CN201086151Y - 抛物线钻 - Google Patents
抛物线钻 Download PDFInfo
- Publication number
- CN201086151Y CN201086151Y CNU2007200432462U CN200720043246U CN201086151Y CN 201086151 Y CN201086151 Y CN 201086151Y CN U2007200432462 U CNU2007200432462 U CN U2007200432462U CN 200720043246 U CN200720043246 U CN 200720043246U CN 201086151 Y CN201086151 Y CN 201086151Y
- Authority
- CN
- China
- Prior art keywords
- drill
- drilling rod
- chip
- chip area
- parabolic
- 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
Links
- 238000005553 drilling Methods 0.000 claims abstract description 15
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200432462U CN201086151Y (zh) | 2007-08-20 | 2007-08-20 | 抛物线钻 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200432462U CN201086151Y (zh) | 2007-08-20 | 2007-08-20 | 抛物线钻 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201086151Y true CN201086151Y (zh) | 2008-07-16 |
Family
ID=39633740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200432462U Expired - Fee Related CN201086151Y (zh) | 2007-08-20 | 2007-08-20 | 抛物线钻 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201086151Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103097062A (zh) * | 2011-01-31 | 2013-05-08 | 京瓷株式会社 | 钻头及使用该钻头的切削加工物的制造方法 |
| CN105081413A (zh) * | 2014-05-22 | 2015-11-25 | 富士重工业株式会社 | 钻头以及钻头的制造方法 |
| CN109561944A (zh) * | 2017-03-29 | 2019-04-02 | 登士柏希罗纳有限公司 | 抛物线形器械 |
-
2007
- 2007-08-20 CN CNU2007200432462U patent/CN201086151Y/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103097062A (zh) * | 2011-01-31 | 2013-05-08 | 京瓷株式会社 | 钻头及使用该钻头的切削加工物的制造方法 |
| CN103097062B (zh) * | 2011-01-31 | 2014-11-05 | 京瓷株式会社 | 钻头及使用该钻头的切削加工物的制造方法 |
| CN105081413A (zh) * | 2014-05-22 | 2015-11-25 | 富士重工业株式会社 | 钻头以及钻头的制造方法 |
| CN109561944A (zh) * | 2017-03-29 | 2019-04-02 | 登士柏希罗纳有限公司 | 抛物线形器械 |
| CN109561944B (zh) * | 2017-03-29 | 2022-06-28 | 登士柏希罗纳有限公司 | 抛物线形器械 |
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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: Changzhou Xixiashu Tool-Research Institute Co., Ltd. Assignor: Changzhou Wansui Tool Plant Contract fulfillment period: 2009.8.5 to 2014.8.5 Contract record no.: 2009320001501 Denomination of utility model: Parabola drill Granted publication date: 20080716 License type: Exclusive license Record date: 20090812 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.5 TO 2014.8.5; CHANGE OF CONTRACT Name of requester: CHANQZHOU XIXIASHU TOOL-RESEARCH INSTITUTE CO.,LTD Effective date: 20090812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080716 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |