Electrical discharge machining electrodes and associated methods
US11235403B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 4, 2019 |
| Grant date | Feb 1, 2022 |
| Priority date | — |
| Expiry date | Jul 22, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/60
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An electrical discharge machining (EDM) electrodes and associated methods are provided. An EDM electrode includes a holder rotatable about a rotation axis and a plurality of electrode elements attached to the holder and circumferentially arranged around the rotation axis. Respective positions of the electrode elements are radially adjustable relative to the rotation axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.