MD1133Z - Process for electroerosion alloying - Google Patents
Process for electroerosion alloyingInfo
- Publication number
- MD1133Z MD1133Z MDS20160058A MDS20160058A MD1133Z MD 1133 Z MD1133 Z MD 1133Z MD S20160058 A MDS20160058 A MD S20160058A MD S20160058 A MDS20160058 A MD S20160058A MD 1133 Z MD1133 Z MD 1133Z
- Authority
- MD
- Moldova
- Prior art keywords
- tool
- pulses
- electrode
- working surface
- duration
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005275 alloying Methods 0.000 title abstract 2
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention relates to electrophysical material working processes and can be used for hardening the surfaces of conductive machine and tool parts.The process for electroerosion alloying consists in the application of current pulses between the electrode-tool and the part working surface, connected to the discharge circuit of the current pulse generator as the anode and cathode, respectively. The pulses are formed of trains of paired rectangular pulses, applied with a frequency of 48…56 Hz, the first pulse being of a duration of 100 µs, an amplitude of 200 A and a quantity of energy released between the electrode-tool and the part working surface of 0.268…0.536 J, and the second - of a duration of 200 µs, an amplitude of 200…400 A and a quantity of energy released between the electrode-tool and the part working surface of 0.468…1.05 J, and the pause duration between the first and second pulses is of 180…285 µs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20160058A MD1133Z (en) | 2016-04-21 | 2016-04-21 | Process for electroerosion alloying |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20160058A MD1133Z (en) | 2016-04-21 | 2016-04-21 | Process for electroerosion alloying |
Publications (2)
Publication Number | Publication Date |
---|---|
MD1133Y MD1133Y (en) | 2017-03-31 |
MD1133Z true MD1133Z (en) | 2017-10-31 |
Family
ID=58412678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDS20160058A MD1133Z (en) | 2016-04-21 | 2016-04-21 | Process for electroerosion alloying |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD1133Z (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD997G2 (en) * | 1997-09-03 | 1999-03-31 | Uzina Experimentala A Institutului De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova | Electrospark alloying process |
MD1053G2 (en) * | 1997-04-10 | 1999-05-31 | Uzina Experimentala A Institutului De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova | Process for electrospark alloying |
RU2009146759A (en) * | 2009-12-17 | 2011-06-27 | Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "САЛЮТ" (ФГУП "ММПП "СА | METHOD OF ELECTROEROSION ALLOYING |
MD4184B1 (en) * | 2011-05-31 | 2012-11-30 | Pavel Topala | Process for hardening of metal surfaces |
-
2016
- 2016-04-21 MD MDS20160058A patent/MD1133Z/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1053G2 (en) * | 1997-04-10 | 1999-05-31 | Uzina Experimentala A Institutului De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova | Process for electrospark alloying |
MD997G2 (en) * | 1997-09-03 | 1999-03-31 | Uzina Experimentala A Institutului De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova | Electrospark alloying process |
RU2009146759A (en) * | 2009-12-17 | 2011-06-27 | Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "САЛЮТ" (ФГУП "ММПП "СА | METHOD OF ELECTROEROSION ALLOYING |
MD4184B1 (en) * | 2011-05-31 | 2012-11-30 | Pavel Topala | Process for hardening of metal surfaces |
Also Published As
Publication number | Publication date |
---|---|
MD1133Y (en) | 2017-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG9Y | Short term patent issued | ||
KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |