FIELD: electricity.
SUBSTANCE: inventions are related to electric engineering, in particular, to electroconductive lubricants that are used in operation of high-precision electric contacts. Lubricant contains solution of high-molecular soap in preservation oil K-17 as organic binder, as additive - antioxidant: neozone D, or phenothiazine, diaphene FP, diaphene FF or their analog, and copper powder, with further content of components, in %: : copper powder 60-65; antioxidant 0.5-1.0, the rest - 6±1 % is solution of organic binder. Lubricant is prepared by method that includes the following stages: (1) preparation of organic binder with application of heat for certain period of time, (2) introduction of antioxidant into binder and (3) mixing of prepared mass with copper powder.
EFFECT: increase of technological properties of lubricant, increase of electroconductivity of contact joint with suggested lubricant and joint operation life.
6 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ELECTROCONDUCTIVE LUBRICANT "UVS SUPERKONT" | 2012 |
|
RU2510089C1 |
| ELECTRICITY CONDUCTING LUBRICANT | 1999 |
|
RU2158976C1 |
| CONDUCTIVE OIL "SUPERCONT" | 1993 |
|
RU2046412C1 |
| LUBRICATING ELECTRODUCING COMPOSITION FOR MOBILE ELECTRICAL CONNECTIONS | 2017 |
|
RU2647118C1 |
| ELECTRICALLY CONDUCTIVE LUBRICANT FOR ELECTRICAL CONNECTIONS | 2019 |
|
RU2713155C1 |
| MATERIAL TO REDUCE THE ENERGY LOSSES ON ELECTRIC NETWORKS CONTACT CONNECTIONS | 2016 |
|
RU2653859C1 |
| ELECTROCONDUCTIVE LUBRICANT FOR INTEGRATED THREAD PROTECTION IN EARTHING SWITCHES (VERSIONS) | 2020 |
|
RU2738108C1 |
| INFORMATION TRANSMISSION SYSTEM ON THE SPATIAL LOCATION AT THE DISTANCE IN THE WELL | 2016 |
|
RU2652779C2 |
| CONSERVATION PLASTIC GREASE FOR MARINE EQUIPMENT | 2007 |
|
RU2345126C1 |
| PLASTIC LUBRICANT | 1994 |
|
RU2065483C1 |
