Measuring and testing – Tire – tread or roadway
Reexamination Certificate
2007-07-31
2007-07-31
Lefkowitz, Edward (Department: 2855)
Measuring and testing
Tire, tread or roadway
C451S005000
Reexamination Certificate
active
10530714
ABSTRACT:
An uniformity inspection line1comprises a decision-only line2having first UF machines2M exclusive for the measurement of the uniformity of a tire12sorted and distributed on an automatic sorting line21and a correction-only line3having second UF machines3M for the correction and re-measurement of the uniformity characteristics of a tire having uniformity characteristics outside specific values measured on the above decision-only line2. Since the measurement of uniformity and the correction and re-measurement of uniformity characteristics are performed in different systems, uniformity inspection can be carried out efficiently even when the number of tires whose uniformity characteristics are to be corrected is varied.
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International Search Report PCT/JP2003/012874 dated Jan. 13, 2004.
Gotou Takahiro
Hirata Yoshiaki
Kunitake Hiroki
Murota Yoshihiro
Allen Andre
Kabushiki Kaisha Bridgestone
Lefkowitz Edward
Sughrue & Mion, PLLC
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