FIELD: application of thermomelting materials, for example, of mineral nitric fertilizers for prevention from freezing on of wet loose materials to body of vehicle onto its inner surface in winter time; agriculture, peat-mining industry, railway transport facilities. SUBSTANCE: air heater is in the form of combustion chamber with exhaust branch pipe. Body of spray gun has through holes for feeding of operation air to nozzle. Nozzle houses coaxial pipe positioned in spaced relation to it and connected to working chamber by hose. It is positioned inside the hose and is used for feeding of operation air to spray gun. EFFECT: enhanced operating capabilities. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PREVENTING MOIST LOOSE MATERIAL FROM FREEZING ON VEHICLE BODY | 0 |
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| METHOD TO MASK ARMAMENT AND MILITARY EQUIPMENT, CIVIL AND MILITARY OBJECTS WITH MASKING FOAM COVERS, STATION AND DEVICES OF ITS DESIGN, AND ALSO SOLUTIONS OF FOAMING FORMULAS FOR REALISATION OF MASKING METHOD | 2012 |
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| DEVICE FOR APPLYING PROTECTIVE COVERING | 1995 |
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| GREASER WITH BUILT-IN HEATER | 2011 |
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| MATERIAL HEATING AND SPRAYING UNIT | 0 |
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| DEVICE FOR APPLICATION OF ANTICORROSIVE MASTIC | 1998 |
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| UNIT FOR THE APPLICATION OF PROTECTIVE COATINGS | 0 |
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SU1692664A1 |
