Device for locking a mechanical member onto a shaft

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United States of America Patent

PATENT NO 6309136
SERIAL NO

09367980

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device for locking in a removable way a mechanical member with a taper bore onto a shaft having a cylindrical section. A first bush is provided that has internal and external surfaces. A second bush is provided that is suitable to be inserted into the first one. The second bush has an external conical surface and a cylindrical internal surface. The relative axial position of the bushes are varied to engage and disengage the mutual coupling between the bushes and the coupling of the device with a shaft or with the mechanical member.

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Patent Owner(s)

Patent OwnerAddress
SIT S P A35129 PADOVA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kellenberger, Peter Thalwil, CH 1 8
Scaglia, Riccardo Milan, IT 1 8

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