CN104044128A - 一种用于中空部件的拐角的协助工具 - Google Patents
一种用于中空部件的拐角的协助工具 Download PDFInfo
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- CN104044128A CN104044128A CN201410278174.4A CN201410278174A CN104044128A CN 104044128 A CN104044128 A CN 104044128A CN 201410278174 A CN201410278174 A CN 201410278174A CN 104044128 A CN104044128 A CN 104044128A
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CN201410278174.4A CN104044128B (zh) | 2014-06-20 | 2014-06-20 | 一种用于中空部件的拐角的协助工具 |
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CN201410278174.4A CN104044128B (zh) | 2014-06-20 | 2014-06-20 | 一种用于中空部件的拐角的协助工具 |
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CN104044128A true CN104044128A (zh) | 2014-09-17 |
CN104044128B CN104044128B (zh) | 2015-12-02 |
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CN201410278174.4A Expired - Fee Related CN104044128B (zh) | 2014-06-20 | 2014-06-20 | 一种用于中空部件的拐角的协助工具 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249407A (en) * | 1979-04-02 | 1981-02-10 | Fogleman Boyd C | Apparatus for bending steel tubes |
JPH07275957A (ja) * | 1994-04-05 | 1995-10-24 | Sanou Kogyo Kk | チューブ曲げ加工装置 |
JP2006326667A (ja) * | 2005-05-30 | 2006-12-07 | Dai Ichi High Frequency Co Ltd | 金属管の熱間曲げ加工方法及び装置 |
CN202089905U (zh) * | 2011-05-09 | 2011-12-28 | 郑州嵩山电热元件有限公司 | 一种通电加热弯曲装置 |
CN103192004A (zh) * | 2012-01-10 | 2013-07-10 | 江苏舒恒管夹制造有限公司 | 一种u形螺栓折弯装置 |
CN103736796A (zh) * | 2014-01-26 | 2014-04-23 | 王泽民 | 一种弯管装置 |
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2014
- 2014-06-20 CN CN201410278174.4A patent/CN104044128B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249407A (en) * | 1979-04-02 | 1981-02-10 | Fogleman Boyd C | Apparatus for bending steel tubes |
JPH07275957A (ja) * | 1994-04-05 | 1995-10-24 | Sanou Kogyo Kk | チューブ曲げ加工装置 |
JP2006326667A (ja) * | 2005-05-30 | 2006-12-07 | Dai Ichi High Frequency Co Ltd | 金属管の熱間曲げ加工方法及び装置 |
CN202089905U (zh) * | 2011-05-09 | 2011-12-28 | 郑州嵩山电热元件有限公司 | 一种通电加热弯曲装置 |
CN103192004A (zh) * | 2012-01-10 | 2013-07-10 | 江苏舒恒管夹制造有限公司 | 一种u形螺栓折弯装置 |
CN103736796A (zh) * | 2014-01-26 | 2014-04-23 | 王泽民 | 一种弯管装置 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Yu Xizhi Inventor after: Chen Yongwang Inventor before: Xing Hui |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151029 Address after: 325200 Zhejiang city of Wenzhou province Ruian city Kumho Street riverside Zhaicun Applicant after: RUIAN XINHAI AUTO PARTS CO., LTD. Address before: 210012, Jiangsu Nanjing Yuhuatai District software Avenue No. 119 rich business sinks Applicant before: Xing Hui |
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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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170620 |