GB1250885A - - Google Patents

Info

Publication number
GB1250885A
GB1250885A GB5517067A GB1250885DA GB1250885A GB 1250885 A GB1250885 A GB 1250885A GB 5517067 A GB5517067 A GB 5517067A GB 1250885D A GB1250885D A GB 1250885DA GB 1250885 A GB1250885 A GB 1250885A
Authority
GB
United Kingdom
Prior art keywords
fibres
drum
resin
moulded
moulds
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
Application number
GB5517067A
Other languages
English (en)
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 filed Critical
Publication of GB1250885A publication Critical patent/GB1250885A/en
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
    • 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
    • B29C70/56—Tensioning reinforcements before or during shaping
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
    • B29C69/002—Winding
    • B29C69/003—Winding and cutting longitudinally, e.g. for making O-rings; chain links, insulation tubes
    • 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
    • B29C70/347—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 combined with compressing after the winding of lay-ups having a non-circular cross-section, e.g. flat spiral windings
    • 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
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
    • B29B15/127—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex by spraying
    • 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
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented
    • 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
    • B29K2707/00—Use of elements other than metals for preformed parts, e.g. for inserts
    • B29K2707/02—Boron
    • 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
    • B29K2707/00—Use of elements other than metals for preformed parts, e.g. for inserts
    • B29K2707/04—Carbon
    • 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
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1788—Work traversing type and/or means applying work to wall or static structure
    • Y10T156/179—Work traversing type and/or means applying work to wall or static structure with liquid applying means
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49337—Composite blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
GB5517067A 1967-12-05 1967-12-05 Expired GB1250885A (US06515009-20030204-C00004.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5517067 1967-12-05

Publications (1)

Publication Number Publication Date
GB1250885A true GB1250885A (US06515009-20030204-C00004.png) 1971-10-20

Family

ID=10473159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5517067A Expired GB1250885A (US06515009-20030204-C00004.png) 1967-12-05 1967-12-05

Country Status (7)

Country Link
US (1) US3645829A (US06515009-20030204-C00004.png)
JP (1) JPS4822190B1 (US06515009-20030204-C00004.png)
BE (1) BE724306A (US06515009-20030204-C00004.png)
CH (1) CH490955A (US06515009-20030204-C00004.png)
DE (1) DE1812994A1 (US06515009-20030204-C00004.png)
FR (1) FR1595859A (US06515009-20030204-C00004.png)
GB (1) GB1250885A (US06515009-20030204-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069539A1 (en) * 1981-07-04 1983-01-12 The British Petroleum Company p.l.c. Structural components

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779487A (en) * 1971-04-19 1973-12-18 L Ashton Light weight contoured load carrying structure
US3943020A (en) * 1974-12-05 1976-03-09 Fiber Science, Inc. Filament wound blade and method for manufacturing same
US3966523A (en) * 1975-08-11 1976-06-29 United Technologies Corporation Method of making filament reinforced composite rings from plural flat filamentary spiral layers
DE2721651C3 (de) * 1977-05-13 1981-02-12 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Tragflügelhauptanschluß für Luft- und Raumfahrzeuge
DE2753568C2 (de) * 1977-12-01 1985-12-12 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren zur Herstellung von faserverstärkten Kunststoffkörpern
DE2856400C2 (de) * 1978-01-03 1987-04-30 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland, London Tragflügel, insbesondere für Drehflügelflugzeuge
US4334495A (en) * 1978-07-11 1982-06-15 Trw Inc. Method and apparatus for use in making an object
US4354804A (en) * 1979-11-30 1982-10-19 Williams Research Corporation Composite turbine wheel, method of manufacture and fixture therefor
DE3005654C2 (de) * 1980-02-15 1983-10-20 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Maschine zum Wickeln von Kraftübertragungselementen aus faserverstärkten Werkstoffen
DE3109365C2 (de) * 1981-03-12 1984-09-20 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einrichtung zum Wickeln von vorzugsweise nicht-rotations-symmetrischen Bauteilen aus faserverstärkten Werkstoffen
US4344806A (en) * 1981-03-23 1982-08-17 The B. F. Goodrich Company Method of making a bearing
US4459171A (en) * 1981-09-28 1984-07-10 The Boeing Company Mandrel for forming a composite panel of varied thickness
US4401495A (en) * 1981-09-28 1983-08-30 The Boeing Company Method of winding composite panels
US4463044A (en) * 1981-09-28 1984-07-31 The Boeing Company Composite panel of varied thickness
US4749155A (en) * 1985-09-30 1988-06-07 The Boeing Company Method of making wing box cover panel
US5013216A (en) * 1988-09-09 1991-05-07 Airfoil Textron Inc. Composite blade perform with divergent root
US5018271A (en) * 1988-09-09 1991-05-28 Airfoil Textron Inc. Method of making a composite blade with divergent root
FR2639867B1 (fr) * 1988-12-06 1991-05-17 Behar Isaac Procede d'estampage d'un materiau composite thermoplastique
US5449273A (en) * 1994-03-21 1995-09-12 United Technologies Corporation Composite airfoil leading edge protection
US7029621B2 (en) * 2001-03-01 2006-04-18 Schroeder Ernest C Apparatus and method of fabricating fiber reinforced plastic parts
EP2302170A1 (en) * 2004-11-12 2011-03-30 Board of Trustees of Michigan State University Turbomachine system and method of operation
DE102007049210B3 (de) 2007-10-13 2008-10-09 Mediseal Gmbh Werkzeug für eine Schlauchbeutelmaschine zum Umformen eines Hüllmaterialstreifens in einen Schlauch
DE102008003974B4 (de) * 2008-01-11 2013-08-01 Airbus Operations Gmbh Verfahren zur Herstellung (teil-)ringförmiger, faserverstärkten Kunststoff enthaltende Bauteile aus FVW-Halbzeugen
DE102008051121B4 (de) * 2008-10-09 2013-03-28 Airbus Operations Gmbh Vorrichtung und Verfahren zum Drapieren und Vorformen gekrümmter Profilstrukturteile aus Fasergewirken
US10193430B2 (en) 2013-03-15 2019-01-29 Board Of Trustees Of Michigan State University Electromagnetic device having discrete wires
DE102013007609A1 (de) 2013-05-03 2014-11-06 Audi Ag Verfahren zur Herstellung eines faserverstärkten Kunststoffbauteils
US10648065B2 (en) 2017-12-01 2020-05-12 General Electric Company Systems and methods for manufacturing prepreg tapes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT211042B (de) * 1955-07-22 1960-09-10 Sued West Chemie Gmbh Verbindungselement zum Verschweißen von thermoplastischen, ineinandergreifenden Formkörpern
US2978193A (en) * 1955-08-29 1961-04-04 Sperry Rand Corp Winding machines
US3057767A (en) * 1958-04-01 1962-10-09 Poly Ind Inc Method of making compressor blades
US2980158A (en) * 1958-04-10 1961-04-18 Parallel Products Company Method and mold for producing an archery bow
US3250602A (en) * 1961-12-08 1966-05-10 Owens Corning Fiberglass Corp Method for continuously wrapping formed filaments of a rotor about an internal core
US3205108A (en) * 1962-05-17 1965-09-07 Nat Castings Co Method and apparatus for making wound tubular articles of varying cross-section
US3333279A (en) * 1964-04-29 1967-07-25 Sperry Rand Corp Method of making frequency responsive device
US3501090A (en) * 1968-01-29 1970-03-17 Gen Electric Composite bladed rotors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069539A1 (en) * 1981-07-04 1983-01-12 The British Petroleum Company p.l.c. Structural components

Also Published As

Publication number Publication date
CH490955A (fr) 1970-05-31
US3645829A (en) 1972-02-29
BE724306A (US06515009-20030204-C00004.png) 1969-05-02
DE1812994A1 (de) 1969-08-21
JPS4822190B1 (US06515009-20030204-C00004.png) 1973-07-04
FR1595859A (US06515009-20030204-C00004.png) 1970-06-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees