CN202894030U - 不等厚激光拼焊钢板成型模具 - Google Patents
不等厚激光拼焊钢板成型模具 Download PDFInfo
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- CN202894030U CN202894030U CN 201220600319 CN201220600319U CN202894030U CN 202894030 U CN202894030 U CN 202894030U CN 201220600319 CN201220600319 CN 201220600319 CN 201220600319 U CN201220600319 U CN 201220600319U CN 202894030 U CN202894030 U CN 202894030U
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CN 201220600319 CN202894030U (zh) | 2012-11-15 | 2012-11-15 | 不等厚激光拼焊钢板成型模具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104625410A (zh) * | 2014-12-19 | 2015-05-20 | 江苏海德威激光科技发展有限公司 | 不等厚钢板准填丝激光拼焊工艺及专用机床 |
CN105964793A (zh) * | 2016-06-01 | 2016-09-28 | 安徽蓝华金属科技股份有限公司 | 汽车前副车架上板不等料厚拉延成型的模具机构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104625410A (zh) * | 2014-12-19 | 2015-05-20 | 江苏海德威激光科技发展有限公司 | 不等厚钢板准填丝激光拼焊工艺及专用机床 |
CN105964793A (zh) * | 2016-06-01 | 2016-09-28 | 安徽蓝华金属科技股份有限公司 | 汽车前副车架上板不等料厚拉延成型的模具机构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHANGCHUN ENGLEY AUTOMOBILE INDUSTRY CO., LTD. Free format text: FORMER NAME: CHANGCHUN ENGLEY MOLD MANUFACTURING CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 130012 No. 888 Shunda Road, hi tech Development Zone, Jilin, Changchun Patentee after: CHANGCHUN YINGLI AUTOMOTIVE INDUSTRY CO., LTD. Address before: Edward hi tech Industrial Development Zone, Jilin province Changchun street 130012 No. 36 Patentee before: Changchun Engley Mold Manufacturing Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20151115 |
|
EXPY | Termination of patent right or utility model |