METHOD FOR PRODUCING PNEUMATIC TIRE
First Claim
1. A method for producing a pneumatic tire having steps of winding an inner liner around a tire building drum to form a cylindrical body, the steps comprising:
- attaching a winding-starting end of the inner liner to the building drum via an uncured tacky member;
winding the inner liner attached to the building drum around the building drum; and
splicing a winding-finishing end side of the wound inner liner with the winding-starting end of the inner liner via the uncured tacky member to form the cylindrical body.
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Accused Products
Abstract
A method for producing a pneumatic tire according to the present invention can use existing facilities without change and does not make the spliced parts of an inner liner easily opened even if the tire is produced with use of an inner liner having a low adhesion.
In a method for producing a pneumatic tire having steps of winding an inner liner 8′ around a tire building drum 21 to form a cylindrical body, the cylindrical body is formed by attaching a winding-starting end 8′a of the inner liner 8′ to the building drum 21 via an uncured tacky member 9′, winding the inner liner 8′ attached to the building drum 21 around the building drum21, and splicing a winding-finishing end side of the wound inner liner 8′ with the winding-starting end 8′a of the inner liner 8′ via the uncured tacky member 9′.
11 Citations
11 Claims
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1. A method for producing a pneumatic tire having steps of winding an inner liner around a tire building drum to form a cylindrical body, the steps comprising:
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attaching a winding-starting end of the inner liner to the building drum via an uncured tacky member; winding the inner liner attached to the building drum around the building drum; and splicing a winding-finishing end side of the wound inner liner with the winding-starting end of the inner liner via the uncured tacky member to form the cylindrical body. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification