Invention Grant
- Patent Title: Electrode for plasma cutting torches and use of same
- Patent Title (中): 用于等离子切割割炬的电极及其使用
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Application No.: US13899635Application Date: 2013-05-22
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Publication No.: US09073141B2Publication Date: 2015-07-07
- Inventor: Frank Laurisch , Volker Krink
- Applicant: Kjellberg-Stiftung
- Applicant Address: DE
- Assignee: Kjellberg-Stiftung
- Current Assignee: Kjellberg-Stiftung
- Current Assignee Address: DE
- Agency: Schwegman Lundberg & Woessner, P.A.
- Priority: EP12169342 20120524
- Main IPC: B23K10/00
- IPC: B23K10/00 ; H05H1/34
Abstract:
The invention relates to an electrode for plasma torches for plasma cutting and to a use of the electrode for said plasma torch. The electrode in accordance with the invention for plasma cutting torches is formed from an electrode holder and from an emission insert which are connected to one another in a force-fitted and/or shape-matched manner. The emission insert has at least one section along its longitudinal axis which is arranged between two other sections or next to a section which has a reduced outer diameter in a rotationally symmetrical design of the emission insert or has a reduced cross-sectional surface in a non-rotationally symmetrical emission insert with respect to the other section(s).
Public/Granted literature
- US20130313231A1 ELECTRODE FOR PLASMA CUTTING TORCHES AND USE OF SAME Public/Granted day:2013-11-28
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