CN203843211U - 一种带断屑结构的pcbn机卡片 - Google Patents
一种带断屑结构的pcbn机卡片 Download PDFInfo
- Publication number
- CN203843211U CN203843211U CN201420212829.3U CN201420212829U CN203843211U CN 203843211 U CN203843211 U CN 203843211U CN 201420212829 U CN201420212829 U CN 201420212829U CN 203843211 U CN203843211 U CN 203843211U
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- CN
- China
- Prior art keywords
- chip breaking
- chip
- pcbn
- breaking structure
- cutting edge
- 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 - Lifetime
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- GJNGXPDXRVXSEH-UHFFFAOYSA-N 4-chlorobenzonitrile Chemical compound ClC1=CC=C(C#N)C=C1 GJNGXPDXRVXSEH-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000005520 cutting process Methods 0.000 claims abstract description 31
- 238000003754 machining Methods 0.000 claims abstract description 7
- 239000011159 matrix material Substances 0.000 claims description 8
- 229910000760 Hardened steel Inorganic materials 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420212829.3U CN203843211U (zh) | 2014-04-28 | 2014-04-28 | 一种带断屑结构的pcbn机卡片 |
Applications Claiming Priority (1)
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CN201420212829.3U CN203843211U (zh) | 2014-04-28 | 2014-04-28 | 一种带断屑结构的pcbn机卡片 |
Publications (1)
Publication Number | Publication Date |
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CN203843211U true CN203843211U (zh) | 2014-09-24 |
Family
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CN201420212829.3U Expired - Lifetime CN203843211U (zh) | 2014-04-28 | 2014-04-28 | 一种带断屑结构的pcbn机卡片 |
Country Status (1)
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CN (1) | CN203843211U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103978238A (zh) * | 2014-04-28 | 2014-08-13 | 北京沃尔德超硬工具有限公司 | 一种带断屑结构的pcbn机卡片 |
-
2014
- 2014-04-28 CN CN201420212829.3U patent/CN203843211U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103978238A (zh) * | 2014-04-28 | 2014-08-13 | 北京沃尔德超硬工具有限公司 | 一种带断屑结构的pcbn机卡片 |
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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: BEIJING WORLDIA DIAMOND TOOLS CO., LTD. Free format text: FORMER NAME: BEIJING WORLD SUPER-HARD TOOLS CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 100018, No. 7, building 7-12, No. 1, Jiuxianqiao East Road, Chaoyang District, Beijing, No. five Patentee after: BEIJING WORLDIA DIAMOND TOOLS Co.,Ltd. Address before: 100018 Jiuxianqiao Chaoyang District East Road, No. 1, No., building 7-12, layer five, layer 7 Patentee before: Beijing World Super Hard Tools Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201123 Address after: 314000 north side of 3 / F, building 1, No. 1136, Bazi Road, Gaozhao street, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Precision Tool Co.,Ltd. Address before: 100018, No. 7, building 7-12, No. 1, Jiuxianqiao East Road, Chaoyang District, Beijing, No. five Patentee before: BEIJING WORLDIA DIAMOND TOOLS Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140924 |