CN201362733Y - 抽油杆中高频连续热处理装置 - Google Patents
抽油杆中高频连续热处理装置 Download PDFInfo
- Publication number
- CN201362733Y CN201362733Y CNU2009200102620U CN200920010262U CN201362733Y CN 201362733 Y CN201362733 Y CN 201362733Y CN U2009200102620 U CNU2009200102620 U CN U2009200102620U CN 200920010262 U CN200920010262 U CN 200920010262U CN 201362733 Y CN201362733 Y CN 201362733Y
- Authority
- CN
- China
- Prior art keywords
- tempering
- high frequency
- quenching
- sucker rod
- heat processing
- 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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- 238000005496 tempering Methods 0.000 claims abstract description 29
- 238000010791 quenching Methods 0.000 claims abstract description 28
- 230000000171 quenching effect Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 13
- 239000004615 ingredient Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 238000010924 continuous production Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 description 6
- 238000000137 annealing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2009200102620U CN201362733Y (zh) | 2009-01-20 | 2009-01-20 | 抽油杆中高频连续热处理装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2009200102620U CN201362733Y (zh) | 2009-01-20 | 2009-01-20 | 抽油杆中高频连续热处理装置 |
Publications (1)
Publication Number | Publication Date |
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CN201362733Y true CN201362733Y (zh) | 2009-12-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2009200102620U Expired - Lifetime CN201362733Y (zh) | 2009-01-20 | 2009-01-20 | 抽油杆中高频连续热处理装置 |
Country Status (1)
Country | Link |
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CN (1) | CN201362733Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104797352A (zh) * | 2012-10-19 | 2015-07-22 | 尼霍夫机器制造公司 | 在生产细长线状材料期间用于热传递的装置 |
-
2009
- 2009-01-20 CN CNU2009200102620U patent/CN201362733Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104797352A (zh) * | 2012-10-19 | 2015-07-22 | 尼霍夫机器制造公司 | 在生产细长线状材料期间用于热传递的装置 |
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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: Huludao Longyuan Oil Mechanical & Assort Equipment Co., Ltd. Assignor: Du Yang Contract record no.: 2011210000006 Denomination of utility model: Medium high frequency continuous heat processing device of sucker rods Granted publication date: 20091216 License type: Exclusive License Record date: 20110130 |
|
ASS | Succession or assignment of patent right |
Owner name: HULUDAO LONGYUAN OIL MECHANICAL + ASSORT EQUIPMENT Free format text: FORMER OWNER: DU YANG Effective date: 20110520 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 125003 HULUDAO LONGYUAN OIL MECHANICAL + ASSORT EQUIPMENT CO., LTD., MIDDLE SECTION, JINHU ROAD, HULUDAO CITY, LIAONING PROVINCE TO: 125003 MIDDLE SECTION, JINHU ROAD, LONGGANG DISTRICT, HULUDAO CITY, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110520 Address after: 125003 Huludao province Liaoning city Longgang District Jinhu Road Patentee after: Huludao Longyuan Oil Mechanical & Assort Equipment Co., Ltd. Address before: 125003 Huludao city of Liaoning Province, Jinhu Road Middle Huludao Longyuan extraction equipment Co. Ltd. Patentee before: Du Yang |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20091216 |