RU2010101527A - METHOD OF ELECTRIC CONTACT EROSION CHEMICAL PROCESSING - Google Patents
METHOD OF ELECTRIC CONTACT EROSION CHEMICAL PROCESSING Download PDFInfo
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- RU2010101527A RU2010101527A RU2010101527/02A RU2010101527A RU2010101527A RU 2010101527 A RU2010101527 A RU 2010101527A RU 2010101527/02 A RU2010101527/02 A RU 2010101527/02A RU 2010101527 A RU2010101527 A RU 2010101527A RU 2010101527 A RU2010101527 A RU 2010101527A
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- RU
- Russia
- Prior art keywords
- cathode
- tool
- erosion
- electrolyte
- electric contact
- Prior art date
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- ing And Chemical Polishing (AREA)
Abstract
Способ электроконтактноэрозионнохимической обработки металлов и сплавов в проточном электролите с подачей катода-инструмента при его вибрации до касания с обрабатываемой поверхностью в каждом периоде колебаний, отличающийся тем, что в качестве электролита используют водный раствор азотно-кислого натрия концентрацией 1…5 г/л, причем амплитуду и частоту вибрации катода-инструмента, определяющих время воздействия анодного растворения и эрозионного разрушения, задают в зависимости от требуемой шероховатости обрабатываемой поверхности. The method of electrocontact erosion-chemical treatment of metals and alloys in a flowing electrolyte with feeding the cathode-tool when it vibrates until it touches the surface to be treated in each oscillation period, characterized in that an aqueous nitric acid sodium solution with a concentration of 1 ... 5 g / l is used as the electrolyte, moreover the amplitude and frequency of vibration of the cathode-tool, which determine the time of exposure to anodic dissolution and erosion destruction, is set depending on the required roughness of the processed surface .
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2010101527/02A RU2428287C1 (en) | 2010-01-18 | 2010-01-18 | Method of electric-contact erosion-chemical processing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2010101527/02A RU2428287C1 (en) | 2010-01-18 | 2010-01-18 | Method of electric-contact erosion-chemical processing |
Publications (2)
Publication Number | Publication Date |
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RU2010101527A true RU2010101527A (en) | 2011-07-27 |
RU2428287C1 RU2428287C1 (en) | 2011-09-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2010101527/02A RU2428287C1 (en) | 2010-01-18 | 2010-01-18 | Method of electric-contact erosion-chemical processing |
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RU (1) | RU2428287C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103008809A (en) * | 2012-12-06 | 2013-04-03 | 中国工程物理研究院机械制造工艺研究所 | Combined machining method of metal materials |
CN104923869B (en) * | 2015-04-30 | 2017-07-11 | 南京航空航天大学 | The controllable combined machining method of micro hole vibrating electrode electric spark and electrolysis and vibrational system |
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2010
- 2010-01-18 RU RU2010101527/02A patent/RU2428287C1/en not_active IP Right Cessation
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Publication number | Publication date |
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RU2428287C1 (en) | 2011-09-10 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150119 |