CONTACT COVER FOR REED RELAYS Russian patent published in 1997 - IPC

Abstract RU 2076370 C1

FIELD: electric engineering, automation, remote control, alarm devices, communication, radio engineering. SUBSTANCE: method involves production of contact cover for reed relays from working and intermediate layers. Working layer is made from ruthenium, intermediate layer is made from subsequently deposited layers of nickel and gold. Gold layer thickness is 0.05-0.25 mcm, nickel layer thickness is 0.5-1.10 mcm. Ruthenium layer thickness is 0.5-3 mcm. EFFECT: increased functional capabilities. 2 cl, 1 tbl

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RU 2 076 370 C1

Authors

Solomatin V.P.

Shrajner Ju.A.

Bystrov M.V.

Rjabko S.M.

Karnaukhova V.V.

Gur'Ev A.B.

Dates

1997-03-27—Published

1993-12-02—Filed