CN2673033Y - 等离子切割机用电极中的等离子发射体 - Google Patents
等离子切割机用电极中的等离子发射体 Download PDFInfo
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- CN2673033Y CN2673033Y CNU2003201314018U CN200320131401U CN2673033Y CN 2673033 Y CN2673033 Y CN 2673033Y CN U2003201314018 U CNU2003201314018 U CN U2003201314018U CN 200320131401 U CN200320131401 U CN 200320131401U CN 2673033 Y CN2673033 Y CN 2673033Y
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CNU2003201314018U CN2673033Y (zh) | 2003-12-29 | 2003-12-29 | 等离子切割机用电极中的等离子发射体 |
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CNU2003201314018U CN2673033Y (zh) | 2003-12-29 | 2003-12-29 | 等离子切割机用电极中的等离子发射体 |
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CN2673033Y true CN2673033Y (zh) | 2005-01-19 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102026467A (zh) * | 2010-12-03 | 2011-04-20 | 华北电力大学 | 一种直流电弧空气等离子体矩阴极用银铪合金材料及其制备方法 |
CN114430705A (zh) * | 2019-09-12 | 2022-05-03 | 卡尔伯格-基金会 | 用于电弧焊炬、等离子焊炬或者等离子割炬的耐磨部件以及包括其的电弧焊炬、等离子焊炬和等离子割炬,用于等离子切割的方法以及用于制造用于电弧焊炬、等离子焊炬或者等离子割炬的电极的方法 |
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2003
- 2003-12-29 CN CNU2003201314018U patent/CN2673033Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102026467A (zh) * | 2010-12-03 | 2011-04-20 | 华北电力大学 | 一种直流电弧空气等离子体矩阴极用银铪合金材料及其制备方法 |
CN102026467B (zh) * | 2010-12-03 | 2012-08-29 | 华北电力大学 | 一种直流电弧空气等离子体炬阴极用银铪合金材料及其制备复合阴极的方法 |
CN114430705A (zh) * | 2019-09-12 | 2022-05-03 | 卡尔伯格-基金会 | 用于电弧焊炬、等离子焊炬或者等离子割炬的耐磨部件以及包括其的电弧焊炬、等离子焊炬和等离子割炬,用于等离子切割的方法以及用于制造用于电弧焊炬、等离子焊炬或者等离子割炬的电极的方法 |
CN114430705B (zh) * | 2019-09-12 | 2023-10-17 | 卡尔伯格-基金会 | 包括电极的电弧或等离子焊炬或等离子割炬、该电极及其制备方法及等离子切割方法 |
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Owner name: YOUYAN YIJIN NEW MATERIAL CO., LTD. Free format text: FORMER OWNER: BEIJING CENTRAL INST.OF THE NONFERROUS METAL Effective date: 20130802 Free format text: FORMER OWNER: YOUYAN YIJIN NEW MATERIAL CO., LTD. Effective date: 20130802 |
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Effective date of registration: 20130802 Address after: 100088, 2, Xinjie street, Beijing Patentee after: Youyan Yijin New Material Co., Ltd. Address before: 100088, 2, Xinjie street, Beijing Patentee before: General Research Institute for Nonferrous Metals Patentee before: Youyan Yijin New Material Co., Ltd. |
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Expiration termination date: 20131229 Granted publication date: 20050119 |