Lisitsin
Evgeniy Dmitnevich Lisitsin, Snkt-Peterburg RU
Nataly Lisitsin, Holon IL
Patent application number | Description | Published |
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20150203697 | PHOTO-CURABLE INK COMPOSITION - A photo-curable ink composition including UV curable polyurethane dispersions, water, photo-initiator, colorant and hydrophobic radiation-curable monomers. Also disclosed herein is a method for forming a printed article and an inkjet printing system using said photo-curable ink composition. | 07-23-2015 |
Victor S. Lisitsin, St. Petersburg RU
Patent application number | Description | Published |
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20140119684 | BEARING ASSEMBLY - The rolling bearing design incorporates at least two antifriction bearings, a fixed supporting centering sleeve and a toothed cage with an extended cylindrical part, extending outside the dimensions of the bearings, and sockets in the form of a crown on both sides of the cylindrical part of the cage. The fixed supporting centering sleeve of the cage incorporates channels for oil supply to the cage. The extended cylindrical part of the cage between the adjacent bearings in the assembly can be made up of two parts with the possibility to slip relative to each other. The invention enables improvement in the reliability, wear-resistance and durability of the bearing assemblies incorporating at least two bearings, including those of different types and sizes, which operate at high speeds and are subject to significant centrifugal loads exceeding the gravity acceleration by hundred times. | 05-01-2014 |
Victor Sergeevich Lisitsin, St.petersburg RU
Patent application number | Description | Published |
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20120224800 | BEARING DEVICE - Invention belongs to machine building, in particular to support assemblies in which roller bearings are used. The invention can be used in machines and mechanisms where bearing assemblies operate with high speeds and are exposed to significant centrifugal loads, in particular in planetary reduction gearing units, planetary gearboxes, planetary centrifugal mills where strong artificial gravity fields exist. | 09-06-2012 |