发明名称 Anordning för att skydda en användares ögon vid metallsvetsning eller -skärning
摘要 The invention relates to a device for protecting a user's eyes in metal welding or cutting, comprising a shielding element (1) which allows visual monitoring of the working process but protects the user's eyes from light radiation. The device comprises a video camera (5) which is detectable towards the place of working for recording the working process in the form of video signals transmitted to a video display unit (7) placed in the shielding element (1).
申请公布号 SE0000428(D0) 申请公布日期 2000.02.11
申请号 SE20000000428 申请日期 2000.02.11
申请人 HAARDMETALLSERVICE I MOCKFJAERD AB 发明人 KENNETH *LARSSON;INGEMAR *ERIKSSON
分类号 B23K9/32;H04N7/18;(IPC1-7):A61F/ 主分类号 B23K9/32
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