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1 353 191

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IPC

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Application

4070934/07, 1986-04-24

(22)

Actual filing date

1986-04-24

(45)

Published

1994-04-15

(72)

Inventor

Afonin M.P.Granovskij E.B.Dorozhkin A.K.Kuchma E.L.Fatkullina L.P.

CONTACT PAIR FOR SWITCHING DEVICES Russian patent published in 1994 - IPC

Abstract SU 1353191 A1

FIELD: switching devices. SUBSTANCE: one of the contacts of the contact pair is made of a silver-cadmium oxide compound (8 to 22 percent by mass), and the other - of an intermetallic compound (Ti 42 to 47.5; Fe 2.5 to 4.5 percent by mass); Ni - the rest. The contact pair features an erosion resistance increased by 38 to 42% at a high resistance to sticking. EFFECT: enhanced erosion resistance.

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SU 1 353 191 A1

Authors

Afonin M.P.

Granovskij E.B.

Dorozhkin A.K.

Kuchma E.L.

Fatkullina L.P.

Dates

1994-04-15—Published

1986-04-24—Filed

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