * 1985-09-20 1988-05-27 Renault Procede de fabrication de produits en materiaux composites a fibres orientees, en particulier de lames de ressort, notamment pour vehicules automobiles et produits en resultant
US4778644A (en) * 1987-08-24 1988-10-18 The Procter & Gamble Company Method and apparatus for making substantially fluid-impervious microbubbled polymeric web using high pressure liquid stream
US4846821A (en) * 1987-08-24 1989-07-11 The Procter & Gamble Company Substantially fluid-impervious microbubbled polymeric web exhibiting low levels of noise when subjected to movement
US4772444A (en) * 1987-08-24 1988-09-20 The Procter & Gamble Company Method and apparatus for making microbubbled and/or microapertured polymeric webs using hydraulic pressure
GB8724970D0 (en) * 1987-10-24 1987-11-25 British Petroleum Co Plc Composite material
US4911965A (en) * 1989-05-22 1990-03-27 General Electric Co. Assembly for protecting decorative surface
EP0457917B1 (en) * 1989-12-12 1995-08-02 Kabushiki Kaisha Kobe Seiko Sho Method of molding a premolded body of fiber-reinforced composite material
US5252279A (en) * 1991-01-17 1993-10-12 Reinhold Industries Method for making perforated articles
US5246520A (en) * 1991-02-12 1993-09-21 Auto-Air Composites, Inc. One step molded continuous fiber reinforced perforated composite panels
GB2256611B (en) * 1991-06-13 1995-05-31 British Aerospace Manufacture of perforated composite structures
US5268055A (en) * 1991-10-31 1993-12-07 Bales John L Method for making perforated composite laminates
TW266186B (oth) * 1992-05-01 1995-12-21 Martin Marietta Corp
JPH081690A (ja) * 1994-06-22 1996-01-09 Mitsubishi Heavy Ind Ltd 複合材製多孔面板の製造方法
CA2179947A1 (en) * 1995-09-25 1997-03-26 Michael Gunnar Johnson Mold assembly for forming apertures in a molded body
US5817265A (en) * 1995-10-03 1998-10-06 Dow-United Technologies Composite Products, Inc. Method for precision preforming of complex composite articles
US6451241B1 (en) * 1996-02-01 2002-09-17 Mra Systems, Inc. Method for fabrication of perforated composite
GB2323056A (en) * 1997-03-14 1998-09-16 Gkn Westland Helicopters Ltd Method of forming a composite panel provided with a plurality of holes
US6190602B1 (en) * 1998-03-13 2001-02-20 Aztex, Inc. Method of manufacturing a perforated laminate
US6312612B1 (en) * 1999-06-09 2001-11-06 The Procter & Gamble Company Apparatus and method for manufacturing an intracutaneous microneedle array
US6821281B2 (en) 2000-10-16 2004-11-23 The Procter & Gamble Company Microstructures for treating and conditioning skin
US7828827B2 (en) 2002-05-24 2010-11-09 Corium International, Inc. Method of exfoliation of skin using closely-packed microstructures
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
US7749347B2 (en) * 2001-03-12 2010-07-06 Solido 3D Ltb Method and apparatus for adhering sheets together without trapped bubbles and easy detachment of stack
US20040187661A1 (en) * 2003-03-25 2004-09-30 Obrachta Kevin L. Low penetration-force pinmat for perforating an uncured laminate sheet
US7347961B2 (en) * 2003-04-01 2008-03-25 The Boeing Company Method and system having a flowable pressure pad for consolidating an uncured laminate sheet in a cure process
US20040195716A1 (en) * 2003-04-01 2004-10-07 Bergmann Blaise F. Method and system for utilizing low pressure for perforating and consolidating an uncured laminate sheet in one cycle of operation
EP1737357B1 (en) 2004-03-24 2019-12-11 Corium, Inc. Transdermal delivery device
US7261026B2 (en) * 2004-10-19 2007-08-28 The Boeing Company Enhanced pinmat for manufacturing high-strength perforated laminate sheets
US7161056B2 (en) * 2005-01-28 2007-01-09 Ossur Hf Wound dressing and method for manufacturing the same
US8592024B2 (en) * 2006-05-26 2013-11-26 United Technologies Corporation Repair of perforated acoustic skins by reverse pin transfer molding
US7572347B2 (en) * 2006-05-26 2009-08-11 United Technologies Corporation Repair of composite sandwich structures with uneven bond surfaces
WO2008091602A2 (en) 2007-01-22 2008-07-31 Corium International, Inc. Applicators for microneedle arrays
US20080233346A1 (en) * 2007-03-23 2008-09-25 United Technologies Corporation Repair of a composite sandwich structure having a perforated skin
EP2146689B1 (en) 2007-04-16 2020-08-12 Corium, Inc. Solvent-cast microneedle arrays containing active
US8911749B2 (en) 2007-04-16 2014-12-16 Corium International, Inc. Vaccine delivery via microneedle arrays
FR2926745B1 (fr) * 2008-01-28 2013-04-12 Hacoma Procede et dispositif pour realiser un percage dans un materiau composite thermoplastique.
ITCT20080001U1 (it) 2008-03-07 2009-09-08 Meli Giuseppe Dispositivo perfezionato per la produzione di strutture composite con sezione piana a geometria assimetrica chirale o auxetic ma utilizzabile per la produzione di grigliati di qualunque forma.realizzabile anche attraverso la compenetrazione di elemen
US8123886B2 (en) * 2008-09-17 2012-02-28 General Electric Company Method of manufacture of composite laminates, an assembly therefor, and related articles
GB0906953D0 (en) * 2009-04-23 2009-06-03 Airbus Uk Ltd Composite structure
WO2011140274A2 (en) 2010-05-04 2011-11-10 Corium International, Inc. Method and device for transdermal delivery of parathyroid hormone using a microprojection array
EP2481559B1 (en) * 2011-02-01 2019-05-01 Siemens Aktiengesellschaft Preparing a wind turbine blade for correct positioning in a subsequent assembly step
US20120295062A1 (en) * 2011-05-19 2012-11-22 Paul Szasz Multi-ply laminate composite materials having apertures defined therein
US10965197B2 (en) * 2012-04-27 2021-03-30 Atlas Copco Airpower, Naamloze Vennootschap Method of composing a sleeve assembly for containment purposes in high centrifugal applications
FR2998210B1 (fr) * 2012-11-20 2017-03-10 Plastic Omnium Cie Ensemble d'un insert metallique et d'une nappe de materiau composite, procede d'incorporation d'un tel insert dans une telle nappe et piece obtenue par moulage d'une telle nappe
KR102265808B1 (ko) 2012-12-21 2021-06-16 코리움, 인크. 치료제의 전달을 위한 마이크로어레이 및 그것의 사용방법
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CN105458082B (zh) * 2014-08-21 2019-10-15 福特环球技术公司 面板上成形开口方法、冲压模具及车辆装饰板
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US10857093B2 (en) 2015-06-29 2020-12-08 Corium, Inc. Microarray for delivery of therapeutic agent, methods of use, and methods of making
JP6134822B1 (ja) 2016-01-13 2017-05-24 レノボ・シンガポール・プライベート・リミテッド 繊維強化樹脂材の加工方法および繊維強化樹脂材
DE102016218896A1 (de) * 2016-09-29 2018-03-29 Technische Universität Dresden Verfahren und Vorrichtung zur Vorlocheinbringung für die Verbindung von Faserkunststoffverbunden untereinander und mit anderen Werkstoffen
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US10953612B2 (en) 2018-08-29 2021-03-23 The Boeing Company Method and system for forming holes within an uncured composite sheet, and method for forming a composite structure
CN113334798B (zh) * 2021-04-29 2022-07-15 成都飞机工业（集团）有限责任公司 一种多孔复合材料制件成型方法
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Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE21799C (de) * 1882-10-29 1883-04-02 G. F. ransom in Cleveland, Ohio, V. St. A Neuerungen an Wächter-Kontroluhren

Also Published As

Publication number Publication date
DE2132495A1 (de) 1972-01-13
US3704194A (en) 1972-11-28
GB1352198A (en) 1974-05-08
BE769444A (fr) 1971-11-16
FR2097151A1 (oth) 1972-03-03

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Legal Events

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ST Notification of lapse