CN203701989U - 螺旋刀翼钢体pdc钻头 - Google Patents
螺旋刀翼钢体pdc钻头 Download PDFInfo
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- CN203701989U CN203701989U CN201320881537.4U CN201320881537U CN203701989U CN 203701989 U CN203701989 U CN 203701989U CN 201320881537 U CN201320881537 U CN 201320881537U CN 203701989 U CN203701989 U CN 203701989U
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- wing
- short sword
- rimmer knife
- drill bit
- nozzle water
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 230000036346 tooth eruption Effects 0.000 claims abstract description 93
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 238000009826 distribution Methods 0.000 claims abstract description 9
- 210000000515 Tooth Anatomy 0.000 claims description 19
- 239000002131 composite material Substances 0.000 claims description 9
- 210000001331 Nose Anatomy 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 23
- 230000037025 penetration rate Effects 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 210000003128 Head Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320881537.4U CN203701989U (zh) | 2013-12-30 | 2013-12-30 | 螺旋刀翼钢体pdc钻头 |
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CN201320881537.4U CN203701989U (zh) | 2013-12-30 | 2013-12-30 | 螺旋刀翼钢体pdc钻头 |
Publications (1)
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CN203701989U true CN203701989U (zh) | 2014-07-09 |
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CN201320881537.4U Expired - Fee Related CN203701989U (zh) | 2013-12-30 | 2013-12-30 | 螺旋刀翼钢体pdc钻头 |
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CN (1) | CN203701989U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104763340A (zh) * | 2015-01-31 | 2015-07-08 | 成都科盛石油科技有限公司 | 快速降温型石油钻井用钻头 |
CN109594927A (zh) * | 2018-12-21 | 2019-04-09 | 巴州大朴石油技术服务有限公司 | 一种用于石油开采的弹性钻头 |
-
2013
- 2013-12-30 CN CN201320881537.4U patent/CN203701989U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104763340A (zh) * | 2015-01-31 | 2015-07-08 | 成都科盛石油科技有限公司 | 快速降温型石油钻井用钻头 |
CN109594927A (zh) * | 2018-12-21 | 2019-04-09 | 巴州大朴石油技术服务有限公司 | 一种用于石油开采的弹性钻头 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CB03 | Change of inventor or designer information |
Inventor after: Zeng Weilin Inventor before: Zeng Weilin Inventor before: Zhang Jie |
|
COR | Change of bibliographic data | ||
CP01 | Change in the name or title of a patent holder |
Address after: 834000, No. four, No. 3860, Ping Bei Road, the Xinjiang Uygur Autonomous Region, Karamay Patentee after: Xinjiang new edge Petroleum Technology Service Limited by Share Ltd. Address before: 834000, No. four, No. 3860, Ping Bei Road, the Xinjiang Uygur Autonomous Region, Karamay Patentee before: KARAMAY NEW EDGE DIAMOND DRILL MANUFACTURING Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20211230 |
|
CF01 | Termination of patent right due to non-payment of annual fee |