CN101817028A - 双头管接头的冷挤压模具 - Google Patents
双头管接头的冷挤压模具 Download PDFInfo
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- CN101817028A CN101817028A CN 201010139063 CN201010139063A CN101817028A CN 101817028 A CN101817028 A CN 101817028A CN 201010139063 CN201010139063 CN 201010139063 CN 201010139063 A CN201010139063 A CN 201010139063A CN 101817028 A CN101817028 A CN 101817028A
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- 238000000641 cold extrusion Methods 0.000 title claims abstract description 31
- 230000004323 axial length Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201010139063 CN101817028B (zh) | 2010-03-30 | 2010-03-30 | 双头管接头的冷挤压模具 |
Applications Claiming Priority (1)
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CN 201010139063 CN101817028B (zh) | 2010-03-30 | 2010-03-30 | 双头管接头的冷挤压模具 |
Publications (2)
Publication Number | Publication Date |
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CN101817028A true CN101817028A (zh) | 2010-09-01 |
CN101817028B CN101817028B (zh) | 2012-12-26 |
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CN 201010139063 Expired - Fee Related CN101817028B (zh) | 2010-03-30 | 2010-03-30 | 双头管接头的冷挤压模具 |
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CN (1) | CN101817028B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102699213A (zh) * | 2012-06-21 | 2012-10-03 | 宁波市鄞州剑均机械科技有限公司 | 一种铜件热冲压模具 |
CN103316942A (zh) * | 2013-07-09 | 2013-09-25 | 宁波市鄞州剑均机械科技有限公司 | 轴挡螺母冷挤压模具 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452063A (en) * | 1980-09-24 | 1984-06-05 | Enrico Sebastiani | Process for making pipe fitting components, and the components obtained thereby |
JPH07223030A (ja) * | 1994-02-16 | 1995-08-22 | Sango Co Ltd | 管と板材の接合装置 |
CN1156066A (zh) * | 1996-01-31 | 1997-08-06 | 丰田合成株式会社 | 膨胀管接头的制造方法 |
CN2510192Y (zh) * | 2001-11-15 | 2002-09-11 | 天津市锻压机床总厂 | 用于立式液压机的冷挤压管接头模具 |
CN1544171A (zh) * | 2003-08-27 | 2004-11-10 | 凤城市金伟汽车配件厂 | 内螺旋花键冷挤压成形加工方法及装置 |
CN2764512Y (zh) * | 2004-12-22 | 2006-03-15 | 郑州机械研究所 | 内外齿形件挤压模具 |
CN1966169A (zh) * | 2006-11-10 | 2007-05-23 | 钱宗富 | 一种将短管挤压延伸成长管的方法及其冷挤压装置 |
-
2010
- 2010-03-30 CN CN 201010139063 patent/CN101817028B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452063A (en) * | 1980-09-24 | 1984-06-05 | Enrico Sebastiani | Process for making pipe fitting components, and the components obtained thereby |
JPH07223030A (ja) * | 1994-02-16 | 1995-08-22 | Sango Co Ltd | 管と板材の接合装置 |
CN1156066A (zh) * | 1996-01-31 | 1997-08-06 | 丰田合成株式会社 | 膨胀管接头的制造方法 |
CN2510192Y (zh) * | 2001-11-15 | 2002-09-11 | 天津市锻压机床总厂 | 用于立式液压机的冷挤压管接头模具 |
CN1544171A (zh) * | 2003-08-27 | 2004-11-10 | 凤城市金伟汽车配件厂 | 内螺旋花键冷挤压成形加工方法及装置 |
CN2764512Y (zh) * | 2004-12-22 | 2006-03-15 | 郑州机械研究所 | 内外齿形件挤压模具 |
CN1966169A (zh) * | 2006-11-10 | 2007-05-23 | 钱宗富 | 一种将短管挤压延伸成长管的方法及其冷挤压装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102699213A (zh) * | 2012-06-21 | 2012-10-03 | 宁波市鄞州剑均机械科技有限公司 | 一种铜件热冲压模具 |
CN102699213B (zh) * | 2012-06-21 | 2014-12-10 | 宁海县雁苍山电力建设有限公司 | 一种铜件热冲压模具 |
CN103316942A (zh) * | 2013-07-09 | 2013-09-25 | 宁波市鄞州剑均机械科技有限公司 | 轴挡螺母冷挤压模具 |
CN103316942B (zh) * | 2013-07-09 | 2015-11-25 | 宁波市鄞州剑均机械科技有限公司 | 轴挡螺母冷挤压模具 |
Also Published As
Publication number | Publication date |
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CN101817028B (zh) | 2012-12-26 |
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Owner name: NINGBO YINZHOU JIANJUN MACHINERY TECHNOLOGY CO., L Free format text: FORMER OWNER: LU SONGYIN Effective date: 20120202 |
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Effective date of registration: 20120202 Address after: 315104 Yinzhou District City, Ningbo Province under the streets of Hedong Village Applicant after: Ningbo Yinzhou Jianjun Machinery Technology Co., Ltd. Address before: 315104 No. 78 Qiming Road, Ningbo, Zhejiang, Yinzhou District:Ningbo Donggang Fastener Mfg. Co., Ltd. Applicant before: Lu Songyin |
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C14 | Grant of patent or utility model | ||
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Owner name: NANTONG TONGZHOU JUNLANG CONSTRUCTION ENGINEERING Free format text: FORMER OWNER: NINGBO YINZHOU JIANJUN MACHINERY TECHNOLOGY CO., LTD. Effective date: 20131015 |
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Free format text: CORRECT: ADDRESS; FROM: 315104 NINGBO, ZHEJIANG PROVINCE TO: 226368 NANTONG, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20131015 Address after: 226368 Jiangsu city of Nantong province Tongzhou District five Jie Zhen Yuan San Wei village two groups Patentee after: Nantong Tongzhou District Junlang Building Engineering Co., Ltd. Address before: 315104 Yinzhou District City, Ningbo Province under the streets of Hedong Village Patentee before: Ningbo Yinzhou Jianjun Machinery Technology Co., Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20160118 Address after: 226368 Thean Hou Temple village, five town, Nantong, Jiangsu, Tongzhou District Patentee after: NANTONG JINDE STEEL STRUCTURE CO., LTD. Address before: 226368 Jiangsu city of Nantong province Tongzhou District five Jie Zhen Yuan San Wei village two groups Patentee before: Nantong Tongzhou District Junlang Building Engineering Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20190330 |
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CF01 | Termination of patent right due to non-payment of annual fee |