SU1479841A1 - Method for determining extension of toothed belts - Google Patents

Method for determining extension of toothed belts Download PDF

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Publication number
SU1479841A1
SU1479841A1 SU874266955A SU4266955A SU1479841A1 SU 1479841 A1 SU1479841 A1 SU 1479841A1 SU 874266955 A SU874266955 A SU 874266955A SU 4266955 A SU4266955 A SU 4266955A SU 1479841 A1 SU1479841 A1 SU 1479841A1
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SU
USSR - Soviet Union
Prior art keywords
belt
toothed belts
tests
toothed
testing
Prior art date
Application number
SU874266955A
Other languages
Russian (ru)
Inventor
Арсентий Васильевич Васильев
Original Assignee
Волжское Объединение По Производству Легковых Автомобилей Им.50-Летия Ссср
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.)
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Application filed by Волжское Объединение По Производству Легковых Автомобилей Им.50-Летия Ссср filed Critical Волжское Объединение По Производству Легковых Автомобилей Им.50-Летия Ссср
Priority to SU874266955A priority Critical patent/SU1479841A1/en
Application granted granted Critical
Publication of SU1479841A1 publication Critical patent/SU1479841A1/en

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Abstract

Изобретение относитс  к испытательной технике и может быть использовано дл  испытани  зубчатых ремней. Цель изобретени  - повышение точности испытани . Ремень 3 предварительно нат гивают. При включении привода, работающего в циклическом реверсивном режиме, "всплеск" на холостой ветви обкатываетс  роликом 9 и преобразуетс  в приборе в сигнал по току. Самопишущий микроамперметр 7 прибора снимает сигналы и выводит их в виде графического изображени , соответствующего пиковым амплитудам "всплеска". Полученные результаты сравнивают с эталонными и делают вывод о раст жении зубчатого ремн  3. 2 ил.This invention relates to a testing technique and can be used to test toothed belts. The purpose of the invention is to improve the accuracy of testing. The belt 3 is pretensioned. When a drive operating in cyclic reverse mode is turned on, a "surge" on the idle branch is driven around by roller 9 and converted into a current signal in the device. The recording microammeter 7 of the device removes the signals and displays them in the form of a graphic image corresponding to the peak amplitudes of the "burst". The obtained results are compared with the reference and conclude that the toothed belt is stretched 3. 2 Il.

Description

4т АЛ А Л Л /Л4t AL AL L / L

Редактор Л. Пчолинека Editor L. Pcholinek

фие.1FI.1

Составитель Ж. ГоловейCompiled by J. Head

Техред И.ВересКорректор И. МускаTehred I. Veres Corrector I. Muska

Заказ 2536/42Order 2536/42

Тираж 790Circulation 790

ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР 113035, Москва, Ж-35, Раушска  наб., д. 4/5VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab. 4/5

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Claims (1)

Формула изобретения Способ определения растяжения зубчатых ремней,включающий предварительное натяжение зубчатого ремня, задание времени испытаний, проведение испытаний с одновременным измерением характеристик ремня, сравнение результатов измерений с эталонной величиной, отличающийся тем, что, с целью повышения точности испытаний, испытания осуществляют при циклическом реверсивном режиме работы, при этом пиковую амплитуду всплеска ремня измеряют на холостой ветви.SUMMARY OF THE INVENTION A method for determining the tension of toothed belts, including pretensioning a toothed belt, setting test time, conducting tests while measuring the characteristics of the belt, comparing the measurement results with a reference value, characterized in that, in order to improve the accuracy of the tests, the tests are carried out in a cyclic reverse mode work, while the peak amplitude of the belt surge is measured on the idle branch.
SU874266955A 1987-03-25 1987-03-25 Method for determining extension of toothed belts SU1479841A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874266955A SU1479841A1 (en) 1987-03-25 1987-03-25 Method for determining extension of toothed belts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874266955A SU1479841A1 (en) 1987-03-25 1987-03-25 Method for determining extension of toothed belts

Publications (1)

Publication Number Publication Date
SU1479841A1 true SU1479841A1 (en) 1989-05-15

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ID=21312782

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874266955A SU1479841A1 (en) 1987-03-25 1987-03-25 Method for determining extension of toothed belts

Country Status (1)

Country Link
SU (1) SU1479841A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Maschinenbautechnik (DD),1984, № 12, с. 560, рис. 5. *

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