CN202762806U - 防废料回跳的凹模 - Google Patents
防废料回跳的凹模 Download PDFInfo
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- CN202762806U CN202762806U CN 201220448899 CN201220448899U CN202762806U CN 202762806 U CN202762806 U CN 202762806U CN 201220448899 CN201220448899 CN 201220448899 CN 201220448899 U CN201220448899 U CN 201220448899U CN 202762806 U CN202762806 U CN 202762806U
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- die
- convex closure
- die body
- rebounding
- scrap
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- Punching Or Piercing (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN 201220448899 CN202762806U (zh) | 2012-09-05 | 2012-09-05 | 防废料回跳的凹模 |
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CN 201220448899 CN202762806U (zh) | 2012-09-05 | 2012-09-05 | 防废料回跳的凹模 |
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CN202762806U true CN202762806U (zh) | 2013-03-06 |
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CN 201220448899 Expired - Fee Related CN202762806U (zh) | 2012-09-05 | 2012-09-05 | 防废料回跳的凹模 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107008802A (zh) * | 2017-04-27 | 2017-08-04 | 农思宇 | 冲孔凹模刃口结构 |
CN107962103A (zh) * | 2016-10-19 | 2018-04-27 | 无锡威唐工业技术股份有限公司 | 凹模刀口防废料回弹装置 |
CN107962102A (zh) * | 2016-10-19 | 2018-04-27 | 无锡威唐工业技术股份有限公司 | 下模刀口防跳废料装置 |
-
2012
- 2012-09-05 CN CN 201220448899 patent/CN202762806U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107962103A (zh) * | 2016-10-19 | 2018-04-27 | 无锡威唐工业技术股份有限公司 | 凹模刀口防废料回弹装置 |
CN107962102A (zh) * | 2016-10-19 | 2018-04-27 | 无锡威唐工业技术股份有限公司 | 下模刀口防跳废料装置 |
CN107008802A (zh) * | 2017-04-27 | 2017-08-04 | 农思宇 | 冲孔凹模刃口结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi Micro Research Precision Press-Parts Co., Ltd. Assignor: Wuxi Micro Research Co., Ltd. Contract record no.: 2013320000294 Denomination of utility model: Die capable of preventing waste from rebounding Granted publication date: 20130306 License type: Exclusive License Record date: 20130403 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 214072 lakes in Jiangsu province Wuxi City foreshore Hudai Industrial Park Road No. 19. Patentee after: WUXI WEIYAN CO., LTD. Address before: 214072 Jiangsu province Binhu District of Wuxi City Liyuan Economic Development Zone 3-2-3 Patentee before: Wuxi Micro Research Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20170905 |
|
CF01 | Termination of patent right due to non-payment of annual fee |