A method of making a rotor yoke includes preparing a cured composite rotor yoke preform on a single-sided curing tool and machining at least one portion of the cured rotor yoke preform to form a rotor yoke. In one embodiment, preparing the cured composite rotor yoke is accomplished by applying successive layers of uncured polymeric composite material to a single-sided tool in a configuration to produce an uncured rotor yoke preform; disposing a semi-rigid caul to an untooled side of the uncured rotor yoke preform; enclosing the uncured rotor yoke preform and the semi-rigid caul by substantially hermetically sealing a vacuum bag to the tool; substantially evacuating a volume defined by the vacuum bag and the tool of air; and heating the uncured rotor yoke preform, sometimes under pressure, to form the cured composite rotor yoke preform.


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    Titel :

    METHOD OF MAKING A ROTOR YOKE AND ROTOR YOKE THEREOF


    Weitere Titelangaben:

    PROCEDE DE PRODUCTION D'UN ETRIER DE ROTOR, ET ETRIER DE ROTOR CORRESPONDANT


    Beteiligte:
    HIROS TRICIA (Autor:in) / STAMPS FRANK BRADLEY (Autor:in) / TISDALE PAT (Autor:in) / MEASOM RON (Autor:in) / BRASWELL JIM (Autor:in) / CAMPBELL TOM (Autor:in) / OLDROYD PAUL K (Autor:in) / BARBOUR RICHARD (Autor:in)

    Erscheinungsdatum :

    2015-05-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS



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