Production method for a ring electrode

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United States of America Patent

PATENT NO 10933233
APP PUB NO 20190255317A1
SERIAL NO

16278275

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Abstract

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One aspect relates to a production method for a ring electrode, to a ring electrode, and to an electrode system. One method for the ring electrode includes providing an outer element, including an outer tube, providing a first inner element, including a first inner tube having a first core of a sacrificial material, providing a second inner element, including a second core of a sacrificial material, forming a composite tube by arranging the first inner element and the second inner element inside the outer element, the first inner element and the second inner element being arranged off-center with respect to one another, drawing the composite tube in a longitudinal direction of the composite tube, separating a composite tube disk from the composite tube, removing the sacrificial material of the first core, and removing the sacrificial material of the second core in order to obtain a contacting opening in the ring electrode.

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Patent Owner(s)

Patent OwnerAddress
HERAEUS MEDEVIO GMBH & CO KG63450 HANAU

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Keitel, Oliver Hanau, DE 25 102
Krenzer, Jörg Hanau, DE 1 6
Le, Hoang-Minh Hanau, DE 1 6
Leitold, Christiane Hanau, DE 10 42

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