CN201455120U - 角钢热冲孔加热装置 - Google Patents
角钢热冲孔加热装置 Download PDFInfo
- Publication number
- CN201455120U CN201455120U CN2009201037135U CN200920103713U CN201455120U CN 201455120 U CN201455120 U CN 201455120U CN 2009201037135 U CN2009201037135 U CN 2009201037135U CN 200920103713 U CN200920103713 U CN 200920103713U CN 201455120 U CN201455120 U CN 201455120U
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- Prior art keywords
- angle steel
- hot
- heater
- hot punching
- punching
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201037135U CN201455120U (zh) | 2009-07-15 | 2009-07-15 | 角钢热冲孔加热装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201037135U CN201455120U (zh) | 2009-07-15 | 2009-07-15 | 角钢热冲孔加热装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455120U true CN201455120U (zh) | 2010-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201037135U Expired - Fee Related CN201455120U (zh) | 2009-07-15 | 2009-07-15 | 角钢热冲孔加热装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455120U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268784A (zh) * | 2015-11-28 | 2016-01-27 | 孙新梅 | 折弯处裂纹检测的加热冲压装置 |
| CN111496025A (zh) * | 2020-04-24 | 2020-08-07 | 江苏大盛铁塔制造有限公司 | 一种角钢变坡曲弯的加工工艺 |
-
2009
- 2009-07-15 CN CN2009201037135U patent/CN201455120U/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268784A (zh) * | 2015-11-28 | 2016-01-27 | 孙新梅 | 折弯处裂纹检测的加热冲压装置 |
| CN111496025A (zh) * | 2020-04-24 | 2020-08-07 | 江苏大盛铁塔制造有限公司 | 一种角钢变坡曲弯的加工工艺 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: LINE EQUIPMENT FACTORY HEBEI PROVINCE TRANSMISSION AND DISTRIBUTION CORP. Effective date: 20130425 Owner name: HEBEI ELECTRIC POWER CORPORATION HEBEI PROVINCE TR Effective date: 20130425 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 051130 SHIJIAZHUANG, HEBEI PROVINCE TO: 100031 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130425 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Corporation Patentee after: Hebei Power Transmission & Transformation Company Address before: 051130 Yuanshi County of Hebei province Huai Yang Street No. 149 Patentee before: Line Equipment Factory Hebei Province Transmission and Distribution Corp. |
|
| 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: 20100512 Termination date: 20180715 |