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发明名称
一种带伸缩装置笔尖式灭火吹风筒
摘要
本实用新型是一种带伸缩装置笔尖式灭火吹风筒,由喉管、外筒、密封碗、固定盘、内筒、大、小风力加速管、稳定盘构成,其特征是,在喉管内,设一小喉管和一小水管,在外筒与内筒之间安有螺旋式弹簧,在内筒设一密封碗和一固定盘,将一头呈笔尖形状的小风力加速管套入大风力加速管后,其底部用铆钉与内筒相连,在内筒的底部设一凸形键,并与带凹形键槽的稳定盘相吻合,该装置与风力灭火机配套使用,不但能使作业人员靠近火点,而且灭火效果极佳。
申请公布号
CN2186089Y
申请公布日期
1994.12.28
申请号
CN94212064.7
申请日期
1994.05.21
申请人
刘国军
发明人
刘国军
分类号
A62C11/00
主分类号
A62C11/00
代理机构
代理人
主权项
1、一种带伸缩装置笔尖式灭火吹风筒,由喉管、外筒、密封碗、固定盘、内筒、大、小风力加速管、稳定盘构成,其主要特征是,在喉管内,设一小喉管和一小水管,在外筒与内筒之间,安有镙旋式弹簧,在内筒设一密封碗和一固定盘,将小风力加速管套入大风力加速管后,其底部用铆钉与内筒相连,在内筒的头部,置有一稳定盘,用铆钉和内筒相连。
地址
153000黑龙江省伊春市科委
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