Working electrode for an electrodynamic fragmenting installation
US8125129B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2006 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Mar 27, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C2019/183
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention relates to working electrode for an electrodynamic fragmenting installation. The working electrode comprises an insulator (1) with a central conductor (2), which axially passes through the insulator (1) and carries at its working end an electrode tip (3) which is formed by an exchangeable changing part (4) and adjoins a stop area (6) of the central conductor (2) with a contact area (5) under axial compressive prestress.The invention makes it possible to provide working electrodes for electrodynamic fragmenting installations in which the electrode tips can be exchanged in a simple manner and which can be operated practically without maintenance over a long period of time even in case of great pressure pulsations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.