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US 8,864,142 B2Granted
Adjusting device for shrink-fit chuck tool holder
AssigneeGuehring Ohg
InventorHakki Aygün
Life of this patent
Estimating the term…
Abstract
The invention relates to an adjusting device for axially supporting a shank tool in a shrink-fit chuck tool holder, comprising a leveling section on the side facing the shank tool to level out or at least reduce any changes in position and/or orientation of the shank tool which are due to shrinkage.
Claims9
An adjusting device for axially supporting a shank tool in a shrink-fit chuck tool holder, the adjusting device comprising:
- a compensating section on a side configured to face the shank tool to compensate for or at least reduce changes in the position and/or orientation of the shank tool which are due to shrinkage, the compensating section comprising an O-ring provided at an end face of the adjusting device, the end face comprising a groove, the groove having a first side and a second side, the second side opposing the first side, the O-ring being in the groove and projecting from the groove to beyond the end face, the shank tool supportable indirectly on the adjusting device by the O-ring.
Dependencies are inferred from the claim text.