OPENTECHNICAL PUBLICATION OT-2026-000003483 Magnetic work-holder Published: 2026-09-15T20:33:25.623223Z Permanent URL: https://opentechnical.org/p/OT-2026-000003483 Categories: Manufacturing & Assembly Equipment > Machining Systems ------------------------------------------------------------------------ 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. ------------------------------------------------------------------------ OpenTechnical publication OT-2026-000003483 Published 2026-09-15T20:33:25.623223Z https://opentechnical.org/p/OT-2026-000003483