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发明名称
光电全自动电焊面罩
摘要
本实用新型是一种光电全自动电焊面罩,包括面罩壳以及由电动机、护目镜片、弹性线、拉动带、控制电路等组成的分离式的自动控制盒,而控制电路是由晶体三极管、光敏二极管、继电器、电源以及电源开关组成。它避免了手动遮光面罩不便的弊端,能更有效地保护操作人员的眼睛及面部,而且整个过程无需用手去控制。由于其自动控制盒为分离式,换取十分方便,可和新旧面罩壳接合成一体,降低成本。
申请公布号
CN2135351Y
申请公布日期
1993.06.09
申请号
CN92233163.4
申请日期
1992.09.10
申请人
白建宏
发明人
白建宏
分类号
A61F9/06
主分类号
A61F9/06
代理机构
代理人
主权项
1、一种光电全自动电焊面罩,包括面罩壳(1)、面罩手柄(3),其特征在于在面罩的观察窗上对接一分离式的安装有电动机(7)、护目镜片(4)、弹性线(5)、电动机与护目镜片连接的拉动带(6)、控制电路(8)的自动控制盒(2)。
地址
530003广西壮族自治区南宁市罐头食品厂中学
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