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AssigneeSiemens Aktiengesellschaft
InventorsFrank Graskowski, Hermann Bödinger, Carsten Schuh, Thomas Brauner, Kira Berdien Wüstenberg
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A contact carrier of a contact element for a vacuum switch is provided, which includes predominantly of a first conductive material or composite material and has a plurality of inlets of a second material distributed over the circumference, which bring about the formation of a magnetic field and thereby a movement of an arising arc on a predefined path during a switching process of the vacuum switch, wherein the second material has a lower level of conductivity relative to the first material or composite material and is introduced into the first material during the shaping of the contact carrier basic form. A production method for a contact carrier of this type is also provided.
A contact carrier of a contact element for a vacuum switch, which comprises predominantly of a first conductive material or a composite material, wherein the contact carrier has a plurality of inlets of a second material distributed over a circumference, which bring about a formation of a magnetic field and thereby a movement of an arising arc on a predefined path during a switching process of the vacuum switch, wherein the second material has a lower level of conductivity relative to the first material or composite material and is introduced into the first material during the shaping of a contact carrier basic form.
A method for producing a contact carrier of a contact element for a vacuum switch comprising:
Dependencies are inferred from the claim text.