CN205949939U - 一种定位c型中心孔组合钻 - Google Patents
一种定位c型中心孔组合钻 Download PDFInfo
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- CN205949939U CN205949939U CN201620624247.5U CN201620624247U CN205949939U CN 205949939 U CN205949939 U CN 205949939U CN 201620624247 U CN201620624247 U CN 201620624247U CN 205949939 U CN205949939 U CN 205949939U
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- blade
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- drill
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- 229910045601 alloy Inorganic materials 0.000 claims abstract description 59
- 239000000956 alloy Substances 0.000 claims abstract description 59
- 229910000997 High-speed steel Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims 1
- 206010066054 Dysmorphism Diseases 0.000 abstract 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
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CN201620624247.5U CN205949939U (zh) | 2016-06-23 | 2016-06-23 | 一种定位c型中心孔组合钻 |
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CN201620624247.5U CN205949939U (zh) | 2016-06-23 | 2016-06-23 | 一种定位c型中心孔组合钻 |
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CN205949939U true CN205949939U (zh) | 2017-02-15 |
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CN201620624247.5U Active CN205949939U (zh) | 2016-06-23 | 2016-06-23 | 一种定位c型中心孔组合钻 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106064249A (zh) * | 2016-06-23 | 2016-11-02 | 太原精钨数控刀具有限公司 | 定位c型中心孔组合钻 |
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2016
- 2016-06-23 CN CN201620624247.5U patent/CN205949939U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106064249A (zh) * | 2016-06-23 | 2016-11-02 | 太原精钨数控刀具有限公司 | 定位c型中心孔组合钻 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 030032 Building Material Park No. 101, Tanghuai Park, Taiyuan Comprehensive Reform Demonstration Zone, Taiyuan City, Shanxi Province Co-patentee after: Xing Mingxi Patentee after: Taiyuan Precision Tungsten CNC Technology Co.,Ltd. Address before: 030032 East Building Material Park No. 101, Wuluo Street, Taiyuan Economic and Technological Development Zone, Xiaodian District, Taiyuan City, Shanxi Province Co-patentee before: Xing Mingxi Patentee before: TAIYUAN PRECISION CARBIDE NC CUTTING TOOLS CO.,LTD. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A combined drill for locating C-type center hole Effective date of registration: 20220311 Granted publication date: 20170215 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Taiyuan Precision Tungsten CNC Technology Co.,Ltd. Registration number: Y2022140000007 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230313 Granted publication date: 20170215 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Taiyuan Precision Tungsten CNC Technology Co.,Ltd. Registration number: Y2022140000007 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A positioning C-type center hole combination drill Effective date of registration: 20230316 Granted publication date: 20170215 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Taiyuan Precision Tungsten CNC Technology Co.,Ltd. Registration number: Y2023140000012 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170215 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Taiyuan Precision Tungsten CNC Technology Co.,Ltd. Registration number: Y2023140000012 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A combination drill for locating C-shaped center holes Granted publication date: 20170215 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Taiyuan Precision Tungsten CNC Technology Co.,Ltd. Registration number: Y2024140000004 |