JPS6351814B2 - - Google Patents
Info
- Publication number
- JPS6351814B2 JPS6351814B2 JP3024081A JP3024081A JPS6351814B2 JP S6351814 B2 JPS6351814 B2 JP S6351814B2 JP 3024081 A JP3024081 A JP 3024081A JP 3024081 A JP3024081 A JP 3024081A JP S6351814 B2 JPS6351814 B2 JP S6351814B2
- Authority
- JP
- Japan
- Prior art keywords
- machining
- hole
- electrode
- electric discharge
- discharge machining
- 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
- 238000003754 machining Methods 0.000 claims description 54
- 239000007772 electrode material Substances 0.000 claims description 7
- 208000028659 discharge Diseases 0.000 description 28
- 239000003921 oil Substances 0.000 description 16
- 238000009760 electrical discharge machining Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000005553 drilling Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- GXDVEXJTVGRLNW-UHFFFAOYSA-N [Cr].[Cu] Chemical compound [Cr].[Cu] GXDVEXJTVGRLNW-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000000788 chromium alloy Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
- B23H9/14—Making holes
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3024081A JPS57144630A (en) | 1981-03-03 | 1981-03-03 | Electrode for discharge work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3024081A JPS57144630A (en) | 1981-03-03 | 1981-03-03 | Electrode for discharge work |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57144630A JPS57144630A (en) | 1982-09-07 |
| JPS6351814B2 true JPS6351814B2 (cs) | 1988-10-17 |
Family
ID=12298181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3024081A Granted JPS57144630A (en) | 1981-03-03 | 1981-03-03 | Electrode for discharge work |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57144630A (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4973809A (en) * | 1986-11-03 | 1990-11-27 | Jenkins Henry H | Cutting and gouging electrode |
| JPH0724640A (ja) * | 1993-07-14 | 1995-01-27 | Kansai Pipe Kogyo Kk | 放電加工用多孔電極管およびその製造方法 |
| JP3759058B2 (ja) * | 2002-03-22 | 2006-03-22 | 住友電気工業株式会社 | 金属中空体とその製造方法 |
| WO2009052841A1 (de) * | 2007-10-22 | 2009-04-30 | Siemens Aktiengesellschaft | Verfahren zur funkenerosiven bearbeitung mittels separater zufuhr des dielektrikums und vorrichtung dafür |
| GB202211810D0 (en) * | 2022-08-12 | 2022-09-28 | Rolls Royce Plc | Electrical-discharge machining |
-
1981
- 1981-03-03 JP JP3024081A patent/JPS57144630A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57144630A (en) | 1982-09-07 |
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