DE60009625D1 - Selektiv elastisches Druckstück - Google Patents

Selektiv elastisches Druckstück

Info

Publication number
DE60009625D1
DE60009625D1 DE60009625T DE60009625T DE60009625D1 DE 60009625 D1 DE60009625 D1 DE 60009625D1 DE 60009625 T DE60009625 T DE 60009625T DE 60009625 T DE60009625 T DE 60009625T DE 60009625 D1 DE60009625 D1 DE 60009625D1
Authority
DE
Germany
Prior art keywords
pressure piece
elastic pressure
selectively elastic
selectively
piece
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
DE60009625T
Other languages
English (en)
Other versions
DE60009625T2 (de
Inventor
Weiping Wang
Charles Richard Evans
William Elliot Bachrach
John Michael Muldoon
Albert Benjamen Crogan
Robert Paul Tyler
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
Application granted granted Critical
Publication of DE60009625D1 publication Critical patent/DE60009625D1/de
Publication of DE60009625T2 publication Critical patent/DE60009625T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B29C70/342—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 using isostatic pressure
    • 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
    • B29C70/549—Details of caul plates, e.g. materials or shape
    • 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
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/044—Rubber mold

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE60009625T 1999-10-12 2000-06-08 Selektiv elastisches Druckstück Expired - Lifetime DE60009625T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US415714 1999-10-12
US09/415,714 US6290895B1 (en) 1997-10-14 1999-10-12 Selectively flexible caul and method of use

Publications (2)

Publication Number Publication Date
DE60009625D1 true DE60009625D1 (de) 2004-05-13
DE60009625T2 DE60009625T2 (de) 2005-06-23

Family

ID=23646877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60009625T Expired - Lifetime DE60009625T2 (de) 1999-10-12 2000-06-08 Selektiv elastisches Druckstück

Country Status (4)

Country Link
US (1) US6290895B1 (de)
EP (1) EP1092529B1 (de)
JP (1) JP4666719B2 (de)
DE (1) DE60009625T2 (de)

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US6431850B1 (en) * 2000-08-11 2002-08-13 General Electric Company Composite caul sheet with integral seal used in the fabrication of lightweight airfoils and method of making
US6696009B2 (en) * 2001-03-21 2004-02-24 Sikorsky Aircraft Corporation Method for controlling thickness during lay-up and fabrication of composite components
US6403020B1 (en) * 2001-08-07 2002-06-11 Howmet Research Corporation Method for firing ceramic cores
US20040032063A1 (en) * 2002-08-16 2004-02-19 Peter Walther Process for shaping plate-shaped materials and an arrangement for carrying out the process
DE10258935A1 (de) * 2002-12-13 2004-07-15 Hpp High Performance Products Gmbh Verfahren zur Herstellung von dreidimensionalen Bauteilen
US20040145092A1 (en) * 2003-01-24 2004-07-29 Mccollum Robert P. Method of making a composite molded article
US7534387B2 (en) * 2004-02-25 2009-05-19 The Boeing Company Apparatus and methods for processing composite components using an elastomeric caul
JP4545009B2 (ja) * 2004-03-23 2010-09-15 三菱重工業株式会社 遠心圧縮機
CN100406746C (zh) * 2004-03-23 2008-07-30 三菱重工业株式会社 离心压缩机及叶轮的制造方法
US7332049B2 (en) * 2004-12-22 2008-02-19 General Electric Company Method for fabricating reinforced composite materials
US20070205534A1 (en) * 2006-03-06 2007-09-06 Wen-Tsung Ko Method for manufacturing a vane of ceiling fan
US7850897B2 (en) * 2007-03-14 2010-12-14 Spectrum Aeronautical, Llc Method and device for manufacturing a unitary caul sheet
GB2456566B (en) * 2008-01-18 2012-03-07 Gkn Aerospace Services Ltd A method of manufacturing a polymer matrix composite forming tool
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US8123463B2 (en) * 2008-07-31 2012-02-28 General Electric Company Method and system for manufacturing a blade
CN102555109B (zh) * 2010-12-22 2014-07-30 上海艾郎风电科技发展有限公司 用于风力发电叶片生产的合模后固化辅助加热装置
US8613252B2 (en) * 2011-02-14 2013-12-24 Sikorsky Aircraft Corporation Co-curing reusable elastomeric caul plate
US8591796B2 (en) * 2011-08-25 2013-11-26 General Electric Company Methods and apparatus for molding and curing of composites
FR2982518B1 (fr) * 2011-11-15 2013-12-20 Snecma Conception d'une piece en materiau composite tisse 3d
WO2013097854A1 (en) * 2011-12-30 2013-07-04 Vestas Wind Systems A/S Method and apparatus for manufacturing a wind turbine blade component with uniform temperature curing
EP2653297A1 (de) * 2012-04-20 2013-10-23 Nordex Energy GmbH Verfahren zur Herstellung eines Windenergieanlagenbauteils
JP5982999B2 (ja) * 2012-05-01 2016-08-31 株式会社Ihi 動翼及びファン
EP3026216B1 (de) * 2014-11-20 2017-07-12 Rolls-Royce North American Technologies, Inc. Verbundschaufel für gasturbinentriebwerke
CA2972805A1 (en) * 2015-01-14 2016-07-21 General Electric Company A frangible composite airfoil
US9878501B2 (en) * 2015-01-14 2018-01-30 General Electric Company Method of manufacturing a frangible blade
US9828862B2 (en) 2015-01-14 2017-11-28 General Electric Company Frangible airfoil
US10449737B2 (en) 2015-03-04 2019-10-22 Ebert Composites Corporation 3D thermoplastic composite pultrusion system and method
US10124546B2 (en) 2015-03-04 2018-11-13 Ebert Composites Corporation 3D thermoplastic composite pultrusion system and method
US9616623B2 (en) 2015-03-04 2017-04-11 Ebert Composites Corporation 3D thermoplastic composite pultrusion system and method
US9963978B2 (en) 2015-06-09 2018-05-08 Ebert Composites Corporation 3D thermoplastic composite pultrusion system and method
GB201514579D0 (en) 2015-08-17 2015-09-30 Invibio Device Component Mfg Ltd A device
JP6703842B2 (ja) * 2016-01-20 2020-06-03 株式会社Ihi 繊維強化複合部材の成形装置及び繊維強化複合部材の成形方法
US10677259B2 (en) 2016-05-06 2020-06-09 General Electric Company Apparatus and system for composite fan blade with fused metal lead edge
US10391684B1 (en) 2016-11-30 2019-08-27 Spintech, LLC Cauls and methods of using cauls to produce composite articles
US10760600B2 (en) 2017-10-27 2020-09-01 General Electric Company Method of applying riblets to an aerodynamic surface
US11040512B2 (en) 2017-11-08 2021-06-22 Northrop Grumman Systems Corporation Composite structures, forming apparatuses and related systems and methods
CN108724296B (zh) * 2018-05-22 2020-07-28 徐州腾睿智能装备有限公司 一种用于农村生活垃圾处理设备中的增速风扇装置
JP6484378B1 (ja) * 2018-09-21 2019-03-13 太平洋工業株式会社 樹脂成形品及び樹脂成形品の製造方法
US11155047B2 (en) 2018-10-08 2021-10-26 Textron Innovations Inc. Caul body and a method for forming a composite structure
US11149558B2 (en) 2018-10-16 2021-10-19 General Electric Company Frangible gas turbine engine airfoil with layup change
US10760428B2 (en) 2018-10-16 2020-09-01 General Electric Company Frangible gas turbine engine airfoil
US11111815B2 (en) 2018-10-16 2021-09-07 General Electric Company Frangible gas turbine engine airfoil with fusion cavities
US10837286B2 (en) 2018-10-16 2020-11-17 General Electric Company Frangible gas turbine engine airfoil with chord reduction
US10746045B2 (en) 2018-10-16 2020-08-18 General Electric Company Frangible gas turbine engine airfoil including a retaining member
US11434781B2 (en) 2018-10-16 2022-09-06 General Electric Company Frangible gas turbine engine airfoil including an internal cavity
CN110826222B (zh) * 2019-11-05 2023-03-24 上海波客实业有限公司 一种汽车碳纤维增强复合材料覆盖件正向开发方法
US11865798B2 (en) * 2020-02-13 2024-01-09 The Boeing Company Caul plates for preforms that undergo pick and placement
US11352891B2 (en) 2020-10-19 2022-06-07 Pratt & Whitney Canada Corp. Method for manufacturing a composite guide vane having a metallic leading edge
CN114905770B (zh) * 2021-02-08 2024-03-22 中国航发商用航空发动机有限责任公司 叶片成型方法和模具
US11725524B2 (en) 2021-03-26 2023-08-15 General Electric Company Engine airfoil metal edge
US11674399B2 (en) 2021-07-07 2023-06-13 General Electric Company Airfoil arrangement for a gas turbine engine utilizing a shape memory alloy
US11668317B2 (en) 2021-07-09 2023-06-06 General Electric Company Airfoil arrangement for a gas turbine engine utilizing a shape memory alloy
US11767607B1 (en) 2022-07-13 2023-09-26 General Electric Company Method of depositing a metal layer on a component

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Also Published As

Publication number Publication date
JP4666719B2 (ja) 2011-04-06
JP2001129844A (ja) 2001-05-15
EP1092529A1 (de) 2001-04-18
US6290895B1 (en) 2001-09-18
DE60009625T2 (de) 2005-06-23
EP1092529B1 (de) 2004-04-07

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN