US PATENT SUBCLASS 156 / 410
.~.~.~.~ With changing direction of force of pressing or bending means with respect to the axis of rotation of the supporting structure (e.g., curved drum)

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

349  DF  SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR {34}
394.1  DF  .~ Tire body building type {14}
408  DF  .~.~ Relative traversing motion between rotating tire supporting structure and pressing or bending means {3}
409  DF  .~.~.~ Compound traversing motion {1}
410.~.~.~.~ With changing direction of force of pressing or bending means with respect to the axis of rotation of the supporting structure (e.g., curved drum) {1}
411  DF  .~.~.~.~.~> Pressing means manually advanced toward the axis or rotation of the supporting structure

DEFINITION

Classification: 156/410

(under subclass 409) Apparatus in which the pressing means includes means to change the direction in which force is applied to the pressing means.

(1) Note. This subclass includes, for example, stitching or pressing elements which bear against and traverse the surface of a rotating tire and always exert pressure at approximately right angles to the surface being traversed. The stitching or pressing element is designed to change their direction of force as the plane of the surface being pressed changes.

SEE OR SEARCH THIS CLASS, SUBCLASS:

398+, and especially subclass 402, for devices for folding carcass fabric about a bead in which the folding and pressing means may have a changing direction of force.