ES2038908A2 - Spark machiner work zone contamination detector and eliminator - Google Patents
Spark machiner work zone contamination detector and eliminatorInfo
- Publication number
- ES2038908A2 ES2038908A2 ES919102091A ES9102091A ES2038908A2 ES 2038908 A2 ES2038908 A2 ES 2038908A2 ES 919102091 A ES919102091 A ES 919102091A ES 9102091 A ES9102091 A ES 9102091A ES 2038908 A2 ES2038908 A2 ES 2038908A2
- Authority
- ES
- Spain
- Prior art keywords
- eliminator
- work zone
- machiner
- spark
- contamination detector
- 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.)
- Granted
Links
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The eliminator has an electrode-workpiece voltage sensor signalling to a comparator block having a preset reference signal and emitting an integration signal. A second comparator block receives the integrator block signal Rv and a reference signal Rr, and an intelligent block detects the absence of presence of contamination. An electrode carrier head and cleaning aids acting on the work zone are also provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102091A ES2038908B1 (en) | 1991-09-20 | 1991-09-20 | DETECTOR-RESOLUTION DEVICE FOR POLLUTION IN THE WORK ZONE IN AN ELECTRO-EROSION MACHINE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102091A ES2038908B1 (en) | 1991-09-20 | 1991-09-20 | DETECTOR-RESOLUTION DEVICE FOR POLLUTION IN THE WORK ZONE IN AN ELECTRO-EROSION MACHINE. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2038908A2 true ES2038908A2 (en) | 1993-08-01 |
ES2038908R ES2038908R (en) | 1994-07-01 |
ES2038908B1 ES2038908B1 (en) | 1995-01-16 |
Family
ID=8273587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9102091A Expired - Lifetime ES2038908B1 (en) | 1991-09-20 | 1991-09-20 | DETECTOR-RESOLUTION DEVICE FOR POLLUTION IN THE WORK ZONE IN AN ELECTRO-EROSION MACHINE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2038908B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4602142A (en) * | 1982-06-30 | 1986-07-22 | Mitsubishi Denki Kabushiki Kaisha | Electric discharge system including means to normalize the interpole gap to minimize abnormal discharge conditions |
US4634827A (en) * | 1985-02-15 | 1987-01-06 | Xermac, Inc. | Electrical discharge machining apparatus including gap condition detection circuitry |
EP0281512A1 (en) * | 1987-02-03 | 1988-09-07 | Charmilles Technologies S.A. | Device and method for electrical-discharge machining |
ES2007975A6 (en) * | 1988-07-28 | 1989-07-01 | Ona Electro Erosion | System of control of variables tension-time between electrode-piece in an electrical machine. (Machine-translation by Google Translate, not legally binding) |
-
1991
- 1991-09-20 ES ES9102091A patent/ES2038908B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4602142A (en) * | 1982-06-30 | 1986-07-22 | Mitsubishi Denki Kabushiki Kaisha | Electric discharge system including means to normalize the interpole gap to minimize abnormal discharge conditions |
US4634827A (en) * | 1985-02-15 | 1987-01-06 | Xermac, Inc. | Electrical discharge machining apparatus including gap condition detection circuitry |
EP0281512A1 (en) * | 1987-02-03 | 1988-09-07 | Charmilles Technologies S.A. | Device and method for electrical-discharge machining |
ES2007975A6 (en) * | 1988-07-28 | 1989-07-01 | Ona Electro Erosion | System of control of variables tension-time between electrode-piece in an electrical machine. (Machine-translation by Google Translate, not legally binding) |
Also Published As
Publication number | Publication date |
---|---|
ES2038908B1 (en) | 1995-01-16 |
ES2038908R (en) | 1994-07-01 |
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