Tire testing device

To effectively suppress a shift of the rotating axis of an upper chuck with respect to the rotating axis of a lower chuck due to a separating force. A tire testing device (1) includes: vertical frames (30a, 30b), which are supported by a lower frame (20); a beam (40), which bridges between the verti...

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Bibliographic Details
Main Authors THOMPSON, GLEN, YOSHIKAWA, TETSUYA, WAKAZONO, TAKEHIKO, FUJIEDA, YASUHIKO, SARUMARU, SHOGO
Format Patent
LanguageChinese
English
Published 01.07.2012
Subjects
MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Summary:To effectively suppress a shift of the rotating axis of an upper chuck with respect to the rotating axis of a lower chuck due to a separating force. A tire testing device (1) includes: vertical frames (30a, 30b), which are supported by a lower frame (20); a beam (40), which bridges between the vertical frames (30a, 30b), and which can move in the vertical direction; an upper chuck (45) attached to the center of the beam (40), said center being in the longitudinal direction of the beam; and a lower chuck (25) attached to the lower frame. When viewed from the vertical direction, the rotating axis of an upper rotating member (47) is positioned at the center of a straight line formed by connecting supporting points where each of the vertical frames (30a, 30b) supports the beam (40).
Bibliography:Application Number: TW20110146576