Pneumatic impact tool having improved vibration and noise attenuation

Vibration and noise are considerably reduced in a pneumatic impact tool with structure providing novel vibration dampening and vibration isolation. The required vibration reducing components employ particular vibration dampening chamber members which dynamically interact with further included multi-...

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Bibliographische Detailangaben
Hauptverfasser: KUHL, DONALD K, SCHOSSLER, FRANK W, HENRY, EDGAR G
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Vibration and noise are considerably reduced in a pneumatic impact tool with structure providing novel vibration dampening and vibration isolation. The required vibration reducing components employ particular vibration dampening chamber members which dynamically interact with further included multi-part spring and elastomeric members.