WO2002086198A3 - Verfahren und vorrichtung zur elektrochemisch materialabtragenden werkstückbearbeitung - Google Patents
Verfahren und vorrichtung zur elektrochemisch materialabtragenden werkstückbearbeitung Download PDFInfo
- Publication number
- WO2002086198A3 WO2002086198A3 PCT/DE2002/001450 DE0201450W WO02086198A3 WO 2002086198 A3 WO2002086198 A3 WO 2002086198A3 DE 0201450 W DE0201450 W DE 0201450W WO 02086198 A3 WO02086198 A3 WO 02086198A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrode
- removing material
- workpiece
- distance
- machining workpieces
- 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.)
- Ceased
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
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
- B23H3/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits
-
- 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
- B23H2300/00—Power source circuits or energization
- B23H2300/10—Pulsed electrochemical machining
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)
Abstract
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE50204399T DE50204399D1 (de) | 2001-04-20 | 2002-04-19 | Verfahren und vorrichtung zur elektrochemisch materialabtragenden werkstückbearbeitung |
| EP02740264A EP1381717B1 (de) | 2001-04-20 | 2002-04-19 | Verfahren und vorrichtung zur elektrochemisch materialabtragenden werkstückbearbeitung |
| AT02740264T ATE305529T1 (de) | 2001-04-20 | 2002-04-19 | Verfahren und vorrichtung zur elektrochemisch materialabtragenden werkstückbearbeitung |
| AU2002315651A AU2002315651A1 (en) | 2001-04-20 | 2002-04-19 | Method and device for machining workpieces by electrochemically removing material |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10119649A DE10119649A1 (de) | 2001-04-20 | 2001-04-20 | Verfahren und Vorrichtung zur elektrochemisch materialabtragenden Werkstückbearbeitung |
| DE10119649.0 | 2001-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2002086198A2 WO2002086198A2 (de) | 2002-10-31 |
| WO2002086198A3 true WO2002086198A3 (de) | 2003-02-13 |
Family
ID=7682267
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2002/001449 Ceased WO2002086985A2 (de) | 2001-04-20 | 2002-04-19 | Verfahren und vorrichtung zur elektrochemisch materialabtragenden werkstückbearbeitung |
| PCT/DE2002/001450 Ceased WO2002086198A2 (de) | 2001-04-20 | 2002-04-19 | Verfahren und vorrichtung zur elektrochemisch materialabtragenden werkstückbearbeitung |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2002/001449 Ceased WO2002086985A2 (de) | 2001-04-20 | 2002-04-19 | Verfahren und vorrichtung zur elektrochemisch materialabtragenden werkstückbearbeitung |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1381717B1 (de) |
| AT (1) | ATE305529T1 (de) |
| AU (1) | AU2002315651A1 (de) |
| DE (2) | DE10119649A1 (de) |
| WO (2) | WO2002086985A2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004049967A1 (de) | 2004-10-14 | 2006-04-20 | Mtu Aero Engines Gmbh | Verfahren zum Senken von Werkstücken |
| DE102004058372B4 (de) * | 2004-12-03 | 2008-10-09 | Daimler Ag | Verfahren und Vorrichtung zur elektrochemischen Bearbeitung |
| RU2465992C2 (ru) * | 2010-12-02 | 2012-11-10 | Общество С Ограниченной Ответственностью "Есм" | Способ импульсной электрохимической обработки |
| CN104611759B (zh) * | 2015-02-12 | 2017-03-08 | 广州市精源电子设备有限公司 | 变极性脉冲酸洗控制方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997003781A2 (en) * | 1995-07-18 | 1997-02-06 | Philips Electronics N.V. | Method of electrochemical machining by bipolar pulses |
| DE19900173C1 (de) * | 1999-01-05 | 2000-05-31 | Max Planck Gesellschaft | Verfahren zur elektrochemischen Materialbearbeitung |
-
2001
- 2001-04-20 DE DE10119649A patent/DE10119649A1/de not_active Withdrawn
-
2002
- 2002-04-19 WO PCT/DE2002/001449 patent/WO2002086985A2/de not_active Ceased
- 2002-04-19 WO PCT/DE2002/001450 patent/WO2002086198A2/de not_active Ceased
- 2002-04-19 DE DE50204399T patent/DE50204399D1/de not_active Expired - Lifetime
- 2002-04-19 AT AT02740264T patent/ATE305529T1/de active
- 2002-04-19 AU AU2002315651A patent/AU2002315651A1/en not_active Abandoned
- 2002-04-19 EP EP02740264A patent/EP1381717B1/de not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997003781A2 (en) * | 1995-07-18 | 1997-02-06 | Philips Electronics N.V. | Method of electrochemical machining by bipolar pulses |
| DE19900173C1 (de) * | 1999-01-05 | 2000-05-31 | Max Planck Gesellschaft | Verfahren zur elektrochemischen Materialbearbeitung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10119649A1 (de) | 2002-10-24 |
| AU2002315651A1 (en) | 2002-11-05 |
| WO2002086198A2 (de) | 2002-10-31 |
| ATE305529T1 (de) | 2005-10-15 |
| WO2002086985A2 (de) | 2002-10-31 |
| EP1381717B1 (de) | 2005-09-28 |
| DE50204399D1 (de) | 2005-11-03 |
| EP1381717A2 (de) | 2004-01-21 |
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