SMALL-SIZED INSTRUMENT FOR QUICK ASSESSMENT OF FLAME-PROOF PROPERTIES OF FLAME-PROOF TIMBER TREATMENT

摘要

FIELD: measurement equipment.SUBSTANCE: invention proposes a small-sized instrument for quick assessment of flame-proof properties of flame-proof timber treatment, which consists of a housing made in the form of an open box-type profile, a specimen installation and positioning mechanism, a gas burner activation mechanism and a gas burner installation mechanism. An inclination angle of the specimen installation and positioning mechanism is unchanged relative to a vertical axis of the housing, and additionally, it includes a fixation device of an application point of flame to the specimen with a cut-out in the upper part of the device. All components of the instrument are installed in the cavity of the housing.EFFECT: providing reliable test results.4 dwg