Winding method and winding device of sheet-like belt
AssigneeToyo Tire Corporation
InventorJunji Itakura
Life of this patent
Estimating the term…
Abstract
A winding method includes: attracting a sheet-like belt 8b onto a table 14 by multiple attracting means 15 lined up in a longitudinal direction of the sheet-like belt 8b; and winding the sheet-like belt 8b around a winding cylinder 50 by moving the winding cylinder 50 in the longitudinal direction of the sheet-like belt 8b while rotating the winding cylinder 50 above the sheet-like belt 8b and by cancelling attraction by the attracting means 15 one after another from attracting means 15 to which the winding cylinder 50 has moved.
Claims8
A winding method of a sheet-like belt for winding a sheet-like belt placed on a table around a winding cylinder, comprising:
- attracting the sheet-like belt onto the table by multiple attracting means lined up in a longitudinal direction of the sheet-like belt;
- winding the sheet-like belt around the winding cylinder by moving the winding cylinder in the longitudinal direction of the sheet-like belt while rotating the winding cylinder above the sheet-like belt and by cancelling attraction by the attracting means one after another from attracting means to which the winding cylinder has moved, and
- wherein the winding cylinder is started to rotate and move after a winding start tip of the sheet-like belt is inserted into a hole provided to an outer peripheral surface of the winding cylinder.
A winding device of a sheet-like belt including a table on which to place a sheet-like belt and winding the sheet-like belt placed on the table, comprising:
- a winding cylinder around which the sheet-like belt is wound by moving in a longitudinal direction of the sheet-like belt while rotating above the sheet-like belt placed on the table;
- multiple attracting means lined up in the longitudinal direction of the sheet-like belt on the table for individually attracting the sheet-like belt onto the table;
- and
- a control portion controlling the winding cylinder and the attracting means,
- wherein the control portion winds the sheet-like belt around the winding cylinder by controlling the winding cylinder to move in the longitudinal direction of the sheet-like belt while rotating above the sheet-like belt and the attracting means to cancel attraction one after another from attracting means to which the winding cylinder has moved, and
- the control portion starts to rotate and move the winding cylinder after a winding start tip of the sheet-like belt is inserted into a hole provided to an outer peripheral surface of the winding cylinder.
Dependencies are inferred from the claim text.