Induction heating device, shrink-clamping and/or unshrink-unclamping station and method

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12177954
APP PUB NO 20210195703A1
SERIAL NO

17125230

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An induction heating device for a shrink-clamping and/or unshrink-unclamping of tools into and/or out of a tool holder, includes: an induction heating unit comprising one induction coil configured, in a shrink-clamping and/or unshrink-unclamping process, to heat-expand a portion of a tool holder arranged in a receiving region of the induction heating unit; a magnetic flux conducting unit comprising one magnetic flux conducting element for conduction of magnetic flux generated by the induction coil; and a bearing unit configured for a movable support of the magnetic flux conducting element, wherein a large portion of all points of the magnetic flux conducting element each have a respective movement path predetermined partially by the bearing unit, wherein each of the movement paths has an essential movement component oriented perpendicularly to a radial direction of the receiving region and at the same time perpendicularly to an axial direction of the receiving region.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
E ZOLLER GMBH & CO KG EINSTELL- UND MESSGERAETEGOTTLIEB-DAIMLER-STR 19 PLEIDELSHEIM 74385

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pfau, Christian Ingersheim, DE 21 35
Zoller, Alexander Pleidelsheim, DE 26 13

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