Method of producing a pneumatic tire with a surface fastener
First Claim
Patent Images
1. A method of producing a pneumatic tire with a surface fastener characterized by comprising:
- filling an uncured rubber between engagement elements of a surface fastener to form a protective rubber layer in which the engagement elements are buried;
placing the surface fastener having the protective rubber layer on an uncured tire in a manner that a surface of the surface fastener opposite a surface having the engagement elements is in intimate contact with an inner surface of the tire; and
curing the uncured tire having the surface fastener by use of a curing machine equipped with a bladder,wherein the engagement elements comprise hook-like fastening elements.
3 Assignments
0 Petitions
Accused Products
Abstract
A method of producing a pneumatic tire with a surface fastener including filling an uncured rubber between engagement elements of a surface fastener to form a protective rubber layer in which the engagement elements are buried; placing the surface fastener having the protective rubber layer on an uncured tire in a manner that a surface of the surface fastener opposite a surface having the engagement elements is in intimate contact with an inner surface of the tire; and curing the uncured tire having the surface fastener by use of a curing machine equipped with a bladder.
22 Citations
8 Claims
-
1. A method of producing a pneumatic tire with a surface fastener characterized by comprising:
-
filling an uncured rubber between engagement elements of a surface fastener to form a protective rubber layer in which the engagement elements are buried; placing the surface fastener having the protective rubber layer on an uncured tire in a manner that a surface of the surface fastener opposite a surface having the engagement elements is in intimate contact with an inner surface of the tire; and curing the uncured tire having the surface fastener by use of a curing machine equipped with a bladder, wherein the engagement elements comprise hook-like fastening elements. - View Dependent Claims (2, 3, 4, 5)
-
-
6. A method of producing a pneumatic tire with a surface fastener characterized by comprising:
-
filling an uncured rubber between engagement elements of a surface fastener to form a protective rubber layer in which the engagement elements are buried; placing the surface fastener having the protective rubber layer on an uncured tire in a manner that a surface of the surface fastener opposite a surface having the engagement elements is in intimate contact with an inner surface of the tire; and curing the uncured tire having the surface fastener by use of a curing machine equipped with a bladder, wherein the surface fastener is a surface fastener having an anchor element on the surface opposite the surface having the engagement elements, and when the surface fastener is placed on the uncured tire, the anchor element penetrates into the tire inner surface.
-
-
7. A method of producing a pneumatic tire with a surface fastener characterized by comprising:
-
filling an uncured rubber between engagement elements of a surface fastener to form a protective rubber layer in which the engagement elements are buried; placing the surface fastener having the protective rubber layer on an uncured tire in a manner that a surface of the surface fastener opposite a surface having the engagement elements is in intimate contact with an inner surface of the tire; and curing the uncured tire having the surface fastener by use of a curing machine equipped with a bladder, wherein before the surface fastener is placed on the uncured tire, a back-surface rubber layer is pasted in advance on the surface of the surface fastener opposite the surface having the engagement elements, the back-surface rubber layer being made of an uncured rubber identical to that of an inner liner layer of the tire. - View Dependent Claims (8)
-
Specification