Work station for electrochemically machining a workpiece, in particular a rotationally symmetrical workpiece, comprising a plurality of recesses, and method for producing an end contour of a recess

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United States of America Patent

PATENT NO 11471966
APP PUB NO 20210138568A1
SERIAL NO

16965428

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Abstract

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The invention relates to a work station for electrochemically machining a workpiece, having a number of recesses, including a base structure; a module which is fastened to the base structure and is configured to electrochemically machine the workpiece. A workpiece holder is fastened to the base structure. The workpiece holder is movable relative to the base structure along a feed axis which is parallel to the axis of rotation of the module. The module includes an electrode carrier arrangement, which is coupled to the module base body so the electrode carrier arrangement can be rotated together with the module base body about the axis of rotation of the module. The electrode carrier arrangement has a carrier frame and an electrode frame, where at least one electrode is detachably fastened to the electrode frame.

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Patent Owner(s)

Patent OwnerAddress
MTU AERO ENGINES AG80995 MÜNCHEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fessler-Knobel, Martin Munich, DE 9 30
Huttner, Roland Jesenwang, DE 25 238

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