CN2600187Y - 钢管拉拔装置 - Google Patents
钢管拉拔装置 Download PDFInfo
- Publication number
- CN2600187Y CN2600187Y CN 03219633 CN03219633U CN2600187Y CN 2600187 Y CN2600187 Y CN 2600187Y CN 03219633 CN03219633 CN 03219633 CN 03219633 U CN03219633 U CN 03219633U CN 2600187 Y CN2600187 Y CN 2600187Y
- Authority
- CN
- China
- Prior art keywords
- pull
- die holder
- steel pipe
- drawing die
- model
- 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 - Lifetime
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- Metal Extraction Processes (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03219633 CN2600187Y (zh) | 2003-01-28 | 2003-01-28 | 钢管拉拔装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03219633 CN2600187Y (zh) | 2003-01-28 | 2003-01-28 | 钢管拉拔装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2600187Y true CN2600187Y (zh) | 2004-01-21 |
Family
ID=34161353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03219633 Expired - Lifetime CN2600187Y (zh) | 2003-01-28 | 2003-01-28 | 钢管拉拔装置 |
Country Status (1)
Country | Link |
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CN (1) | CN2600187Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012006971A1 (zh) * | 2010-07-16 | 2012-01-19 | Wang Yukai | 用于拉拔线材的模座装置 |
CN102728648A (zh) * | 2012-06-08 | 2012-10-17 | 陈炳昌 | 一种连续推拉机 |
CN105598192A (zh) * | 2016-01-25 | 2016-05-25 | 江西理工大学 | 一种锡铋合金焊丝的拉伸成型装置及方法 |
-
2003
- 2003-01-28 CN CN 03219633 patent/CN2600187Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012006971A1 (zh) * | 2010-07-16 | 2012-01-19 | Wang Yukai | 用于拉拔线材的模座装置 |
CN102728648A (zh) * | 2012-06-08 | 2012-10-17 | 陈炳昌 | 一种连续推拉机 |
CN105598192A (zh) * | 2016-01-25 | 2016-05-25 | 江西理工大学 | 一种锡铋合金焊丝的拉伸成型装置及方法 |
CN105598192B (zh) * | 2016-01-25 | 2018-08-07 | 江西理工大学 | 一种锡铋合金焊丝的拉伸成型装置及方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongtian Hitachi Fiber Optic Cable Co., Ltd. Assignor: Zhongtian Science and Technology Co., Ltd., Jiangsu Contract fulfillment period: 2006.8.2 to 2013.8.1 Contract record no.: 2009320001454 Denomination of utility model: Steel pipe drawing apparatus and drawn steel pipe manufacturing method Granted publication date: 20040121 License type: Exclusive license Record date: 20090810 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.8.2 TO 2013.8.1; CHANGE OF CONTRACT Name of requester: ZHONGTIAN HITACHI CABLE CO., LTD. Effective date: 20090810 |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20130128 Granted publication date: 20040121 |