MD550Y - Generator de curent tehnologic pentru prelucrarea electrochimica dimensionala - Google Patents
Generator de curent tehnologic pentru prelucrarea electrochimica dimensionalaInfo
- Publication number
- MD550Y MD550Y MDS20110131A MD550Y MD 550 Y MD550 Y MD 550Y MD S20110131 A MDS20110131 A MD S20110131A MD 550 Y MD550 Y MD 550Y
- Authority
- MD
- Moldova
- Prior art keywords
- electrochemical machining
- dimensional electrochemical
- transformer
- process current
- current generator
- Prior art date
Links
Landscapes
- Control Of Eletrric Generators (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Inventia se refera la generatoarele de curent tehnologic pentru strungurile, care asigura prelucrarea electrochimica dimensionala a paletelor turbinelor compresoarelor.Generatorul de curent tehnologic pentru prelucrarea electrochimica dimensionala contine un redresor trifazat semidirijat (1), la care este conectat un invertor dirijat (2), la care, la rândul sau, este conectata înfasurarea primara a unui transformator (3) de putere de înalta frecventa de profil jos, circuitul magnetic al caruia este confectionat din aliaj nanocristalin de tip GM 414-2. Înfasurarea secundara a transformatorului (3), executata stantat cu o singura spira, este conectata la niste bare de alimentare (4 si 5) pentru unirea cu sculele-electrozi (6). La înfasurarea secundara a transformatorului (3) sunt conectate niste diode (7), unite într-un punct comun (A), care este conectat la o bara de alimentare (10) pentru unirea cu piesa de prelucrat (8). Între punctul comun (A) al diodelor (7) si sculele-electrozi (6) sunt conectate niste condensatoare (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20110131 MD550Z (ro) | 2011-07-15 | 2011-07-15 | Generator de curent tehnologic pentru prelucrarea electrochimica dimensionala |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20110131 MD550Z (ro) | 2011-07-15 | 2011-07-15 | Generator de curent tehnologic pentru prelucrarea electrochimica dimensionala |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| MD550Y true MD550Y (ro) | 2012-10-31 |
| MD550Z5 MD550Z5 (ro) | 2013-05-31 |
| MD550Z MD550Z (ro) | 2013-05-31 |
Family
ID=47136833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20110131 MD550Z (ro) | 2011-07-15 | 2011-07-15 | Generator de curent tehnologic pentru prelucrarea electrochimica dimensionala |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD550Z (ro) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1484504A (en) * | 1921-08-10 | 1924-02-19 | Kemp Leslie Charles | Means for regulating turboblowers and other apparatus for delivering fluid under pressure or suction |
| SU1281352A1 (ru) * | 1985-07-12 | 1987-01-07 | Уфимский авиационный институт им.Серго Орджоникидзе | Источник питани преимущественно дл электроэрозионной и электроэрозионнохимической обработки металлов |
| EP0324142B1 (en) * | 1988-01-11 | 1992-03-11 | Shizuoka Seiki Co. Ltd. | Finishing method employing electrochemical machining and an electrochemical finishing machine |
| JP2001516290A (ja) * | 1998-01-12 | 2001-09-25 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 被加工物を電気化学的に加工する加工方法 |
| WO1999051381A2 (en) * | 1998-04-06 | 1999-10-14 | Koninklijke Philips Electronics N.V. | Method and arrangement for the electrochemical machining of a workpiece |
| EP0998366B1 (en) * | 1998-04-06 | 2003-01-29 | Philips Electronics N.V. | Method of and arrangement for electrochemical machining |
| MD1538G2 (ro) * | 1999-11-02 | 2001-03-31 | Vitalii Balitchii | Generator de impulsuri |
| MD1589G2 (ro) * | 1999-11-02 | 2001-07-31 | Apolon Oriol | Generator de impulsuri pentru tratare erozivă |
| EP1276582A2 (en) * | 2000-04-18 | 2003-01-22 | Koninklijke Philips Electronics N.V. | Method of controlling an electrochemical machining process |
| RU2177391C1 (ru) * | 2000-06-19 | 2001-12-27 | Лимонов Александр Дмитриевич | Способ размерной электрохимической обработки |
| DE102006024676A1 (de) * | 2006-05-26 | 2007-11-29 | Robert Bosch Gmbh | Vorrichtung zur elektrochemischen Bearbeitung von Werkstücken sowie Verfahren zur Ermittlung eines Abstandes zwischen Elektrode und Werkstück |
| DE102006029328B4 (de) * | 2006-06-23 | 2008-09-25 | Sitec Automation Gmbh | Einrichtung zum Abschalten und Betreiben einer Stromzuführung eines elektrochemischen Bearbeitungswerkzeuges |
| MD3749G2 (ro) * | 2007-06-11 | 2009-06-30 | Институт Прикладной Физики Академии Наук Молдовы | Sursă de curent pentru procedee electrice de prelucrare |
| DE102007047696A1 (de) * | 2007-10-05 | 2009-04-09 | Sitec Automation Gmbh | Verfahren und Vorrichtung zum Betrieb von Generatoren für die elektrochemische Bearbeitung metallischer Werkstücke |
| MD207Z (ro) * | 2009-06-05 | 2010-12-31 | Институт Прикладной Физики Академии Наук Молдовы | Stabilizator de curent |
-
2011
- 2011-07-15 MD MDS20110131 patent/MD550Z/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD550Z5 (ro) | 2013-05-31 |
| MD550Z (ro) | 2013-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG9Y | Short term patent issued | ||
| ND4Y | Validity of short term patent extended [from 6 to 10 years] |
Expiry date: 20210715 |
|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |