Pre-loaded adjustable ball bearing guide system

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United States of America Patent

PATENT NO 8256961
APP PUB NO 20100247006A1
SERIAL NO

12730439

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention concerns a guide system with rolling elements, in particular ball bearings, for slide devices having a first and a second slide members (11, 12) coupled and guided between them, where a slide member (12) is susceptible to alternative linear movements compared with the other slide member (11) with the interposition of two linear sets of ball bearings (31, 31′). One of said slide members (12), on at least one of its sides parallel with the movement direction, has an opening which is integrated by a variable clamping finishing cheek (28) to establish an adjustable preload of the two sets of ball bearings between the first and the second slide members.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GIMATIC S P AVIA ENZO FERRARI 2/4 RONCADELLE (BRESCIA) 25030

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maffeis, Giuseppe Castelmella, IT 48 283

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