发明名称 A device for launching an article
摘要 A device for launching an article 6, the device including a handle 1, a release means 3 and a linking means 2. The device being arranged such that a co-operating means 4 on the article 6 is engaged with the release means 3, which is linked by the linking means 2 to the handle 1. The article 6 can be launched by swinging the handle 1, the path of the article 6 being guided by the path swept by the handle 1, until the impetus of the article 6 is sufficient to part the release means 3 from the co-operating means 4. The article is then released with substantial forward momentum. The release means and co-operating means part gradually backwards from their leading edges. The release and co-operating means may be formed from strips of a two component releasable fastening system for contact engagement. The initial engagement between the release and co-operating means may be changed to vary the impetus of the launch. <IMAGE>
申请公布号 GB2272650(A) 申请公布日期 1994.05.25
申请号 GB19930024054 申请日期 1993.11.23
申请人 * LANFIELD HOLDINGS LIMITED 发明人 DONALD GRAHAM * SUTTON
分类号 A63H27/14;(IPC1-7):A63H33/18 主分类号 A63H27/14
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