VIBRATION SUPPRESSING APPARATUS

PURPOSE:To effectively suppress the minute vibration and the sharp vibration by absorbing the displacement accompanied by the temperature vibration by continuously connecting a flush spring vibration suppressing part, frictional vibration suppressing part and a hydraulic vibration suppressing part b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KOBAYASHI MASAHIRO, SAEKI KIYOBUMI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To effectively suppress the minute vibration and the sharp vibration by absorbing the displacement accompanied by the temperature vibration by continuously connecting a flush spring vibration suppressing part, frictional vibration suppressing part and a hydraulic vibration suppressing part between a fixed supporting body and a supported body. CONSTITUTION:A vibration suppressing apparatus 20 consists of a vibration suppressing body 23 and spherical press-contact parts 24 and 25 for connecting the vibration suppressing body 23 with a supporting body 1 and a supported body 22. The vibration suppressing body 23 is constituted of a flush spring vibration suppressing part 27 subsidiarily assembled between a pair of parallel holder members 26 and 26, frictional vibration suppressing part 28, and a hydraulic vibration suppressing part 29. The flush spring vibration suppressing part 27 absorbs the load on earthquake and the frictional vibration suppressing part 28 absorbs the load on thermal expansion, and the hydraulic vibration suppressing part 29 absorbs the load on earthquake through a hydraulic pressure, and gentle displacement due to thermal expansion is permitted free from resistance.