US PATENT SUBCLASS 156 / 117-- .~.~.~ Building tires directly from strands or cords

US PATENT SUBCLASS 156 / 117
.~.~.~ Building tires directly from strands or cords

Current as of: June, 1999
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156 /	HD	ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE

1	DF	METHODS {7}
60	DF	.~ Surface bonding and/or assembly therefor {93}
110.1	DF	.~.~ Making flexible or resilient toroidal shape; e.g., tire, inner tube, etc. {9}
117		.~.~.~ Building tires directly from strands or cords

DEFINITION

Classification: 156/117

(under subclass 110.1) Processes in which the toroid is formed by directly applying to the building form the material of the carcass while in the form of cords, strands or tapes.

(1) Note. Conventionally the cord structure of tire bodies are applied to the drum in the form of webs. In the instant patents the cords have not been assembled or woven into webs before application, rather they are applied while still in the form of strands.

SEE OR SEARCH THIS CLASS, SUBCLASS:

397, for apparatus for building tires from strands or narrow tapes.