To provide a tire filling body manufacturing method with improved work efficiency.SOLUTION: Three through holes 57A, 57B, 57C are formed in a rim of a wheel 55, the through holes communicating with an annular inner region R. Supply of a raw material liquid of a foam resin into the annular inner region R of the wheel 55 attached to a tire 51 is performed by fitting a pan 70 onto one of the three through holes to cause the raw material liquid of the foam resin to be accumulated in the pan so that the through hole is soaked in the raw material liquid, while sucking gas in the annular inner region from the other through holes.SELECTED DRAWING: Figure 6
【課題】作業効率が向上したタイヤ充填体の製造方法を提供する。【解決手段】ホイール55のリムに、環状内部領域Rに連通する連通孔57A、57B,57Cが3つ形成されている。そして、タイヤ51付きのホイール55の環状内部領域R内への発泡樹脂の原料液の供給は、3つの連通孔のうちの1つの連通孔に受け皿70を宛がい、連通孔が浸かるようにその受け皿に発泡樹脂の原料液が溜められるとともに、他の連通孔から環状内部領域内の気体が吸引されて行われる。【選択図】図6
TIRE FILLING BODY MANUFACTURING METHOD, WHEEL MANUFACTURING METHOD, AND WHEEL
タイヤ充填体の製造方法、車輪の製造方法及び車輪
08.02.2023
Patent
Elektronische Ressource
Japanisch
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