To provide a method and an apparatus related to a process of hardening a composite part.SOLUTION: A method includes applying a preform 130 to a mandrel 110, covering the preform with a caul plate 150, sealing the caul plate to the mandrel, pushing the caul plate toward the preform and the mandrel, and hardening the preform into a composite part while the caul plate is held against the preform. An apparatus includes a mandrel, and a caul plate which defines a surface of a preform, and the caul plate may include a rigid material 111 and seal materials 156 and 158 disposed between the mandrel and the caul plate. In an additional aspect, the apparatus can include a sealed chamber 157 with a mandrel, a caul plate, and a circumferential seal material between the mandrel and the caul plate.SELECTED DRAWING: Figure 2

    【課題】複合部品を固化するプロセスに関連する方法及び装置を提供する。【解決手段】プリフォーム130をマンドレル110に適用することと、プリフォームを当て板150で覆うことと、当て板をマンドレルに密封することと、当て板をプリフォーム及びマンドレルに向かって押圧することと、当て板がプリフォームに対して保持されている間に、プリフォームを複合部品の中へ固化することと、を含む。装置は、マンドレル、プリフォームの表面を画定する当て板を含み、当て板は、マンドレルと当て板との間に配置される剛性材料111及び密封材156、158を含んでもよい。追加の態様では、装置は、マンドレルと、当て板と、マンドレルと当て板との間の周縁密封材とによって密封されたチャンバ157を含みうる。【選択図】図2


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    Title :

    CAUL PLATE SYSTEM FOR AIRCRAFT FABRICATION


    Additional title:

    航空機製造のための当て板システム



    Publication date :

    2022-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B64C AEROPLANES , Flugzeuge / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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