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2 308 018

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(51)

IPC

G01N3/46(2006-01-01)

(21) (22)

Application

2006102641/28, 2006-01-30

(24)

Start date

2006-01-30

(22)

Actual filing date

2006-01-30

(45)

Published

2007-10-10

(72)

Inventor

Utkin Vladimir SergeevichPlotnikova Ol'Ga SerafimovnaRusanov Vladimir Vladimirovich

(73)

Holder

Gou Vpo Gosudarstvennyj Tekhnicheskij Universitet"

DEVICE FOR MEASURING RIGIDITY OF MATERIAL Russian patent published in 2007 - IPC G01N3/46

Abstract RU 2308018 C1

FIELD: testing engineering.

SUBSTANCE: device comprises two rigid levers, bearing table, indenter made of a square diamond pyramid with the angle between side at its top equal to 136°, and locators. The device is directly connected with the structure to be tested and additionally provided with the flexible member that connects two rigid levers that transmit load from the indenter to the structure to be tested. The loading device is made of a screw.

EFFECT: expanded functional capabilities.

4 dwg

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RU 2 308 018 C1

Authors

Utkin Vladimir Sergeevich

Plotnikova Ol'Ga Serafimovna

Rusanov Vladimir Vladimirovich

Dates

2007-10-10—Published

2006-01-30—Filed