FIELD: mechanical engineering.
SUBSTANCE: method involves manufacturing of a steel double-T core coated with a flame-retardant finish with thermoelectric converters placed. The steel core is small-sized in the form of composite articulated parts of shelves and a rib of the steel double-T of two adjoining steel plates equipped with carriage handles. The thermoelectric converters carry are presented in the form of recoverable sheathed thermocouples and arranged between the adjoining steel plates of the steel double-T in reference, specifically displaced design point of the specimen shelves - a framing product.
EFFECT: decreased error of temperature measurement as shown by finish tests, simplification, increased efficiency and technological effectiveness of the method for making the specimen and decreased metal consumption.
17 cl, 16 dwg
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