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SU1839875A1 - Vacuum plant for study of optical electronic devices - Google Patents

Vacuum plant for study of optical electronic devices

Info

Publication number
SU1839875A1
SU1839875A1 SU3046282/28A SU3046282A SU1839875A1 SU 1839875 A1 SU1839875 A1 SU 1839875A1 SU 3046282/28 A SU3046282/28 A SU 3046282/28A SU 3046282 A SU3046282 A SU 3046282A SU 1839875 A1 SU1839875 A1 SU 1839875A1
Authority
SU
USSR - Soviet Union
Prior art keywords
vacuum
optic
vacuum chamber
pump
cryogenic
Prior art date
Application number
SU3046282/28A
Other languages
Russian (ru)
Inventor
Сергей Владимирович Любарский
Павел Иванович Лебедев
Влавдимир Григорьевич Кошко
Анатолий Васильевич Кулешов
Николай Павлович Костромин
Иван Федорович Шмелев
Геннадий Васильевич Бельченко
Original Assignee
Государственное предприятие Всероссийский научный центр "Государственный оптический институт им.С.И. Вавилова"
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 Государственное предприятие Всероссийский научный центр "Государственный оптический институт им.С.И. Вавилова" filed Critical Государственное предприятие Всероссийский научный центр "Государственный оптический институт им.С.И. Вавилова"
Priority to SU3046282/28A priority Critical patent/SU1839875A1/en
Application granted granted Critical
Publication of SU1839875A1 publication Critical patent/SU1839875A1/en

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  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

FIELD: optic-electronic, optic-mechanical and vacuum industries; testing optic-electronic and optic-mechanical devices under vacuum and low temperature conditions.SUBSTANCE: proposed plant includes vacuum chamber, cryogetter pump, pre-evacuation vacuum system and control instruments. Vacuum chamber is provided with heat and cryogenic shields; pre-evacuation vacuum system is connected with vacuum chamber by means of vacuum fittings. Plant is also provided with attachment connected with vacuum chamber in its upper part. Cryogetter pump is mounted in this attachment. Overflow ends of pipe lines for delivery of cryogenic agent to cryogenic shield and to optic-electronic device under test are located in upper part of pump vessel.EFFECT: extended range of loads at monitoring of mechanical vibration converters.1 dwg
SU3046282/28A 1982-05-12 1982-05-12 Vacuum plant for study of optical electronic devices SU1839875A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3046282/28A SU1839875A1 (en) 1982-05-12 1982-05-12 Vacuum plant for study of optical electronic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3046282/28A SU1839875A1 (en) 1982-05-12 1982-05-12 Vacuum plant for study of optical electronic devices

Publications (1)

Publication Number Publication Date
SU1839875A1 true SU1839875A1 (en) 2006-06-20

Family

ID=60537984

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3046282/28A SU1839875A1 (en) 1982-05-12 1982-05-12 Vacuum plant for study of optical electronic devices

Country Status (1)

Country Link
SU (1) SU1839875A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2468970C2 (en) * 2010-12-30 2012-12-10 Государственное Образовательное Учреждение Высшего Профессионального Образования "Московский Государственный Технический Университет Имени Н.Э. Баумана" Method for estimating weight loss and content of volatile condensing substances at heat-vacuum effects on nonmetallic materials in combination with high-power radiation, and device to this end
RU2469927C1 (en) * 2011-06-23 2012-12-20 Федеральное государственное унитарное предприятие "Научно-производственное объединение им. С.А. Лавочкина" Cryogenic valve
RU2591737C2 (en) * 2014-11-25 2016-07-20 Акционерное общество "Государственный оптический институт им. С.И. Вавилова" (АО "ГОИ им. С.И. Вавилова") Vacuum-cryogenic stand
RU2715814C1 (en) * 2018-10-26 2020-03-03 Российская Федерация, от имени которой выступает Государственная корпорация по космической деятельности "РОСКОСМОС" Method for radiometric calibration, control of characteristics and tests of optical-electronic and optical-mechanical devices and a cryogenic vacuum unit which realizes this method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2468970C2 (en) * 2010-12-30 2012-12-10 Государственное Образовательное Учреждение Высшего Профессионального Образования "Московский Государственный Технический Университет Имени Н.Э. Баумана" Method for estimating weight loss and content of volatile condensing substances at heat-vacuum effects on nonmetallic materials in combination with high-power radiation, and device to this end
RU2469927C1 (en) * 2011-06-23 2012-12-20 Федеральное государственное унитарное предприятие "Научно-производственное объединение им. С.А. Лавочкина" Cryogenic valve
RU2591737C2 (en) * 2014-11-25 2016-07-20 Акционерное общество "Государственный оптический институт им. С.И. Вавилова" (АО "ГОИ им. С.И. Вавилова") Vacuum-cryogenic stand
RU2715814C1 (en) * 2018-10-26 2020-03-03 Российская Федерация, от имени которой выступает Государственная корпорация по космической деятельности "РОСКОСМОС" Method for radiometric calibration, control of characteristics and tests of optical-electronic and optical-mechanical devices and a cryogenic vacuum unit which realizes this method

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