VIBRATIONAL TRANSDUCER FOR ARARM SYSTEMS Russian patent published in 1996 - IPC

Abstract RU 2060554 C1

FIELD: alarm systems. SUBSTANCE: transducer has case with adjusting surface and reed relay with break contacts. Said relay is fixed in case. Plane of contacts of reed relay makes angle with adjusting surface of case in range of 30-60 deg. EFFECT: improved sensitivity; higher noise immunity. 4 dwg

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RU 2 060 554 C1

Authors

Solomatin V.P.

V'Jukov I.V.

Majzel'S R.M.

Shrajner Ju.A.

Sevskij V.L.

Tatarenko G.G.

Rajkin L.G.

Talalaev N.V.

Dates

1996-05-20Published

1992-08-25Filed