CN102814432B - U型网片折叠装置 - Google Patents
U型网片折叠装置 Download PDFInfo
- Publication number
- CN102814432B CN102814432B CN201210304865.8A CN201210304865A CN102814432B CN 102814432 B CN102814432 B CN 102814432B CN 201210304865 A CN201210304865 A CN 201210304865A CN 102814432 B CN102814432 B CN 102814432B
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- folding device
- mesh sheet
- shaped mesh
- pipe
- carrying roller
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210304865.8A CN102814432B (zh) | 2012-08-25 | 2012-08-25 | U型网片折叠装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210304865.8A CN102814432B (zh) | 2012-08-25 | 2012-08-25 | U型网片折叠装置 |
Publications (2)
Publication Number | Publication Date |
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CN102814432A CN102814432A (zh) | 2012-12-12 |
CN102814432B true CN102814432B (zh) | 2015-04-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210304865.8A Expired - Fee Related CN102814432B (zh) | 2012-08-25 | 2012-08-25 | U型网片折叠装置 |
Country Status (1)
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CN (1) | CN102814432B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110560614A (zh) * | 2019-09-25 | 2019-12-13 | 千瑞机电科技(丹阳)有限公司 | 一种烟道矩形钢丝网笼折边成型设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4291569A (en) * | 1979-03-27 | 1981-09-29 | G. Siempelkamp Gmbh & Co. | Hydraulic press |
CN2654239Y (zh) * | 2003-10-20 | 2004-11-10 | 于初英 | 卷板机上辊卷不同板厚、半径下压指示装置 |
CN101653796A (zh) * | 2009-09-14 | 2010-02-24 | 华中科技大学 | 自带预弯模具的新型压弯卷板复合机床 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002086213A (ja) * | 2000-09-13 | 2002-03-26 | Nkk Corp | 溶接鋼管の成形方法および装置 |
KR101034791B1 (ko) * | 2008-11-28 | 2011-05-17 | 주식회사 성우하이텍 | 롤 포밍 장치 및 그 방법 |
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2012
- 2012-08-25 CN CN201210304865.8A patent/CN102814432B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4291569A (en) * | 1979-03-27 | 1981-09-29 | G. Siempelkamp Gmbh & Co. | Hydraulic press |
CN2654239Y (zh) * | 2003-10-20 | 2004-11-10 | 于初英 | 卷板机上辊卷不同板厚、半径下压指示装置 |
CN101653796A (zh) * | 2009-09-14 | 2010-02-24 | 华中科技大学 | 自带预弯模具的新型压弯卷板复合机床 |
Also Published As
Publication number | Publication date |
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CN102814432A (zh) | 2012-12-12 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Qunzhong Inventor after: Xing Dingmen Inventor after: Rong Xiangdong Inventor after: Guo Jinliang Inventor after: Zhao Dewen Inventor after: Jiang Shuheng Inventor after: Wang Peng Inventor before: Chen Qunzhong Inventor before: Zhao Dewen Inventor before: Jiang Shuheng Inventor before: Wang Peng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN QUNZHONG ZHAO DEWEN JIANG SHUHENG WANG PENG TO: CHEN QUNZHONG XING DINGMEN RONG XIANGDONG GUO JINLIANG ZHAO DEWEN JIANG SHUHENG WANG PENG |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20150825 |
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EXPY | Termination of patent right or utility model |