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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-5642089-A, on 24 June 1997. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000003250

Magnetic holder for contact sensor

Published
Permanent URL
Classification
Material Handling › Conveying Systems
Inventors
LYSEN HEINRICH
Assignee
BUSCH DIETER & CO PRUEFTECH
Original source
US-5642089-A, the United States Patent and Trademark Office, 24 June 1997
Document SHA-256
490721a83ef266a07e2ef4302f8eec85535c12c139228959828650c4baaa8a97

Holding device for magnetically mounting a contact sensor on a curved magnetic surface, for example on a pipeline or on a housing of a bearing, comprising at least two movable pole shoes having the same poling and, in the neighbourhood thereof, a plunger-like pole shoe with opposite poling. The plunger-like pole shoe is displaceable relative to the other pole shoes and the magnets and, upon contacting of the holding device is displaced towards the mounting surface by the magnetic force.

Sheet 1
Sheet 1

Abstract

Holding device for magnetically mounting a contact sensor on a curved magnetic surface, for example on a pipeline or on a housing of a bearing, comprising at least two movable pole shoes having the same poling and, in the neighbourhood thereof, a plunger-like pole shoe with opposite poling. The plunger-like pole shoe is displaceable relative to the other pole shoes and the magnets and, upon contacting of the holding device is displaced towards the mounting surface by the magnetic force.

1. Drawings

[0001]Sheet 1.

Publication information

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Citation

OpenTechnical Publication OT-2026-000003250, “Magnetic holder for contact sensor,” published September 15, 2026 at 19:56:36 UTC, https://opentechnical.org/p/OT-2026-000003250.

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