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US 2025/0018635 A1Published application
Rubber member molding apparatus
AssigneeToyo Tire Corporation
InventorsAkira Sasaki, Hitoshi Nakamoto
Life of this patent
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Abstract
A rubber member molding apparatus (10) of an embodiment includes an extruding machine (11) that extrudes a long rubber member for a tire forward, upper and lower forming rollers (13, 14) that sandwich the long rubber member extruded from the extruding machine (11), and a molding drum (15) to which the long rubber member moved forward after having passed through a gap (18) between the upper and lower forming rollers (13, 14) is attached. In the rubber member molding apparatus (10), the upper forming roller (13) is disposed forward of the lower forming roller (14).
Claims9
A rubber member molding apparatus comprising:
- an extruding machine that extrudes a long rubber member forward;
- upper and lower forming rollers that sandwich the long rubber member extruded from the extruding machine;
- and
- a molding drum to which the long rubber member moved forward after having passed through a gap between the upper and lower forming rollers is attached and on which the long rubber member turns into a cylindrical rubber member for a tire, wherein
- the upper forming roller is disposed forward of the lower forming roller.
2 more elements
Dependencies are inferred from the claim text.