Apparatus for checking dimensions and/or shape of a mechanical part

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United States of America Patent

PATENT NO 9784553
SERIAL NO

14895057

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An apparatus for checking dimensions and/or shape includes one or more feelers (7,8;9;67,68), three for preference, adapted to touch the surface of a mechanical part (2;61) to be checked, a transducer and/or display device (33;78) with a movable part (34;77), and a mechanical transmission assembly (20) to transmit to the movable part of the transducer and/or display device the displacements of the feeler/s. The mechanical transmission assembly includes a shaft (22) defining an axis (A) and a guiding element (30) adapted to house a guide portion (25) of the shaft. The shaft includes a resiliently deformable portion (26), that is preferably a reduced diameter portion having axial symmetry, in an intermediate position between the guide portion and an abutment portion (27).

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Patent Owner(s)

Patent OwnerAddress
MARPOSS SOCIETA' PER AZIONI40010 BENTIVOGLIO (BO)

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Graziani, Enrico Bentivoglio, IT 1 1

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