Method and equipment for disassembling circuit board using contacted impact |
Title: |
Method and equipment for disassembling circuit board using contacted impact |
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Application Number: |
200710063506 |
Application Date: |
2007/02/02 |
Announcement Date: |
2007/08/08 |
Pub. Date: |
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Publication Number: |
101014227 |
Announcement Number: |
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Grant Date: |
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Granted Pub. Date: |
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ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
H05K 3/00B23K 1/018B25B 27/14B25B 27/00 |
Applicant(s): |
Tsinghua University |
Inventor(s): |
Xiang Dong, Wang Jinsong, Yang Jiping, Duan Guanghong |
Key Words: |
Method, equipment, disassembling circuit board, contacted impact |
Abstract: |
The invention relates to one method and device to process disable by contact impact on circuit board, which comprises the following steps: fixing circuit board heating on circuit board adopting impact structure on circuit board for contact impact adopting blower and collecting element parts and welding after cooling processing the sort of circuit board and elements. The device comprises impact lever, compression spring, circuit board fix device, protruding wheel, guide rail, spring net band, and hot wind entrance hole. |
Claim: |
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Priority: |
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PCT: |
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