专利检索 ap:("Fabbrica d'Armi Pietro Beretta S.p.A.") AND inv:"FERRARI, Vittorio" 第 1 页

1.

发明授权
FIREARM WITH BARREL STATE VERIFICATION DEVICE 有权
标题翻译：使用设备火器检查状态的持续时间

公开(公告)号：EP2800940B1

公开(公告)日：2015-12-09

申请号：EP13721099.3

申请日：2013-03-25

申请人： Fabbrica d'Armi Pietro Beretta S.p.A.

发明人： RIGHI, Eugenio , DALOLA, Simone , FERRARI, Vittorio

IPC分类号： F41A17/00 , F41A17/06 , F41A31/00 , F41A31/02 , F41A17/14

CPC分类号： F41A31/02 , F41A17/00 , F41A17/063 , F41A17/14 , F41A31/00

2.

发明公开
FIREARM WITH BARREL STATE VERIFICATION DEVICE 有权
标题翻译：使用设备火器检查状态的持续时间

公开(公告)号：EP2800940A1

公开(公告)日：2014-11-12

申请号：EP13721099.3

申请日：2013-03-25

申请人： Fabbrica d'Armi Pietro Beretta S.p.A.

发明人： RIGHI, Eugenio , DALOLA, Simone , FERRARI, Vittorio

IPC分类号： F41A17/14 , F41A31/00 , F41A31/02

CPC分类号： F41A31/02 , F41A17/00 , F41A17/063 , F41A17/14 , F41A31/00

摘要： The invention is a. firearm (1) comprising a verification device (10) suitable for verifying and detecting an anomaly of the state of the barrel (2), such as the presence of partial or total occlusions or variations of cross-section. The device (10) comprises receiver means (200), on the firearm (1), suitable for detecting a detected signal (R) derivable from an emitted signal (E), influenced by said anomaly.