MD1589F1 - Pulse oscillator for erosion machining - Google Patents

Pulse oscillator for erosion machining

Info

Publication number
MD1589F1
MD1589F1 MD990256A MD990256A MD1589F1 MD 1589 F1 MD1589 F1 MD 1589F1 MD 990256 A MD990256 A MD 990256A MD 990256 A MD990256 A MD 990256A MD 1589 F1 MD1589 F1 MD 1589F1
Authority
MD
Moldova
Prior art keywords
terminal
thyristor
condensor
erosion
power supply
Prior art date
Application number
MD990256A
Other languages
Romanian (ro)
Other versions
MD1589G2 (en
Inventor
Apolon Oriol
Original Assignee
Apolon Oriol
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 Apolon Oriol filed Critical Apolon Oriol
Priority to MD99-0256A priority Critical patent/MD1589G2/en
Publication of MD1589F1 publication Critical patent/MD1589F1/en
Publication of MD1589G2 publication Critical patent/MD1589G2/en

Links

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The invention refers to pulse technique and may be used for simultaneous spark erosion machining of two pieces in different regimes. The oscillator contains the first thyristor 1 serially connected to the first condensor 2 and the first erosion interval 3 between the power supply poles 4, the second thyristor 5, connected to the point of connection of first thyristor 1 to the first condensor first terminal 2 and second condensor first terminal 6, the first diode 9 connected in parallel to the first load opposite to the power supply voltage 4, the second erosion interval 7 one terminal of which is connected to the first erosion interval first terminal 3, the second diode 10 and the third thyristor 8 connected directly to the power supply voltage 4. The third thyristor anode 8 is connected to the first condensor second terminal 2 and to the first erosion interval second terminal 3, and the cathode - to the second thyristor inlet terminal 5 and to the second condensor first terminal 6, the second erosion interval 7 is by-passed with the second diode 10, connected in opposite direction to the power supply voltage 4.Claims: 1Fig.: 1<IMAGE>
MD99-0256A 1999-11-02 1999-11-02 Pulse oscillator for erosion machining MD1589G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD99-0256A MD1589G2 (en) 1999-11-02 1999-11-02 Pulse oscillator for erosion machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD99-0256A MD1589G2 (en) 1999-11-02 1999-11-02 Pulse oscillator for erosion machining

Publications (2)

Publication Number Publication Date
MD1589F1 true MD1589F1 (en) 2001-01-31
MD1589G2 MD1589G2 (en) 2001-07-31

Family

ID=19739483

Family Applications (1)

Application Number Title Priority Date Filing Date
MD99-0256A MD1589G2 (en) 1999-11-02 1999-11-02 Pulse oscillator for erosion machining

Country Status (1)

Country Link
MD (1) MD1589G2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD550Z5 (en) * 2011-07-15 2013-05-31 Сп Завод Топаз Ао Process current generator for dimensional electrochemical machining

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD572Z (en) * 2011-11-04 2013-07-31 Сп Завод Топаз Ао Technological pulse current source of the tools for dimensional electrochemical machining of turbine blades

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU631295A1 (en) * 1976-12-08 1978-11-05 Куйбышевский институт инженеров железнодорожного транспорта Pulse generator for electroerosion working
SU666023A1 (en) * 1978-01-27 1979-06-05 Институт Прикладной Физики Ан Молдавской Сср Unipolar pulse generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD550Z5 (en) * 2011-07-15 2013-05-31 Сп Завод Топаз Ао Process current generator for dimensional electrochemical machining

Also Published As

Publication number Publication date
MD1589G2 (en) 2001-07-31

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