Device for positioning a bending tool
US11491530B2 · kind B2 · utility
0Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2017 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Mar 12, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2007/208
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Device and method for positioning of a bending tool (1) by means of an electromagnet (2) that can be displaced along a magnetic guide,which bending tool (1) is held on a tool holder (4) by a retaining carriage (3) that can be displaced in a direction of movement along a retaining-carriage guide and which bending tool (1) comprises a magnet holder (5) of a magnetizable material, wherein an adjustable magnetic force acts between the electromagnet and the magnet holder (5).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.