Elektrode und elektrochemisches Bearbeitungsverfahren zur Herstellung nicht-kreisförmiger Löcher
Anmelder: General Electric Company 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP2671660
- Aktenzeichen
- EP13170765
- Anmeldetag
- 6. Juni 2013
- Veröffentlichung
- 14. April 2021
- Erteilung
- 14. April 2021
- Rechtsraum
- EP
- IPC
- B23H3/04B23H9/10B23H9/14
Abstract
An electrode 10 for an electrochemical machining process is provided. The electrode 10 includes an electrically conductive member 12 defining at least one passage and an insulating coating 16 partially covering a side surface of the electrically conductive member 12. The insulating coating 16 does not cover at least one of first 18 and second 19 exposed sections of the electrically conductive member, where the first and second exposed sections 18,19 are separated by approximately 180 degrees and extend substantially along a longitudinal axis of the electrically conductive member 12. The insulating coating 16 also does not cover an exposed front end (20) of the electrically conductive member 12. An electrochemical machining method is also provided, for forming a non-circular hole 22 in a workpiece using the electrode 10.
Anmelder
- Firma
- General Electric Company
- Land
- 🇺🇸 USA
US-amerikanischer Technologiekonzern mit Sitz in Massachusetts. Historisch aktiv in Energieerzeugung, Luftfahrttriebwerken, Medizintechnik und Industrietechnik über verschiedene Geschäftsbereiche.
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