发明名称 TEACHING MODEL FOR MECHANICAL OSCILLATORY SYSTEM
摘要 FIELD: physics.SUBSTANCE: invention relates to physics teaching aids. A rod with a load is mounted to execute oscillatory movements in the vertical plane. A shaft is connected by the rod with a load and is fitted with wheels which can execute oscillatory movements in the horizontal plane. Oscillation limiters of the wheels are mounted on guides.EFFECT: enabling simulation of the complex oscillatory movement of a system.3 dwg
申请公布号 RU2560276(C2) 申请公布日期 2015.08.20
申请号 RU20130109657 申请日期 2013.03.04
申请人 JAKOVLEV ALEKSANDR GERASIMOVICH 发明人 JAKOVLEV ALEKSANDR GERASIMOVICH
分类号 G09B23/18 主分类号 G09B23/18
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