Hауково-Дослідний Інститут Гірничорятувальної Справи
Научно-Исследовательский Институт Горноспасательного Дела
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Application filed by Hауково-Дослідний Інститут Гірничорятувальної Справи, Научно-Исследовательский Институт Горноспасательного ДелаfiledCriticalHауково-Дослідний Інститут Гірничорятувальної Справи
Priority to UA4334578ApriorityCriticalpatent/UA11628A1/en
Publication of UA11628A1publicationCriticalpatent/UA11628A1/en
Arrangements For Transmission Of Measured Signals
(AREA)
Abstract
The invention relates to measurements. The device is equipped with metal shutter, switch and memory block of measurement error, at that metal shutter is connected to switch, output of memory block of measurement error through closing contact of switch is connected to non-inverting input of operative amplifier and input of memory block of measurement error through break contact of switch is connected to the output of operative amplifier.
UA4334578A1987-11-301987-11-30
DEVICE FOR CONTACTLESS MEASUREMENT OF FLOOR TEMPERATURE DIFFERENCES OF MINE OBJECTS
UA11628A1
(en)