PROBLEM TO BE SOLVED: To provide a method for manufacturing a grommet, which allows a plurality of parts for forming a grommet to be joined readily in a short time, and which poses no problem about a cut-off performance of a junction portion.SOLUTION: In a method for manufacturing a grommet 3 by assembling a plurality of parts, at least two parts of the plurality of parts are thermoplastic parts formed from a thermoplastic composition. In the method, at least two parts of the thermoplastic parts (i.e. an optically transmissive part 10A and a light-absorbing part 10B) are joined by a laser welding method.SELECTED DRAWING: Figure 1

    【課題】グロメットを構成する複数のパーツの接合を容易に短時間で実施でき、かつ接合部分の止水性に問題がないグロメットを製造できる方法を提供する。【解決手段】複数のパーツを組み立ててグロメット3を製造する方法であり、複数のパーツのうち少なくとも2つが、熱可塑性組成物からなる熱可塑性パーツであり、熱可塑性パーツのうち少なくとも2つ(光透過性パーツ10Aおよび光吸収性パーツ10B)をレーザ溶着法によって接合する。【選択図】図1


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    Title :

    GROMMET, METHOD FOR MANUFACTURING THE SAME, GROMMET-ATTACHED WIRE HARNESS AND METHOD FOR MANUFACTURING THE SAME, AND SET OF PARTS FOR ASSEMBLING GROMMET


    Additional title:

    グロメットおよびその製造方法、グロメット付きワイヤハーネスおよびその製造方法、ならびにグロメット組み立て用パーツセット


    Contributors:

    Publication date :

    2017-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16L PIPES , Rohre / H01B CABLES , Kabel




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