CN2663065Y - 多用途麻花钻 - Google Patents
多用途麻花钻 Download PDFInfo
- Publication number
- CN2663065Y CN2663065Y CN 200320129978 CN200320129978U CN2663065Y CN 2663065 Y CN2663065 Y CN 2663065Y CN 200320129978 CN200320129978 CN 200320129978 CN 200320129978 U CN200320129978 U CN 200320129978U CN 2663065 Y CN2663065 Y CN 2663065Y
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- CN
- China
- Prior art keywords
- drill
- apex point
- bit
- face
- drill bit
- 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 - Fee Related
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- Drilling Tools (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200320129978 CN2663065Y (zh) | 2003-12-24 | 2003-12-24 | 多用途麻花钻 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200320129978 CN2663065Y (zh) | 2003-12-24 | 2003-12-24 | 多用途麻花钻 |
Publications (1)
Publication Number | Publication Date |
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CN2663065Y true CN2663065Y (zh) | 2004-12-15 |
Family
ID=34350038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200320129978 Expired - Fee Related CN2663065Y (zh) | 2003-12-24 | 2003-12-24 | 多用途麻花钻 |
Country Status (1)
Country | Link |
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CN (1) | CN2663065Y (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007030983A1 (en) * | 2005-09-14 | 2007-03-22 | Jiangsu Tiangong Tools Corp.Ltd. | Drill bit with high performance for chip removal |
WO2007143883A1 (fr) * | 2006-06-09 | 2007-12-21 | Jiangsu Tiangong Tools Co., Ltd | Foret hélicoïdal résistant à hautes performances |
CN101282806B (zh) * | 2005-08-02 | 2010-12-22 | 天窗工具有限公司 | 麻花钻 |
CN102574217A (zh) * | 2009-10-13 | 2012-07-11 | 伊斯卡有限公司 | 麻花钻 |
CN104942345A (zh) * | 2014-03-24 | 2015-09-30 | 江苏天工工具有限公司 | 一种断屑麻花钻 |
CN107717021A (zh) * | 2017-10-31 | 2018-02-23 | 湖南科技大学 | 具有圆弧刃刀片的碳纤维增强复合材料专用钻头 |
CN107717020A (zh) * | 2017-10-31 | 2018-02-23 | 湖南科技大学 | 具有直刃型刀片的碳纤维增强复合材料专用钻头 |
CN110328713A (zh) * | 2019-07-31 | 2019-10-15 | 上海建桥学院 | 一种加工薄型柔性材料的机械臂系统和方法 |
CN110449638A (zh) * | 2019-07-17 | 2019-11-15 | 株洲钻石切削刀具股份有限公司 | 一种多刃带麻花钻 |
CN113909537A (zh) * | 2021-10-26 | 2022-01-11 | 蓝鲸科技(深圳)有限公司 | 一种用于碳纤维增强树脂基复合材料与铝合金叠层构件的机加钻头 |
-
2003
- 2003-12-24 CN CN 200320129978 patent/CN2663065Y/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101282806B (zh) * | 2005-08-02 | 2010-12-22 | 天窗工具有限公司 | 麻花钻 |
WO2007030983A1 (en) * | 2005-09-14 | 2007-03-22 | Jiangsu Tiangong Tools Corp.Ltd. | Drill bit with high performance for chip removal |
WO2007143883A1 (fr) * | 2006-06-09 | 2007-12-21 | Jiangsu Tiangong Tools Co., Ltd | Foret hélicoïdal résistant à hautes performances |
CN102574217A (zh) * | 2009-10-13 | 2012-07-11 | 伊斯卡有限公司 | 麻花钻 |
CN102574217B (zh) * | 2009-10-13 | 2015-08-05 | 伊斯卡有限公司 | 麻花钻 |
CN104942345A (zh) * | 2014-03-24 | 2015-09-30 | 江苏天工工具有限公司 | 一种断屑麻花钻 |
CN107717021A (zh) * | 2017-10-31 | 2018-02-23 | 湖南科技大学 | 具有圆弧刃刀片的碳纤维增强复合材料专用钻头 |
CN107717020A (zh) * | 2017-10-31 | 2018-02-23 | 湖南科技大学 | 具有直刃型刀片的碳纤维增强复合材料专用钻头 |
CN110449638A (zh) * | 2019-07-17 | 2019-11-15 | 株洲钻石切削刀具股份有限公司 | 一种多刃带麻花钻 |
CN110328713A (zh) * | 2019-07-31 | 2019-10-15 | 上海建桥学院 | 一种加工薄型柔性材料的机械臂系统和方法 |
CN113909537A (zh) * | 2021-10-26 | 2022-01-11 | 蓝鲸科技(深圳)有限公司 | 一种用于碳纤维增强树脂基复合材料与铝合金叠层构件的机加钻头 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: JIANGSU TIANGONG TOOL CO., LTD. Free format text: FORMER NAME OR ADDRESS: JIANGSU TIANGONG TOOLS CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 212312 Danyang City, Jiangsu province Zhen Qian Xiang Village Patentee after: Jiangsu Tiangong Tool Co., Ltd. Address before: 212312 Danyang City, Jiangsu province Zhen Qian Xiang Village Patentee before: Tiangong Tools Co., Ltd., Jiangsu Prov. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041215 Termination date: 20111224 |