SU489019A1 - Stand for testing products for the combined effects of linear and vibration accelerations - Google Patents

Stand for testing products for the combined effects of linear and vibration accelerations

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Publication number
SU489019A1
SU489019A1 SU1661266A SU1661266A SU489019A1 SU 489019 A1 SU489019 A1 SU 489019A1 SU 1661266 A SU1661266 A SU 1661266A SU 1661266 A SU1661266 A SU 1661266A SU 489019 A1 SU489019 A1 SU 489019A1
Authority
SU
USSR - Soviet Union
Prior art keywords
linear
stand
combined effects
testing products
vibration accelerations
Prior art date
Application number
SU1661266A
Other languages
Russian (ru)
Inventor
Леонид Арсеньевич Богаченков
Петр Георгиевич Ваняшев
Яков Вульфович Головчинер
Иван Иванович Дорин
Владимир Николаевич Иванов
Геннадий Александрович Иванов
Алла Евгеньевна Серпухова
Макс Бенцианович Славин
Николай Матвеевич Чиков
Владимир Александрович Старицын
Original Assignee
Предприятие П/Я Г-4088
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 Предприятие П/Я Г-4088 filed Critical Предприятие П/Я Г-4088
Priority to SU1661266A priority Critical patent/SU489019A1/en
Application granted granted Critical
Publication of SU489019A1 publication Critical patent/SU489019A1/en

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Description

II

Изобретение относитс  к технике динамических испытаний изделий. Известны стенды дл  испытани  изделий на комбинированное воздействие линейных и вибрационных ускоренир, содержащие цеьтрифугу, включающую вертикальный приводной вал и св занную с ним; несущую раму, соосно установленные на центрифуге элехтродина- мическке вибраторь;, расположенные на периферии несущей рамы симметрично относительно оси нр водного вала, средства контро.ч  и регулировани  линейных и вибрационных ускорений.This invention relates to a technique for dynamic testing of products. Stands for testing products for the combined effect of a linear and vibrating accelerator are known, comprising a centrifuge including a vertical drive shaft and associated with it; a supporting frame, coaxially mounted on an centrifuge elektrodinamichesky vibrator; located on the periphery of the supporting frame symmetrically with respect to the axis of the water shaft, and means of controlling the linear and vibrational accelerations.

Е известных стендах, вс; едствие расположени  электродинамическух вибраторов на пор фории несущей рамы, вращающа с  CMCTCNia имеет бо.1ьшой момент инерции, поэтому требуетс  мощный иривод центри- 4уги. По этой иричине практически невоэможио регулировать линейные ускорени  ь нроцессе исголтаии з особенности при pnaroie и торможе ии цен.трифуги по заданным законам. Дл  удержаь:ий подвижной катушки электродииакшческого вибратора в рабочем зазс)ре в известных стендах используетс  спедкалькь;й пневматическа  пруг-кина, которьгй вместе со средствами дл  разгрузки рамь; от изгибающего момента ст se-ca ;з.бр топО2 усложн ет констру: 1:ню,E famous stands, sun; The location of the electrodynamic vibrators on the pores of the carrier pore, rotating with CMCTCNia, has a great moment of inertia, therefore, a powerful centrifugal irivod is required. For this reason, it is practically impossible to regulate the linear accelerations in the process of isolating the features during pnaroie and braking and the price.trifugation according to given laws. In order to hold: the moving coil of the electrodiaxial vibrator in the working standpipe, in the known stands, the headboard is used; and the pneumatic piston-kin, which together with the means for unloading the frame; from the bending moment of st se-ca; z.br topO2 complicates the construction: 1: nude,

Цель изобретени  - умен- uiei-:;-:e 7.;cov. емой мощности, упрошекме кокст;зук.:;-;- ;.; обеспечение регулировани  nHiieftii;-,-,; v. игрений в процессе кспь-танп .The purpose of the invention is smart- uiei -:; -: e 7.; cov. power, prokkustkme kokst; sound.:; -;; -;;.; ensuring regulation nHiieftii; -, - ,; v. games in the process ksp-tanp.

Это Д-с Гйгоетс  .. что злэктрсг,:-j;-ьмические -ибраторы : расположены ;. L.O:.-. тральной части центрнф ги, -х пс.дг:л;л,;;,1о катушки жестко св закь; между собсп i: кажда  из них снабжена yдлинитc:,. а ка несущей раме устансЕлен;; плсс::;: v::. ругие элементы, например мембпекы. ,:;-::: подвески 5дл-п-тителей.This is D-Gygoets .. L.O: .-. The central part of the central section, x ps. between sobs i: each of them is provided with a length of:,. and the carrier frame is installed ;;; plss ::;: v ::. Other elements, such as a membrane. ,:; - ::: Suspension 5dl-p-titele.

Электрединамическис ибраторь могут бы ь закреплены на приводном залу, г, несуща  рама прикреплена к их ;-:осп7-сам,Electrodynamic ibrator could be attached to the drive room, g, the frame is attached to them; -: 7, 7;

v длинитель предпочтительно  т-.гполн ть в виде полого усеченного Koirica.The length of the length is preferably t-full in the form of a hollow truncated Koirica.

Нл чертеже дана принципиальна  схсглк описываемого стенда.In the drawing, the principal concept of the bench described is given.

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SU1661266A 1971-05-10 1971-05-10 Stand for testing products for the combined effects of linear and vibration accelerations SU489019A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1661266A SU489019A1 (en) 1971-05-10 1971-05-10 Stand for testing products for the combined effects of linear and vibration accelerations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1661266A SU489019A1 (en) 1971-05-10 1971-05-10 Stand for testing products for the combined effects of linear and vibration accelerations

Publications (1)

Publication Number Publication Date
SU489019A1 true SU489019A1 (en) 1975-10-25

Family

ID=20476653

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1661266A SU489019A1 (en) 1971-05-10 1971-05-10 Stand for testing products for the combined effects of linear and vibration accelerations

Country Status (1)

Country Link
SU (1) SU489019A1 (en)

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