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发明名称
一种液体火箭
摘要
一种利用压缩空气喷水为动力的带有助旋翼的液体喷射升空火箭,构成一种模拟实际火箭的、新型的、有教育意义的教具和智力玩具。本教具、玩具用塑料注塑或吹塑成型,升空和下落时能自旋维持定向。升空高度可达20至30公尺,可多次重复使用并安全可靠。
申请公布号
CN2064256U
申请公布日期
1990.10.24
申请号
CN89220357.9
申请日期
1989.11.26
申请人
上海市闵行区侨海新技术开发事务所
发明人
冯湘林;陈子英
分类号
A63H27/14
主分类号
A63H27/14
代理机构
代理人
主权项
1、一种利用压缩空气喷水升空的新型教具、玩具火箭,本实用新型的特征是用塑料制造的、模拟实际火箭外形的、带有助旋翼[3]和喷液口[2]的流线型中空壳体[1],以及附属的设有联接装置[9]、逆止阀[5]、密封橡皮垫圈[6]、脱扣器[7]和脱扣扳机[8]的打气装置[4]。
地址
200240上海市闵行南北大街80弄14号
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