WIPO（WO）
WO 2006019304 A1
Method and device for processing carbon bodies
WO 2006019304 A1 是世界智慧財產權組織（WIPO）的專利公開案。申請人：Norsk Hydro ASA; Lyng Drilling AS。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- Norsk Hydro ASA; Lyng Drilling AS
- 發明人
- Oddvin Nesse; Hans Seehuus; Jan Egil Pallin; Jens Bugge Hatlevoll
- 申請日
- 2005-07-15
- 文件種類
- A1 公開
- 也寫作
- WO 2006019304 A1 · WO 2006/019304 A1
摘要
The present invention concerns a method and a device for processing calcinated carbon bodies such as anodes or cathodes for use in connection with electrolytic production of aluminium. The carbon bodies are processed using a rotating processing tool (1) that consists of a mainly circular disc with cutting edges (12, 12') mounted at its periphery. The cutting edges may be made of polycrystalline diamond (PCD) or an equivalent material. With the present invention it is possible to create slots in calcinated carbon bodies in an efficient manner with low tool wear.
這裡只列摘要開頭，完整內容在 PDF 裡。
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專利局網站： 世界智慧財產權組織（WIPO）