CN205074573U - 一种开孔工具 - Google Patents
一种开孔工具 Download PDFInfo
- Publication number
- CN205074573U CN205074573U CN201520815471.8U CN201520815471U CN205074573U CN 205074573 U CN205074573 U CN 205074573U CN 201520815471 U CN201520815471 U CN 201520815471U CN 205074573 U CN205074573 U CN 205074573U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- upper cutter
- drilling tool
- tool according
- utility
- 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
- 238000005520 cutting process Methods 0.000 claims description 16
- 238000005553 drilling Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520815471.8U CN205074573U (zh) | 2015-10-20 | 2015-10-20 | 一种开孔工具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520815471.8U CN205074573U (zh) | 2015-10-20 | 2015-10-20 | 一种开孔工具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205074573U true CN205074573U (zh) | 2016-03-09 |
Family
ID=55427012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520815471.8U Expired - Fee Related CN205074573U (zh) | 2015-10-20 | 2015-10-20 | 一种开孔工具 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205074573U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583794A (zh) * | 2015-10-20 | 2017-04-26 | 上海安莱德汽车零部件有限公司 | 一种开孔工具 |
-
2015
- 2015-10-20 CN CN201520815471.8U patent/CN205074573U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583794A (zh) * | 2015-10-20 | 2017-04-26 | 上海安莱德汽车零部件有限公司 | 一种开孔工具 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190619 Address after: 410000 Workshop No. 1 and No. 2, 200 Volkswagen East Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Changsha Anlaide Automobile Parts Co., Ltd. Address before: 201805 Baian Highway 1000, Anting Town, Jiading District, Shanghai Patentee before: Town in Shanghai Rider auto parts and components Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20191020 |