Buffing apparatus for production of retreaded tire

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9120282
APP PUB NO 20130005226A1
SERIAL NO

13575167

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Importance

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Abstract

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A buffing apparatus for production of a retreaded tire. The buffing apparatus can reliably prevent the scatter of buffing swarf and allows smooth transfer of the tire after the buffing operation. The buffing apparatus for production of a retreaded tire includes a grinder facing the tire and buffing its periphery, upper and lower scatter shields disposed about the grinder, spaced apart from each other in the tire radial direction, and coming in contact with the tire, and left and right scatter shields spaced apart from each other in the tire width (axial) direction and coming in contact with the tire. The left and right scatter shields are of such design as to be turnable from predetermined initial positions outward in the axial directions of the tire.

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Patent Owner(s)

Patent OwnerAddress
BRIDGESTONE CORPORATION1-1 KYOBASHI 3-CHOME CHUO-KU TOKYO 104-8340

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Watanabe, Tetsuya Tokyo, JP 269 2141

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 1, 2027
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