CN100475376C - 管件成型方法 - Google Patents
管件成型方法 Download PDFInfo
- Publication number
- CN100475376C CN100475376C CNB2006100664652A CN200610066465A CN100475376C CN 100475376 C CN100475376 C CN 100475376C CN B2006100664652 A CNB2006100664652 A CN B2006100664652A CN 200610066465 A CN200610066465 A CN 200610066465A CN 100475376 C CN100475376 C CN 100475376C
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- moulding
- processing
- fill fluid
- forming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100664652A CN100475376C (zh) | 2006-03-31 | 2006-03-31 | 管件成型方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100664652A CN100475376C (zh) | 2006-03-31 | 2006-03-31 | 管件成型方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101045246A CN101045246A (zh) | 2007-10-03 |
CN100475376C true CN100475376C (zh) | 2009-04-08 |
Family
ID=38770328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2006100664652A Expired - Fee Related CN100475376C (zh) | 2006-03-31 | 2006-03-31 | 管件成型方法 |
Country Status (1)
Country | Link |
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CN (1) | CN100475376C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102371317A (zh) * | 2010-08-24 | 2012-03-14 | 昆山巨仲电子有限公司 | 挤压热管的制造方法 |
TWI530335B (zh) * | 2012-12-12 | 2016-04-21 | 和碩聯合科技股份有限公司 | 壓合方法及其系統 |
CN110153186B (zh) * | 2019-05-08 | 2021-07-06 | 河冶科技股份有限公司 | 高合金工模具钢空心管坯制备方法和空心管坯及环形刀具 |
CN110385956B (zh) * | 2019-07-31 | 2024-05-14 | 天人汽车底盘(芜湖)股份有限公司 | 管制冲压成型的高性能扭力梁 |
CN110961864A (zh) * | 2019-11-19 | 2020-04-07 | 中国航发贵州黎阳航空动力有限公司 | 一种用于航空发动机进油输油管的成型加工方法 |
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2006
- 2006-03-31 CN CNB2006100664652A patent/CN100475376C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN101045246A (zh) | 2007-10-03 |
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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: ARITEX PRODUCTS CO., LTD. Free format text: FORMER OWNER: KUNWEI INDUSTRIAL CO., LTD. Effective date: 20120207 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120207 Address after: China taliao Taiwan District Kaohsiung City Ju two light Street No. 3 Patentee after: Hang Hang Enterprise Co., Ltd. Address before: Chinese taliao Taiwan Kaohsiung County township industrial zone were seven Street No. 6 Patentee before: Kunwei Industrial Co., Ltd. |
|
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: 20090408 Termination date: 20210331 |