专利名称：NEEDLE GUN发明人：AMHERD, René申请号：EP05771623.5申请日：20050824公开号：EP1781426B1公开日：20170426
摘要：A hammer device in the form of a needle gun. The gun includes a cylinderhousing containing a cylinder, in which a flying piston is displaced and an anvil, againstwhich the piston strikes. A needle carrier is located on the anvil, and the needles of thegun are held in the carrier so that the needles can be longitudinally displaced. To reducethe wear on the needle carrier and to preserve the needle heads of the needles, theneedle carrier is configured from several layers, at least in the vicinity of the guide plate.The layers are of alternating hard and soft material.
申请人：Von Arx AG,ARX AG,VON ARX AG
地址：CH
国籍：CH
代理机构：Schneider Feldmann AG Patent- und Markenanwälte
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