JPS6242728B2 - - Google Patents
Info
- Publication number
- JPS6242728B2 JPS6242728B2 JP14390386A JP14390386A JPS6242728B2 JP S6242728 B2 JPS6242728 B2 JP S6242728B2 JP 14390386 A JP14390386 A JP 14390386A JP 14390386 A JP14390386 A JP 14390386A JP S6242728 B2 JPS6242728 B2 JP S6242728B2
- Authority
- JP
- Japan
- Prior art keywords
- drill
- diameter
- diamond
- diamond sintered
- composite
- 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
Links
- 229910003460 diamond Inorganic materials 0.000 claims description 32
- 239000010432 diamond Substances 0.000 claims description 32
- 238000005520 cutting process Methods 0.000 claims description 17
- 239000002131 composite material Substances 0.000 claims description 16
- 238000010894 electron beam technology Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000005219 brazing Methods 0.000 description 12
- 238000005553 drilling Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 229910021652 non-ferrous alloy Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Welding Or Cutting Using Electron Beams (AREA)
- Powder Metallurgy (AREA)
- Drilling Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14390386A JPS6294211A (ja) | 1986-06-19 | 1986-06-19 | 複合微少径ドリルおよびその製造法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14390386A JPS6294211A (ja) | 1986-06-19 | 1986-06-19 | 複合微少径ドリルおよびその製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6294211A JPS6294211A (ja) | 1987-04-30 |
JPS6242728B2 true JPS6242728B2 (zh) | 1987-09-09 |
Family
ID=15349750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14390386A Granted JPS6294211A (ja) | 1986-06-19 | 1986-06-19 | 複合微少径ドリルおよびその製造法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6294211A (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0400978D0 (en) * | 2004-01-16 | 2004-02-18 | Element Six Ltd | Diamond bonding |
KR100933348B1 (ko) | 2009-07-24 | 2009-12-22 | (주)하나마이크로텍 | 마이크로 절삭공구용 초경합금 이종금속 스트레이트 블랭크소재와 이를 이용한 마이크로 드릴의 제작방법 |
US20200055125A1 (en) * | 2018-08-17 | 2020-02-20 | Star Cutter Company | Cutting tool with protected joint |
-
1986
- 1986-06-19 JP JP14390386A patent/JPS6294211A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6294211A (ja) | 1987-04-30 |
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