JPH055605B2 - - Google Patents
Info
- Publication number
- JPH055605B2 JPH055605B2 JP62249210A JP24921087A JPH055605B2 JP H055605 B2 JPH055605 B2 JP H055605B2 JP 62249210 A JP62249210 A JP 62249210A JP 24921087 A JP24921087 A JP 24921087A JP H055605 B2 JPH055605 B2 JP H055605B2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- workpiece
- cutting
- electrode
- voltage
- 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
Links
- 238000005520 cutting process Methods 0.000 claims description 106
- 239000006061 abrasive grain Substances 0.000 claims description 66
- 238000003754 machining Methods 0.000 claims description 43
- 238000012545 processing Methods 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 30
- 239000012530 fluid Substances 0.000 claims description 22
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 42
- 230000009471 action Effects 0.000 description 13
- 230000007246 mechanism Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000007769 metal material Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910000881 Cu alloy Inorganic materials 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000012733 comparative method Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 229910000765 intermetallic Inorganic materials 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 238000004070 electrodeposition Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910000702 sendust Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910010038 TiAl Inorganic materials 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
- 239000011230 binding agent Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000011156 metal matrix composite Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62249210A JPS642821A (en) | 1987-03-03 | 1987-10-02 | Blade cutting device |
| US07/139,752 US4920946A (en) | 1987-03-03 | 1987-12-30 | Blade cutting apparatus for hard brittle material |
| KR1019870015745A KR930007110B1 (ko) | 1987-03-03 | 1987-12-31 | 블레이드 절단 방법 및 장치 |
| DE3802387A DE3802387A1 (de) | 1987-03-03 | 1988-01-27 | Trennverfahren sowie vorrichtung zu seiner durchfuehrung |
| GB8804071A GB2203084B (en) | 1987-03-03 | 1988-02-22 | Blade cutting method and apparatus. |
| US07/266,703 US4930486A (en) | 1987-03-03 | 1988-11-03 | Blade cutting method for hard brittle material |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4835487 | 1987-03-03 | ||
| JP62-48354 | 1987-03-03 | ||
| JP62249210A JPS642821A (en) | 1987-03-03 | 1987-10-02 | Blade cutting device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH012821A JPH012821A (ja) | 1989-01-06 |
| JPS642821A JPS642821A (en) | 1989-01-06 |
| JPH055605B2 true JPH055605B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-01-22 |
Family
ID=26388600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62249210A Granted JPS642821A (en) | 1987-03-03 | 1987-10-02 | Blade cutting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642821A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3023358U (ja) * | 1995-09-29 | 1996-04-16 | 初妃 宍戸 | ナンバープレート用照明装置 |
-
1987
- 1987-10-02 JP JP62249210A patent/JPS642821A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3023358U (ja) * | 1995-09-29 | 1996-04-16 | 初妃 宍戸 | ナンバープレート用照明装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS642821A (en) | 1989-01-06 |
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