DEVICE FOR CARRYING OUT SPECIMEN FATIGUE TESTS Russian patent published in 1995 - IPC

Abstract RU 2044297 C1

FIELD: mechanical engineering. SUBSTANCE: device has base, passive and active clamps to catch specimens mounted on the bell-crank attached to the base by means of hinged joint movable in the direction of specimen axis, that contributes to removal of specimen deformations in their being fastened in the clamps. Electromagnetic loading unit provides for applying oppositely directed forces which phase varies with resonant frequency of the system. EFFECT: enhanced effectiveness of fatigue tests. 2 dwg

Similar patents RU2044297C1

Title	Year	Author	Number
BED FOR FATIGUE TEST	1992	Ryzhov Eh.Eh. Nejmark A.S. Eremin Ju.A.	RU2071600C1
	0	Nejmark Arkadij Semenovich Ryzhov Eduard Eduardovich Mosesov Marat Davidavich	SU1777040A1
BENCH FOR IMPACT FATIGUE TESTING OF MATERIALS	0	Urkumbaev Bulat Fazylovich Khabiev Mukhit Aueskhanovich Chupikov Viktor Aleksandrovich	SU1824531A1
AXIAL-LOADING FATIGUE-TEST FACILITY FOR MATERIAL SPECIMENS	1991	Vlasov V.P.	RU2045022C1
INSTALLATION FOR TEASTING A GROUP OF OBJECTS FOR FATIGUE	0	Lodus Evgenij Vasilevich	SU1525551A1
DEVICE FOR FATIGUE TESTING OF SPECIMENS	0	Ivanov Genrikh Pavlovich Elgaev Nikolaj Aleksandrovich Utkin Aleksandr Vladislavovich	SU1755110A1
DEVICE FOR FATIGUE TESTING SAMPLES	2016	Elgaev Nikolaj Aleksandrovich Sysoev Sergej Nikolaevich Shashok Pavel Aleksandrovich Drobyazko Aleksandr Aleksandrovich	RU2624595C1
STAND FOR SPECIMEN FATIGUE BENDING TESTS	0	Tarasov Yurij Leonidovich Mikhelkevich Valentin Nikolaevich Gejtenko Evgenij Nikolaevich Gadalin Nikolaj Ivanovich	SU1795348A1
DEVICE FOR MATERIAL SAMPLES TESTING BY AXIAL LOADING	0	Vlasov Vladimir Petrovich	SU1728717A1
INSTALLATION FOR FATIGUE TESTS OF NATURAL SPECIMENS	1992	Vlasov Vladimir Рetrovich	RU2020458C1

RU 2 044 297 C1

Authors

Nejmark A.S.

Ryzhov Eh.Eh.

Dates

1995-09-20—Published

1992-05-12—Filed