CN101893139A - 一种钎焊管接头及其制造方法 - Google Patents
一种钎焊管接头及其制造方法 Download PDFInfo
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- CN101893139A CN101893139A CN 201010231221 CN201010231221A CN101893139A CN 101893139 A CN101893139 A CN 101893139A CN 201010231221 CN201010231221 CN 201010231221 CN 201010231221 A CN201010231221 A CN 201010231221A CN 101893139 A CN101893139 A CN 101893139A
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- Prior art keywords
- bed die
- hole enlargement
- die
- pipe joint
- pipe
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102312211A CN101893139B (zh) | 2010-07-20 | 2010-07-20 | 一种钎焊管接头的制造方法 |
Applications Claiming Priority (1)
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CN2010102312211A CN101893139B (zh) | 2010-07-20 | 2010-07-20 | 一种钎焊管接头的制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN101893139A true CN101893139A (zh) | 2010-11-24 |
CN101893139B CN101893139B (zh) | 2012-09-05 |
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Application Number | Title | Priority Date | Filing Date |
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CN2010102312211A Expired - Fee Related CN101893139B (zh) | 2010-07-20 | 2010-07-20 | 一种钎焊管接头的制造方法 |
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CN (1) | CN101893139B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55136526A (en) * | 1979-04-12 | 1980-10-24 | Usui Internatl Ind Co Ltd | Manufacture of joint for hose comprising successively connected thin diameter short metallic pipe |
US5904063A (en) * | 1998-01-16 | 1999-05-18 | Owens; Carl H. | Tube beading apparatus |
CN1261254C (zh) * | 2002-07-22 | 2006-06-28 | 株式会社电装 | 制造具有连接部分的管道系统的方法 |
CN101122514A (zh) * | 2006-08-09 | 2008-02-13 | 天津市津南区凯达电子有限公司 | 煤气进户管线与煤气表连接接头 |
CN201772161U (zh) * | 2010-07-20 | 2011-03-23 | 阮继成 | 一种钎焊管接头 |
-
2010
- 2010-07-20 CN CN2010102312211A patent/CN101893139B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55136526A (en) * | 1979-04-12 | 1980-10-24 | Usui Internatl Ind Co Ltd | Manufacture of joint for hose comprising successively connected thin diameter short metallic pipe |
US5904063A (en) * | 1998-01-16 | 1999-05-18 | Owens; Carl H. | Tube beading apparatus |
CN1261254C (zh) * | 2002-07-22 | 2006-06-28 | 株式会社电装 | 制造具有连接部分的管道系统的方法 |
CN101122514A (zh) * | 2006-08-09 | 2008-02-13 | 天津市津南区凯达电子有限公司 | 煤气进户管线与煤气表连接接头 |
CN201772161U (zh) * | 2010-07-20 | 2011-03-23 | 阮继成 | 一种钎焊管接头 |
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Publication number | Publication date |
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CN101893139B (zh) | 2012-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG TIANLI JIUTIAN PIPE INDUSTRY CO., LTD. Free format text: FORMER OWNER: RUAN JICHENG Effective date: 20131225 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325604 WENZHOU, ZHEJIANG PROVINCE TO: 325600 WENZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131225 Address after: 325600, No. seventeen, No. 221, weft Road, Yueqing Economic Development Zone, Zhejiang, Zhejiang (B Electric Co., Ltd.) Patentee after: Zhejiang Tianli long Tian tube industry limited company Address before: Yueqing City, Zhejiang province 325604 Liushi Zhen Xi Xing Road No. 113 Patentee before: Ruan Jicheng |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20150720 |
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EXPY | Termination of patent right or utility model |