DE2132495A1 - Perforiertes,verstaerktes Schichtstoffteil und Verfahren zu dessen Herstellung - Google Patents

Perforiertes,verstaerktes Schichtstoffteil und Verfahren zu dessen Herstellung

Info

Publication number
DE2132495A1
DE2132495A1 DE19712132495 DE2132495A DE2132495A1 DE 2132495 A1 DE2132495 A1 DE 2132495A1 DE 19712132495 DE19712132495 DE 19712132495 DE 2132495 A DE2132495 A DE 2132495A DE 2132495 A1 DE2132495 A1 DE 2132495A1
Authority
DE
Germany
Prior art keywords
plate
mold
tenons
perforated
reinforced
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.)
Pending
Application number
DE19712132495
Other languages
German (de)
English (en)
Inventor
Harrier Stanley C
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 DE2132495A1 publication Critical patent/DE2132495A1/de
Pending 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)
DE19712132495 1970-07-02 1971-06-30 Perforiertes,verstaerktes Schichtstoffteil und Verfahren zu dessen Herstellung Pending DE2132495A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2132495A1 true DE2132495A1 (de) 1972-01-13

Family

ID=21974690

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712132495 Pending DE2132495A1 (de) 1970-07-02 1971-06-30 Perforiertes,verstaerktes Schichtstoffteil und Verfahren zu dessen Herstellung

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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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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
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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
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
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
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
US5283026A (en) * 1989-12-12 1994-02-01 Kabushiki Kaisha Kobe Seiko Sho Method for molding 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 (enExample) * 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
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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
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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
CA2560840C (en) 2004-03-24 2014-05-06 Corium International, 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
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CN105073178B (zh) 2012-12-21 2019-07-30 考里安国际公司 用于治疗剂递送的微阵列及其使用方法
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
FR2097151B1 (enExample) 1974-05-31
BE769444A (fr) 1971-11-16
GB1352198A (en) 1974-05-08
FR2097151A1 (enExample) 1972-03-03
US3704194A (en) 1972-11-28

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