JPH0511935Y2 - - Google Patents
Info
- Publication number
- JPH0511935Y2 JPH0511935Y2 JP15962787U JP15962787U JPH0511935Y2 JP H0511935 Y2 JPH0511935 Y2 JP H0511935Y2 JP 15962787 U JP15962787 U JP 15962787U JP 15962787 U JP15962787 U JP 15962787U JP H0511935 Y2 JPH0511935 Y2 JP H0511935Y2
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- power supply
- positive electrode
- current
- signal
- 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
- 238000003754 machining Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 10
- 238000006073 displacement reaction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15962787U JPH0511935Y2 (en]) | 1987-10-19 | 1987-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15962787U JPH0511935Y2 (en]) | 1987-10-19 | 1987-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0164327U JPH0164327U (en]) | 1989-04-25 |
| JPH0511935Y2 true JPH0511935Y2 (en]) | 1993-03-25 |
Family
ID=31441009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15962787U Expired - Lifetime JPH0511935Y2 (en]) | 1987-10-19 | 1987-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511935Y2 (en]) |
-
1987
- 1987-10-19 JP JP15962787U patent/JPH0511935Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0164327U (en]) | 1989-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20010042596A (ko) | 용접 장치 및 방법 | |
| JPH0130595B2 (en]) | ||
| JPH0511935Y2 (en]) | ||
| EP0280735B1 (en) | Method of wire cut electric discharge machining | |
| US4415791A (en) | Breakthrough detection means for electric discharge machining apparatus | |
| JPS61274813A (ja) | 放電加工装置における孔明き確認装置 | |
| JP2682310B2 (ja) | ワイヤ放電加工方法及びその装置 | |
| US5313045A (en) | Method and apparatus for reducing energy consumption and minimizing martensite formations when joining a connecting piece of metal with a metal surface by pin brazing | |
| GB2202177A (en) | Electro-chemical processing of work-pieces | |
| EP0364591A1 (en) | Electric discharge machining apparatus preventing electrolytic corrosion by short-circuit detection voltage | |
| WO1980002003A1 (en) | Wire-cut electrical discharge machine | |
| SU1320033A1 (ru) | Способ управлени и контрол процесса контактной сварки | |
| JPS6116581B2 (en]) | ||
| JPH0222155Y2 (en]) | ||
| JPH03136722A (ja) | ワイヤ放電加工装置 | |
| JPS58132440A (ja) | 工作機械の制御方法 | |
| JPS59156624A (ja) | 放電加工装置 | |
| JPS5886985A (ja) | シ−ム溶接装置 | |
| JP2539111Y2 (ja) | プラズマ切断機のダブルアーク検出装置 | |
| JPH0271922A (ja) | 電解加工方法 | |
| JPS6341677B2 (en]) | ||
| JP2545252B2 (ja) | スポット溶接装置のケーブル損傷検出方法 | |
| JPS59201748A (ja) | 切削用工具欠損検出装置 | |
| JPS61297017A (ja) | 放電加工装置 | |
| JPH05115978A (ja) | プラズマアーク加工機の異常検出装置 |