SEISMIC DETECTOR Russian patent published in 1995 - IPC

Abstract RU 2045080 C1

FIELD: conversion of mechanical vibrations into electric signals in seismic exploration. SUBSTANCE: seismic detector has case 1 built up of two parts joined by ferromagnetic member 2 with base 3 hinged for displacement by means of screw 5. Inertia mass 6 is mounted on base through rod 7, V-shaped member 8, and taut strut. Sensor 11 converts longitudinal vibrations of inertia mass into electric signals. EFFECT: simplified design. 2 dwg

Similar patents RU2045080C1

Title	Year	Author	Number
GEOPHONE	1992	Petrov Ju.P. Shumilina S.Ju. Sigenjuk B.E. Serebrjakov V.A. Petrova I.Ju.	RU2018155C1
GEOPHONE	1990	Petrov Ju.P. Orlov L.K. Miftakhutdinov R.K. Novoselitskij V.M.	RU2017175C1
GEOPHONE	1992	Petrov Jurij Pavlovich	RU2047188C1
GEOPHONE	1992	Petrov Jurij Pavlovich	RU2047189C1
SEISMIC DETECTOR	1992	Petrov Jurij Pavlovich	RU2046375C1
SOURCE RECEIVER	0	Petrov Yurij Pavlovich Miftakhutdinov Rustem Kayumovich Novoselitskij Vladimir Markovich Orlov Lev Konstantinovich Petrova Liya Sergeevna Rochev Sergej Sergeevich	SU1436079A1
SELF-ADAPTING THREE-COMPONENT SEISMIC DETECTOR	1992	Petrov Jurij Pavlovich	RU2046374C1
GEOPHONE	1999	Zherebtsov V.D. Petrov A.N.	RU2156478C1
GEOPHONE	0	Nekrasov Vitalij Nikolaevich Sergeev Sergej Vladimirovich Trokhan Aleksandr Markovich	SU842678A1
BED TESTING VEHICLES WITH ELECTROMAGNETIC SUSPENSION	1984	Bocharov V.I. Vasjukov O.A. Gorskij V.M. Dubov V.V. Kalashnik E.G. Kuprianov Ju.V. Pavljukov V.M. Popov K.N. Starovojt L.S. Starovojtov V.S. Shvets Ju.P.	SU1362241A1

RU 2 045 080 C1

Authors

Petrov Ju.P.

Petrova L.S.

Razmakhnin P.G.

Dates

1995-09-27—Published

1990-07-19—Filed