RU2011126904A - METHOD OF EQUIPMENT - Google Patents
METHOD OF EQUIPMENT Download PDFInfo
- Publication number
- RU2011126904A RU2011126904A RU2011126904/02A RU2011126904A RU2011126904A RU 2011126904 A RU2011126904 A RU 2011126904A RU 2011126904/02 A RU2011126904/02 A RU 2011126904/02A RU 2011126904 A RU2011126904 A RU 2011126904A RU 2011126904 A RU2011126904 A RU 2011126904A
- Authority
- RU
- Russia
- Prior art keywords
- lubricant
- burnishing
- copper
- zone
- wear
- Prior art date
Links
Abstract
1. Способ дорнования, включающий в себя проталкивание через деформируемое отверстие детали инструмента дорна с заборным и обратным конусом и калибрующей рабочей поверхностью, выполненной с заданным регулярным микрорельефом для обеспечения непрерывной подачи смазочного материала в зону очага деформации, отличающийся тем, что перед началом и при непосредственном дорновании в качестве смазочной среды применяют технологическую смазку с добавлением в нее до 20% металлоплакирующей противоизносной антиокислительной медьсодержащей маслорастворимой присадки, образующей в очаге пластической деформации тонкие сервовитные пленки меди, препятствующие интенсивному износу деформирующего инструмента и снижающие усилие дорнования.2. Способ по п.1, отличающийся тем, что в качестве указанной присадки используют маслорастворимую антиокислительную медьсодержащую композицию для смазочных материалов марки «Валена».1. The method of burnishing, which includes pushing through the deformable hole of the tool part of the mandrel with a intake and reverse cone and a calibrating working surface made with a given regular microrelief to ensure continuous supply of lubricant to the zone of the deformation zone, characterized in that before and immediately Burnishing is used as a lubricant using technological lubricant with the addition of up to 20% metal cladding anti-wear antioxidant copper-containing oil a soluble additive forming thin servovitic films of copper in the plastic deformation zone, which prevents the intensive wear of the deforming tool and reduces the force of burning. 2. The method according to claim 1, characterized in that as the specified additives use oil-soluble antioxidant copper-containing composition for lubricants brand "Valena".
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011126904/02A RU2475348C1 (en) | 2011-06-30 | 2011-06-30 | Method of burnishing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011126904/02A RU2475348C1 (en) | 2011-06-30 | 2011-06-30 | Method of burnishing |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011126904A true RU2011126904A (en) | 2013-01-10 |
RU2475348C1 RU2475348C1 (en) | 2013-02-20 |
Family
ID=48795224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011126904/02A RU2475348C1 (en) | 2011-06-30 | 2011-06-30 | Method of burnishing |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2475348C1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU1782709C (en) * | 1990-09-28 | 1992-12-23 | Московский автомеханический институт | Method of turfing part holse |
JPH0819961A (en) * | 1993-11-02 | 1996-01-23 | Matsumoto Kokan Kk | Burnishing method |
RU2124555C1 (en) * | 1995-01-11 | 1999-01-10 | Московский государственный агроинженерный университет им.В.П.Горячкина | Addition agent to mineral oils |
DE19602068C2 (en) * | 1996-01-20 | 1998-07-02 | Bosch Gmbh Robert | Method and device for producing rotationally symmetrical valve seat surfaces with a high surface quality on valves, in particular fuel injection valves for internal combustion engines |
RU28841U1 (en) * | 2002-10-30 | 2003-04-20 | Сорокин Виталий Матвеевич | Dorn with lubricant supply for surface plastic deformation |
-
2011
- 2011-06-30 RU RU2011126904/02A patent/RU2475348C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2475348C1 (en) | 2013-02-20 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150701 |