MD1133Z - Process for electroerosion alloying - Google Patents

Process for electroerosion alloying

Info

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
Application number
MDS20160058A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Александр РЫБАЛКО
Original Assignee
Сп Завод Топаз Ао
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Сп Завод Топаз Ао filed Critical Сп Завод Топаз Ао
Priority to MDS20160058A priority Critical patent/MD1133Z/en
Publication of MD1133Y publication Critical patent/MD1133Y/en
Publication of MD1133Z publication Critical patent/MD1133Z/en

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  • 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.
MDS20160058A 2016-04-21 2016-04-21 Process for electroerosion alloying MD1133Z (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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)