RU2003118929A - INFRARED HUMIDITY AND PAPER WEIGHT SENSOR - Google Patents

INFRARED HUMIDITY AND PAPER WEIGHT SENSOR

Info

Publication number
RU2003118929A
RU2003118929A RU2003118929/28A RU2003118929A RU2003118929A RU 2003118929 A RU2003118929 A RU 2003118929A RU 2003118929/28 A RU2003118929/28 A RU 2003118929/28A RU 2003118929 A RU2003118929 A RU 2003118929A RU 2003118929 A RU2003118929 A RU 2003118929A
Authority
RU
Russia
Prior art keywords
weight sensor
paper weight
infrared
infrared humidity
humidity
Prior art date
Application number
RU2003118929/28A
Other languages
Russian (ru)
Other versions
RU2321843C2 (en
Inventor
Валерий Георгиевич Белкин
Леонид Николаевич Василевич
Иосиф Антонович Титовицкий
Original Assignee
Общество с ограниченной ответственностью "Аквар-систем"
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Аквар-систем" filed Critical Общество с ограниченной ответственностью "Аквар-систем"
Priority to RU2003118929/28A priority Critical patent/RU2321843C2/en
Priority claimed from RU2003118929/28A external-priority patent/RU2321843C2/en
Publication of RU2003118929A publication Critical patent/RU2003118929A/en
Application granted granted Critical
Publication of RU2321843C2 publication Critical patent/RU2321843C2/en

Links

Claims (1)

Инфракрасный датчик влажности и массы бумажного полотна, включающий источник ИК излучения, коллиматор, модулятор-монохроматор и световод, на выходе которого расположена интегрирующая сфера с фотоприемником ИК излучения, связанным с микропроцессорным блоком обработки, отличающийся тем, что световод выполнен в виде усеченного конуса с зеркальной боковой поверхностью.An infrared humidity and mass sensor of the paper web, including an IR radiation source, a collimator, a monochromator modulator and a light guide, at the output of which there is an integrating sphere with an infrared photodetector connected to a microprocessor processing unit, characterized in that the light guide is made in the form of a truncated cone with a mirror side surface.
RU2003118929/28A 2003-06-25 2003-06-25 Paper fiber humidity and mass ir detector RU2321843C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003118929/28A RU2321843C2 (en) 2003-06-25 2003-06-25 Paper fiber humidity and mass ir detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003118929/28A RU2321843C2 (en) 2003-06-25 2003-06-25 Paper fiber humidity and mass ir detector

Publications (2)

Publication Number Publication Date
RU2003118929A true RU2003118929A (en) 2004-12-20
RU2321843C2 RU2321843C2 (en) 2008-04-10

Family

ID=39366900

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003118929/28A RU2321843C2 (en) 2003-06-25 2003-06-25 Paper fiber humidity and mass ir detector

Country Status (1)

Country Link
RU (1) RU2321843C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT507221B1 (en) * 2009-04-16 2010-03-15 Dietmar Ueblacker DEVICE FOR MEASURING THE WATER CONTENT OF A SUBSTANCE MIXTURE
EA032805B1 (en) * 2016-10-11 2019-07-31 Общество с ограниченной ответственностью "Аквар-систем" Infrared reflecting moisture content meter for agricultural forage crops
EA032591B1 (en) * 2016-10-11 2019-06-28 Общество с ограниченной ответственностью "Аквар-систем" Infrared reflecting moisture content meter for loose and powdered materials

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