GB201011287D0 - Sealing elements for use in fabrication of composite structures - Google Patents

Sealing elements for use in fabrication of composite structures

Info

Publication number
GB201011287D0
GB201011287D0 GBGB1011287.8A GB201011287A GB201011287D0 GB 201011287 D0 GB201011287 D0 GB 201011287D0 GB 201011287 A GB201011287 A GB 201011287A GB 201011287 D0 GB201011287 D0 GB 201011287D0
Authority
GB
United Kingdom
Prior art keywords
fabrication
sealing elements
composite structures
composite
structures
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.)
Withdrawn
Application number
GBGB1011287.8A
Other versions
GB2481969A (en
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.)
Vestas Wind Systems AS
Original Assignee
Vestas Wind Systems AS
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 Vestas Wind Systems AS filed Critical Vestas Wind Systems AS
Priority to GB1011287.8A priority Critical patent/GB2481969A/en
Publication of GB201011287D0 publication Critical patent/GB201011287D0/en
Priority to PCT/DK2011/050261 priority patent/WO2012003834A2/en
Publication of GB2481969A publication Critical patent/GB2481969A/en
Withdrawn legal-status Critical Current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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1018—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum
    • 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
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/046—Condition, form or state of moulded material or of the material to be shaped cellular or porous with closed cells
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/007—Narrow strips, e.g. ribbons, tapes, bands
    • 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
    • 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
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
GB1011287.8A 2010-07-05 2010-07-05 Sealing elements for use in fabrication of composite structures Withdrawn GB2481969A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1011287.8A GB2481969A (en) 2010-07-05 2010-07-05 Sealing elements for use in fabrication of composite structures
PCT/DK2011/050261 WO2012003834A2 (en) 2010-07-05 2011-07-04 Sealing elements for use in fabrication of composite structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1011287.8A GB2481969A (en) 2010-07-05 2010-07-05 Sealing elements for use in fabrication of composite structures

Publications (2)

Publication Number Publication Date
GB201011287D0 true GB201011287D0 (en) 2010-08-18
GB2481969A GB2481969A (en) 2012-01-18

Family

ID=42669206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1011287.8A Withdrawn GB2481969A (en) 2010-07-05 2010-07-05 Sealing elements for use in fabrication of composite structures

Country Status (2)

Country Link
GB (1) GB2481969A (en)
WO (1) WO2012003834A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106273541A (en) * 2016-08-31 2017-01-04 铱格斯曼航空科技集团有限公司 A kind of preparation method of stratospheric airship integrated composite propeller blade
CN108749264B (en) * 2018-07-27 2020-01-10 安徽千辉节能玻璃科技有限公司 Glass continuity pad pasting device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698115A (en) * 1984-09-28 1987-10-06 The Boeing Company Silicone rubber vacuum bag tool and method of fabricating same
US4681651A (en) * 1986-08-07 1987-07-21 Lockheed Corporation Vacuum bag sealing system
AU629727B2 (en) * 1990-01-24 1992-10-08 Emergent Designs Pty Ltd Vacuum press
US8333864B2 (en) * 2008-09-30 2012-12-18 The Boeing Company Compaction of prepreg plies on composite laminate structures
EP2159039A1 (en) * 2008-08-14 2010-03-03 Lm Glasfiber A/S A method of manufacturing a composite structure comprising a magnetisable material

Also Published As

Publication number Publication date
WO2012003834A2 (en) 2012-01-12
GB2481969A (en) 2012-01-18
WO2012003834A3 (en) 2012-02-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)