Machine for the deep slitting of the periphery of non planar discs used for providing wheels having a pneumatic tire

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United States of America Patent

PATENT NO 4523446
SERIAL NO

06432092

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Abstract

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Machine permitting a deep slitting in a periphery of non planar discs for obtaining wheels carrying a pneumatic tire, wherein the disc to be slit is driven in rotation on a floating support, that is a support which automatically compensates for flatness irregularities while slitting knurling means are mounted on a driving device which is rigidly supported on a fixed frame.

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Patent Owner(s)

Patent OwnerAddress
ELERMETAL105 RUE DE BAGNOLET 75020 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Muller, Roger Neuilly sur Seine, FR 7 80

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