CA2729531A1 - Method and arrangement to improve the production of a blade - Google Patents

Method and arrangement to improve the production of a blade Download PDF

Info

Publication number
CA2729531A1
CA2729531A1 CA2729531A CA2729531A CA2729531A1 CA 2729531 A1 CA2729531 A1 CA 2729531A1 CA 2729531 A CA2729531 A CA 2729531A CA 2729531 A CA2729531 A CA 2729531A CA 2729531 A1 CA2729531 A1 CA 2729531A1
Authority
CA
Canada
Prior art keywords
resin
gas
degas
hardener
blade
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.)
Abandoned
Application number
CA2729531A
Other languages
English (en)
French (fr)
Inventor
Karsten Schibsbye
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of CA2729531A1 publication Critical patent/CA2729531A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
    • B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
    • B29B7/847—Removing of gaseous components before or after mixing
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • 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
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082—Blades, e.g. for helicopters
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Wind Motors (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA2729531A 2010-01-28 2011-01-26 Method and arrangement to improve the production of a blade Abandoned CA2729531A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10000880A EP2353826A1 (en) 2010-01-28 2010-01-28 Method and arrangement to improve the production of a blade
EP10000880 2010-01-28

Publications (1)

Publication Number Publication Date
CA2729531A1 true CA2729531A1 (en) 2011-07-28

Family

ID=42289444

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2729531A Abandoned CA2729531A1 (en) 2010-01-28 2011-01-26 Method and arrangement to improve the production of a blade

Country Status (6)

Country Link
US (1) US20110183029A1 (cg-RX-API-DMAC7.html)
EP (1) EP2353826A1 (cg-RX-API-DMAC7.html)
JP (1) JP2011156866A (cg-RX-API-DMAC7.html)
CN (1) CN102139518A (cg-RX-API-DMAC7.html)
CA (1) CA2729531A1 (cg-RX-API-DMAC7.html)
NZ (1) NZ590584A (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011013742A1 (de) * 2011-03-11 2012-09-13 Bayer Materialscience Aktiengesellschaft Verfahren zur Herstellung von Formkörpern aus faserverstärkten Verbundwerkstoffen
WO2013072074A1 (en) * 2011-11-17 2013-05-23 Siemens Aktiengesellschaft System and method for feeding a fluid to a mold for molding a reinforced composite structure
EP2609975B1 (en) 2011-12-29 2016-11-30 Siemens Aktiengesellschaft Degassing arrangement and method
CN104338887B (zh) * 2013-07-31 2017-04-12 天津市天锻压力机有限公司 大型汽轮机叶片全自动压制生产线
US10384399B2 (en) * 2016-03-08 2019-08-20 The Boeing Company Systems and methods for depositing compounds in a structure
US10512857B2 (en) 2016-03-08 2019-12-24 The Boeing Company Systems and methods for viscous material vacuum deaeration, and systems and methods for depositing compounds in a structure
CN108247925A (zh) * 2017-12-30 2018-07-06 上海辛帕工业自动化有限公司 一种新型在线脱泡灌注设备
GB202004066D0 (en) 2020-03-20 2020-05-06 Lm Wp Patent Holding As Resin degassing

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1033594A (en) * 1962-02-15 1966-06-22 Gates Rubber Co A method of casting articles from liquid elastomers
US3242643A (en) * 1963-03-04 1966-03-29 Gen Electric Method and apparatus for degasifying epoxy resin
US4255364A (en) * 1977-12-12 1981-03-10 Talbert John W Large mirror replication process
JPS5753315U (cg-RX-API-DMAC7.html) * 1980-09-10 1982-03-27
US4652596A (en) * 1985-09-09 1987-03-24 Formica Corporation Thermosetting resin casting process, product and device
JPS633415U (cg-RX-API-DMAC7.html) * 1986-06-24 1988-01-11
CN87104068A (zh) * 1987-06-05 1988-12-14 瓦尼顿有限公司 模制树脂制品
US5279963A (en) * 1991-04-18 1994-01-18 Hobby Michael M System for the decontamination of a contaminated gas
JPH08258041A (ja) * 1995-03-27 1996-10-08 Matsushita Electric Works Ltd 樹脂の混合供給方法およびその装置
JP3594423B2 (ja) * 1996-10-08 2004-12-02 東レエンジニアリング株式会社 樹脂液の脱泡装置
FR2771960B1 (fr) * 1997-12-09 2000-02-04 Eurocopter France Dispositif de fabrication d'un element composite par moulage par injection sous vide d'une resine, et procede de mise en oeuvre de ce dispositif
JP3405206B2 (ja) * 1998-07-01 2003-05-12 ヤマハ株式会社 樹脂供給装置
JP2001341124A (ja) * 2000-06-02 2001-12-11 Kooki Engineering:Kk 成形原料脱気方法及び成形原料脱気装置
US6638466B1 (en) * 2000-12-28 2003-10-28 Raytheon Aircraft Company Methods of manufacturing separable structures
JP4641366B2 (ja) * 2001-07-27 2011-03-02 富士重工業株式会社 風力発電用装置の構成部品の製造方法
GB2403179B (en) * 2003-06-24 2007-10-24 Trysome Ltd Liquid supply system
US7943078B2 (en) * 2004-02-17 2011-05-17 Toray Industries, Inc. RTM molding method and device
JP4923546B2 (ja) * 2004-12-06 2012-04-25 東レ株式会社 繊維強化樹脂成形体の製造方法
WO2006062038A1 (ja) * 2004-12-06 2006-06-15 Toray Industries, Inc. 成形前駆体、繊維強化樹脂成形体の製造方法、および、繊維強化樹脂成形体
JP4696544B2 (ja) * 2004-12-06 2011-06-08 東レ株式会社 化粧シート用ポリエステルフィルム
JP2008073876A (ja) * 2006-09-19 2008-04-03 Toray Ind Inc 中空ｆｒｐの製造方法

Also Published As

Publication number Publication date
US20110183029A1 (en) 2011-07-28
EP2353826A1 (en) 2011-08-10
NZ590584A (en) 2011-12-22
CN102139518A (zh) 2011-08-03
JP2011156866A (ja) 2011-08-18

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20160126