CN1143748C - 串式多级压缩等离子弧发生器 - Google Patents
串式多级压缩等离子弧发生器 Download PDFInfo
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- CN1143748C CN1143748C CNB01112668XA CN01112668A CN1143748C CN 1143748 C CN1143748 C CN 1143748C CN B01112668X A CNB01112668X A CN B01112668XA CN 01112668 A CN01112668 A CN 01112668A CN 1143748 C CN1143748 C CN 1143748C
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB01112668XA CN1143748C (zh) | 2001-04-19 | 2001-04-19 | 串式多级压缩等离子弧发生器 |
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CNB01112668XA CN1143748C (zh) | 2001-04-19 | 2001-04-19 | 串式多级压缩等离子弧发生器 |
Publications (2)
Publication Number | Publication Date |
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CN1312145A CN1312145A (zh) | 2001-09-12 |
CN1143748C true CN1143748C (zh) | 2004-03-31 |
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CNB01112668XA Expired - Fee Related CN1143748C (zh) | 2001-04-19 | 2001-04-19 | 串式多级压缩等离子弧发生器 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103260330B (zh) * | 2012-02-21 | 2015-11-11 | 成都真火科技有限公司 | 一种多阴极中轴阳极电弧等离子体发生器 |
CN103639579B (zh) * | 2013-12-30 | 2015-08-19 | 山东蓝天首饰有限公司 | 一种微束等离子高频无焊料高纯度金银焊接装置及方法 |
WO2016136663A1 (ja) * | 2015-02-23 | 2016-09-01 | 本田技研工業株式会社 | 貫通溶接方法 |
CN108430148B (zh) * | 2018-03-30 | 2023-09-05 | 山东辰跃节能科技有限公司 | 一种等离子发生器 |
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2001
- 2001-04-19 CN CNB01112668XA patent/CN1143748C/zh not_active Expired - Fee Related
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CN1312145A (zh) | 2001-09-12 |
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ASS | Succession or assignment of patent right |
Owner name: SHANGHAI JIAOTONG UNIV.; SHANGHAI GUAN ERDA PROJE Free format text: FORMER OWNER: SHANGHAI JIAOTONG UNIV.; SHANGHAI GUANDAER STEEL STRUCTURE CO., LTD. Effective date: 20010906 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20010906 Applicant after: SHANGHAI JIAO TONG University Applicant after: Shanghai Guandaer Engineering Technology Co.,Ltd. Applicant before: SHANGHAI JIAO TONG University Applicant before: SHANGHAI GUANDAER STEEL STRUCT |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 1954, Huashan Road, Shanghai, China: 200030 Co-patentee after: BAOSTEEL CONSTRUCTION Co.,Ltd. Patentee after: SHANGHAI JIAO TONG University Address before: No. 1954, Huashan Road, Shanghai, China: 200030 Co-patentee before: SHANGHAI GUANDAER STEEL STRUCT Patentee before: Shanghai Jiao Tong University |
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TR01 | Transfer of patent right |
Effective date of registration: 20091204 Address after: No. 1954, Huashan Road, Shanghai, China: 200030 Co-patentee after: SHANGHAI GUANDAER STEEL STRUCT Patentee after: SHANGHAI JIAO TONG University Address before: No. 1954, Huashan Road, Shanghai, China: 200030 Co-patentee before: Shanghai Guandaer Engineering Technology Co.,Ltd. Patentee before: Shanghai Jiao Tong University |
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C17 | Cessation of patent right | ||
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Granted publication date: 20040331 |