Akron Special Machinery, Inc.

Alexander Hasbach

Richard L Delmoro

David Krause

David Poling, Sr

Brian D Mitchell

Byron R Stanoszek

David L Poling, Jr

Michael Haines

A tire uniformity machine includes an apparatus for receiving and rotating a tire. The apparatus includes opposed spindles for receiving, inflating and rotating a tire, and a load wheel applied to the rotating tire to obtain tire test results. A spindle alignment assembly is associated with the opposed spindles to align the spindles with one another each time a tire is received. At least one characterizing device is associated with components of the apparatus to characterize forces of the opposed spindles and the characterized forces are used in adjusting tire test results.

System for characterizing tire uniformity machines and methods of using the characterizations

A lateral load testing system for testing a tire mounted on a rotatable spindle, the tire tester including a load assembly, a spindle frame having a support extending therefrom, a spindle housing defining a spindle bore adapted to rotatably receive the spindle, the spindle housing having a support opposite the support on the spindle frame, and a load cell located between the supports, where each support is attached to the load cell. The load cell is in electrical communication with a controller. The spindle frame is moveable to cause the tire to engage the load assembly, whereby lateral forces generated between the load wheel and tire are measured by the load cell and communicated to the controller.

Lateral load tire testing system

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Akron, OH, United States of America

Alexander Hasbach