---
publication_id: "OT-2026-000003483"
title: "Magnetic work-holder"
published_at: "2026-09-15T20:33:25.623223Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000003483"
categories:
  - "manufacturing-assembly-equipment/machining-systems"
keywords:
  - "b23q3/154"
  - "b23q3/154"
---

# Magnetic work-holder

## Abstract

A magnetic holding device, comprising magnetically activable holding surface having pole members of different polarities, and at least a first and a second single-pole extension members for said pole members of opposite polarities. Each pole-extension member comprises a base portion fastened to a pole member and a movable portion sliding on said base portion along an inclined surface the sliding surfaces of said first and second pole-extension members are slanted in opposite angular directions in respect to said holding surface of the device.

## 1. Drawings

[0001] Sheet 1.

[0002] Sheet 2.