Stitcher device
AssigneeToyo Tire Corporation
InventorHiroaki Morino
Life of this patent
Estimating the term…
Abstract
A stitcher device presses a carcass ply to be pressure-bonded to a rubber member after that the carcass ply is wound around an outer periphery of a building drum movable along a drum guide path via a rubber member. The stitcher device includes an annular frame that is able to surround the outer periphery of the building drum by inserting the building drum thereinto, and a pressure-bonding device provided in the annular frame so as to be able to press the carcass ply from its outer periphery and pressure-bond the carcass ply to the rubber member. The annular frame is provided so as to be openable and closable by being divided into a plurality of parts in a peripheral direction.
Claims9
A stitcher device for pressure-bonding a carcass ply to a rubber member after that the carcass ply is wound around an outer periphery of a building drum movable along a drum guide path via the rubber member, the stitcher device comprising:
- an annular frame that is able to surround the outer periphery of the building drum by inserting the building drum thereinto;
- and
- a pressure-bonding device provided in the annular frame so as to be able to press the carcass ply from its outer periphery and pressure-bond the carcass ply to the rubber member, wherein
- the annular frame is provided so as to be openable and closable by being divided into a plurality of parts in a peripheral direction.
Dependencies are inferred from the claim text.