PROBLEM TO BE SOLVED: To effectively remove a waste tire, which remains after a main part thereof is scraped off by right and left side grooves, to prevent a clog in the draw-out grooves.SOLUTION: A bead wire removing device retreats to draw out a bead wire 1A with a claw part 21 attached. Thereby a waste tire 1 is abutted on and supported by a device front plate 4 to allow the bead wire 1A alone to be drawn out. During this process, the bead wire 1A is guided along inside a draw-out groove 30 to be drawn backward, with the waste tire 1 attached to the bead wire 1A scraped off by the draw-out groove 30 to remain at a front face part of the draw-out groove 30. The remaining waste tire 1 can be removed by oscillating an upper gate mold 40 using a hydraulic cylinder 50.SELECTED DRAWING: Figure 5

    【課題】左右の側溝によって削ぎ落とされた廃タイヤを効果的に排除し、引抜き溝の目詰まりを防止できるようにする。【解決手段】爪部21でビードワイヤ1Aを引き抜きながら後退させると、廃タイヤ1は装置前面プレート4に当って支持され、ビードワイヤ1Aだけが引き抜かれる。この時、ビードワイヤ1Aは引抜き溝30に嵌ってガイドされ、後方側に引き込まれるため、ビードワイヤ1Aに付着した廃タイヤ1が引抜き溝30に削ぎ落とされ、引抜き溝30の前面に残る。この残存する廃タイヤ1は上部ゲート金型40を油圧シリンダ50で搖動させることによって除去される。【選択図】図5


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    Title :

    BEAD WIRE REMOVING DEVICE FOR TIRE


    Additional title:

    タイヤのビードワイヤ除去装置


    Contributors:

    Publication date :

    2016-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED , Vorbereiten oder Vorbehandeln der zu verformenden Masse / B60C VEHICLE TYRES , Fahrzeugreifen



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