Viadimir
Viadimir Dvoracek, Melnik CZ
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20100282479 | Explosion arresting equipment with disassembleable housing, especially for pipe systems - An explosion arresting assembly, especially for use in pipe systems, includes a housing including a sheath circumferentially surrounding an internal chamber and having two axially spaced end regions, two end elements each juxtaposed with one of the end regions of the sheath and each having a portion extending outwardly of the sheath all around the latter and provided with a plurality of circumferentially distributed holes that are aligned with one another as between the two end elements, at least one of the end elements having an opening communicating with said internal chamber, and a plurality of bolts with associated nuts, the bolts passing through the respective aligned ones of the holes, connecting the two end elements with one another and confining the sheath therebetween. An anti-explosion insert including a stack of substantially planar lamellae and integral or separate distancing elements defining respective passages between such lamellae is tightly received in the internal chamber. | 11-11-2010 |
Viadimir Krystof, Olomouc CZ
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20120071433 | Substituted 6-(Benzylamino) Purine Riboside Derivatives, Use Thereof and Compositions Containing These Derivatives - The invention relates to 2-substituted-6-(substituted benzylamino)purine riboside derivatives of the general formula I. These compounds possess antiapoptotic, anti-inflammatory and differentiating activities. The invention relates also to the compositions, which contain these derivatives as active ingredients. | 03-22-2012 |
Viadimir Panchev, Sofia BG
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20110133113 | "MALONE" ENGINE WITH CARBON DIOXIDE IN LIQUID SOLUTION - The invention refers to applying carbon dioxide (CO2) solution in liquid, as working fluid in the “Malone” engines, by all possible pressures in the cool reservoir. These solutions have multiply greater coefficient of thermal expansion, by which will be avoided all defects of the till know existing engines. As a solvent can be used water and all kinds of other liquids, by which would be obtained an optimal combination between the different indicators. The invention is based on the discovery we made that the blood capillaries of all warm blooded (endothermic) animals represent the working part of “Stirling-Malone” engines with free pistons, in which the working fluid is the containing carbon dioxide blood plasma, the pistons represent the obtaining parachute-form in the capillaries red blood cells, the surrounding tissue is the external heat source, the heart is the external pump (the displacer), the skin veins and the lungs are the cool reservoir (the temperature sink), and all other veins and arteries are heat-transporting tubes and heat exchangers (regenerators). | 06-09-2011 |
Viadimir Puziy, Halfa IL
Patent application number | Description | Published |
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20090206031 | Bioreactor system for multi-stage biological wastewater treatment - A bioreactor system for microbiological treatment of wastewater including: at least one highly-flexible substrate for providing a superficial environment conducive for supporting biomass growth, the substrate including: (a) a large plurality of threads disposed in a generally longitudinal direction and including a plurality of synthetic filaments, and (b) at least two cross-support elements disposed across and associated with the plurality of threads, so as to provide support for and loosely associate the threads, wherein openings defined by (i) adjacent threads of the threads, and (ii) adjacent cross-support elements of the elements, have an aspect ratio exceeding 50 to 1. | 08-20-2009 |