发明名称 Hand firearm noise dampening device - comprises portable tunnel with sound dampening casing and absorbent lining
摘要 The equipment damping the noise from hand firearms has a hollow body. This is in the form of a protable tunnel (10) with a sound-dampening outer casing (12) and sound-absorbent lining (14). A system (20) allows it be slid in front of the firing position and/or secured, and shooting can take place through it with the gunbarrel mouth (28) outside it. It can be a straight hollow body, with the casing of aluminium panels, wood or plastic. It can be supported by unfolding feet. The dimensions can be such as to allow accommodation in the shooting butt (18) when not in use. ADVANTAGE - Effective and easily portable.
申请公布号 CH680384(A5) 申请公布日期 1992.08.14
申请号 CH19900003551 申请日期 1990.11.08
申请人 GROLIMUND & PETERMANN 发明人 GROLIMUND, HANS-JOERG;PETERMANN, URS
分类号 F41J11/02;G10K11/16 主分类号 F41J11/02
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