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2 248 543

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IPC

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Application

2003107059/28, 2003-03-14

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Start date

2003-03-14

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Actual filing date

2003-03-14

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Published

2005-03-20

(72)

Inventor

Tikhonov A.I.Mokrov E.A.Shamrakov A.L.Tikhonov S.A.Kuznetsova N.A.Mikheeva L.V.

(73)

Holder

Fgup Fizicheskikh Izmerenij"

FORCE MEASURING UNIT Russian patent published in 2005 - IPC

Abstract RU 2248543 C2

FIELD: measurement technology; measurement of loads in kinematic and force transmitting members.

SUBSTANCE: proposed device has upper and lower flat members with holes in their centers. Force sensing member located between these flat members is made in form of rigid metal plate provided with projection in its center for taking-up forces. Upper and lower surfaces of this metal plate are provided with sections of current-insulated strain-sensitive wire. Sections of wire are preliminarily deformed by compression force.

EFFECT: enhanced sensitivity; possibility of measuring alternating forces.

1 dwg

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RU 2 248 543 C2

Authors

Tikhonov A.I.

Mokrov E.A.

Shamrakov A.L.

Tikhonov S.A.

Kuznetsova N.A.

Mikheeva L.V.

Dates

2005-03-20—Published

2003-03-14—Filed

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