- 专利标题: TORCH FOR ARC WELDING OR CUTTING AND METHOD USING SAID TORCH
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申请号: US17597828申请日: 2020-08-20
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公开(公告)号: US20220274200A1公开(公告)日: 2022-09-01
- 发明人: Erwan SIEWERT , Nakhleh A. HUSSARY , Richard Andreas WAGNER
- 申请人: Linde GmbH
- 申请人地址: DE Pullach
- 专利权人: Linde GmbH
- 当前专利权人: Linde GmbH
- 当前专利权人地址: DE Pullach
- 优先权: EP19020485.9 20190822
- 国际申请: PCT/EP2020/025381 WO 20200820
- 主分类号: B23K9/28
- IPC分类号: B23K9/28 ; B23K10/00 ; H05H1/34
摘要:
The invention relates to a torch for plasma processing. The sealing and electrically conductive connection between different components of the torch is realized by using at least one elastically deformable and electrically conductive sealing member.
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