JPH038890B2 - - Google Patents
Info
- Publication number
- JPH038890B2 JPH038890B2 JP56209795A JP20979581A JPH038890B2 JP H038890 B2 JPH038890 B2 JP H038890B2 JP 56209795 A JP56209795 A JP 56209795A JP 20979581 A JP20979581 A JP 20979581A JP H038890 B2 JPH038890 B2 JP H038890B2
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- magnetic
- wire
- discharge machining
- workpiece
- 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
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
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
- B23H7/10—Supporting, winding or electrical connection of wire-electrode
- B23H7/101—Supply of working media
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20979581A JPS58114818A (ja) | 1981-12-28 | 1981-12-28 | ワイヤカツト放電加工装置 |
| US06/356,747 US4484052A (en) | 1981-03-13 | 1982-03-10 | Cutting method and apparatus |
| FR8204263A FR2501558B1 (fr) | 1981-03-13 | 1982-03-12 | Procede et machine pour decouper un contour dans une piece |
| DE19823209136 DE3209136A1 (de) | 1981-03-13 | 1982-03-12 | Verfahren und vorrichtung zum verhindern des herabfallens eines zweiten teils beim schneiden einer kontur in ein werkstueck |
| IT4800082A IT1210677B (it) | 1981-03-13 | 1982-03-15 | Metodo e dispositivo di incisione |
| GB8207466A GB2094696B (en) | 1981-03-13 | 1982-03-15 | Supporting workpiece off-cuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20979581A JPS58114818A (ja) | 1981-12-28 | 1981-12-28 | ワイヤカツト放電加工装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58114818A JPS58114818A (ja) | 1983-07-08 |
| JPH038890B2 true JPH038890B2 (enExample) | 1991-02-07 |
Family
ID=16578713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20979581A Granted JPS58114818A (ja) | 1981-03-13 | 1981-12-28 | ワイヤカツト放電加工装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58114818A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2514333B2 (ja) * | 1986-07-11 | 1996-07-10 | 株式会社ソディック | ワイヤカツト放電加工の中子押え装置 |
| JPH02279216A (ja) * | 1989-04-20 | 1990-11-15 | Seibu Electric & Mach Co Ltd | ワイヤ放電加工方法及びその装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5894917A (ja) * | 1981-11-27 | 1983-06-06 | Inoue Japax Res Inc | ワイヤカツト放電加工装置 |
-
1981
- 1981-12-28 JP JP20979581A patent/JPS58114818A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58114818A (ja) | 1983-07-08 |
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