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US 2015/0116062 A1Published application
Magnet, attaching device, attaching arrangement and method for attaching to an object
AssigneeIxtur Oy
InventorsReijo Natti, Janne Pulkkinen
Life of this patent
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Abstract
The invention relates to a magnet, which comprises a first permanent magnet for creating a magnetic field, and a shell and a centre, which are arranged to guide a magnetic flux to an object to be gripped. The magnet further comprises a slide, which is arranged to be movable in relation to the shell and the centre, which slide comprises said first permanent magnet, and an electric magnet for moving the slide. The invention also relates to an attaching device, and attaching arrangement and a method for attaching to an object.
Claims21
1-21. (canceled)
A magnet, which comprises:
- a first permanent magnet for creating a magnetic field,
- a shell and a centre, which are arranged to guide a magnetic flux to an object to be gripped,
- a slide, which is arranged to be movable in relation to the shell and the centre, which slide comprises said first permanent magnet, and
- an electric magnet for moving the slide, a coil of the electric magnet being arranged at least partly around the centre and attached to the shell.
1 more element
Dependencies are inferred from the claim text.