Silencer of pneumatic anchor rod drilling machine

The utility model discloses a silencer of a pneumatic anchor rod drilling machine. The silencer comprises a silencing sleeve and a silencing rod. The silencer comprises a top wall and a tubular side wall fixedly connected with the top wall, and a plurality of small holes b are formed in the top wall...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU WEIMING, XIA ZHENGMU, GUO CHAOQI, JI CHUNNING, LIU TAO, ZHANG JIANBIN, ZHAO XIPING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING EARTH DRILLING ENGINE PLANTS IN GENERAL FIXED CONSTRUCTIONS GALLERIES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LARGE UNDERGROUND CHAMBERS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING MINING SHAFTS STEAM ENGINES TUNNELS WEAPONS
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