Solenoid
AssigneeSVM Schultz Verwaltungs-GmbH & Co. KG
InventorHans-Kersten J. Lesk
Life of this patent
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Abstract
The invention refers to a solenoid with a magnet body connected with a tube pipe, wherein means for fastening the magnet body to the tube pipe are provided, and the means have at least one electrically conductive element, which is in contact, on the one hand, with the tube pipe, on the other hand, with the magnet body, for electric connection of tube pipe and magnet body.
Claims13
A solenoid with a tube pipe as guide for a magnet armature, and a magnet body, wherein the magnet body is connected with the tube pipe, characterized in that at least one means for fastening the magnet body to the tube pipe is provided, and the means has at least one electrically conductive element contacting, on the one hand, the tube pipe and, on the other hand, the magnet body for the electric connection of tube pipe and magnet body;
- and characterized in that the electrically conductive element is a partial ring enclosing the tube pipe in several areas, and the ring has a cross-sectional arc shape which causes a certain pre-tension of the electrically conductive element with reference to the magnet body.
Dependencies are inferred from the claim text.