To provide a lubricant coating device for tire by which goof tire appearance and accurate uniformity testing can be realized.SOLUTION: A lubricant coating device 2 comprises: an applicator 6 of which a front side surface 20 contacts a toe of bead 16 of a tire 4; a driver 14 for driving the tire 4; and a feeder 12 for feeding a lubricant 14 to the applicator 6. The applicator 6 comprises an elastic body. A groove 22 is carved on the front side surface 20. Preferably, the applicator 6 is formed into an endless belt shape which circulates between a position at which the applicator contacts the toe of bead 16 and a position at which the lubricant 14 is fed.SELECTED DRAWING: Figure 1

    【課題】良好なタイヤの外観及び精度のよいユニフォミティ試験が実現されうる、タイヤ用のルブリカント塗布装置の提供。【解決手段】このルブリカント塗布装置2は、その表側面20がタイヤ4のビード部16に接触する塗布器6、このタイヤ4を回転させる駆動器14及びルブリカント14を塗布器6に供給する供給器12を備える。塗布器6は、弾性体よりなる。表側面20に溝22が刻まれている。好ましくは、塗布器6は、ビード部16と接触する位置と、ルブリカント14が供給される位置との間を循環するエンドレスベルト状を呈している。【選択図】図1


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    Title :

    LUBRICANT COATING DEVICE FOR TIRE


    Additional title:

    タイヤ用のルブリカント塗布装置


    Contributors:
    FUJITA SOYA (author)

    Publication date :

    2021-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B05C Vorrichtungen zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein , APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL / B60C VEHICLE TYRES , Fahrzeugreifen



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