VIBRATION DETECTOR

PURPOSE:To provide a device which is sensitive both to vertical vibrations and crosswise vibrations and is designed to hold an intertia body by means of a spring capable of absorbing vertical vibrations and to drop the object to detect vibrations from forcibly off the stand by the inertia body when...

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Bibliographic Details
Main Author ASHIKAWA MASATAKA
Format Patent
LanguageEnglish
Published 03.02.1977
Subjects
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES
MEASURING
PHYSICS
TESTING
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Summary:PURPOSE:To provide a device which is sensitive both to vertical vibrations and crosswise vibrations and is designed to hold an intertia body by means of a spring capable of absorbing vertical vibrations and to drop the object to detect vibrations from forcibly off the stand by the inertia body when vertical vibrations are given.
Bibliography:Application Number: JP19750090070