SU552519A1 - Instrument for determining the degree of cleaning of a metal surface - Google Patents

Instrument for determining the degree of cleaning of a metal surface

Info

Publication number
SU552519A1
SU552519A1 SU2118970A SU2118970A SU552519A1 SU 552519 A1 SU552519 A1 SU 552519A1 SU 2118970 A SU2118970 A SU 2118970A SU 2118970 A SU2118970 A SU 2118970A SU 552519 A1 SU552519 A1 SU 552519A1
Authority
SU
USSR - Soviet Union
Prior art keywords
instrument
cleaning
determining
degree
metal surface
Prior art date
Application number
SU2118970A
Other languages
Russian (ru)
Inventor
Григорий Михайлович Городинский
Алексей Николаевич Шестов
Аркадий Михайлович Луковский
Original Assignee
Проектный Институт Научно-Производственного Объединения "Лакокраспокрытие"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Проектный Институт Научно-Производственного Объединения "Лакокраспокрытие" filed Critical Проектный Институт Научно-Производственного Объединения "Лакокраспокрытие"
Priority to SU2118970A priority Critical patent/SU552519A1/en
Application granted granted Critical
Publication of SU552519A1 publication Critical patent/SU552519A1/en

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  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Description

ветитель, блок питани , фотоприемник, регистрирующий блок, отличающийс  тем, что, с целью повышени  чувствительности и точности определени , в него введен эллиптический отражатель, выполненный в виде усеченного эллипсоида вращени , причем секущие плоскости проход т через фокусы отражател , в одном из которых расположен исследуемый образец, - в другом фотоприемник.veteran, power supply unit, photodetector, recording unit, characterized in that, in order to increase the sensitivity and accuracy of the determination, an elliptical reflector, made in the form of a truncated rotation ellipsoid, is inserted into it, the cutting planes passing through the reflector foci, the sample under investigation is in another photodetector.

iZiZ

SU2118970A 1975-04-01 1975-04-01 Instrument for determining the degree of cleaning of a metal surface SU552519A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2118970A SU552519A1 (en) 1975-04-01 1975-04-01 Instrument for determining the degree of cleaning of a metal surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2118970A SU552519A1 (en) 1975-04-01 1975-04-01 Instrument for determining the degree of cleaning of a metal surface

Publications (1)

Publication Number Publication Date
SU552519A1 true SU552519A1 (en) 1977-03-30

Family

ID=20614479

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2118970A SU552519A1 (en) 1975-04-01 1975-04-01 Instrument for determining the degree of cleaning of a metal surface

Country Status (1)

Country Link
SU (1) SU552519A1 (en)

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