发明名称 Spiral band locking mechanism
摘要 A projectile holding apparatus or rack includes a plurality of spring-biased steel bands for securing a plurality of projectiles in the rack. Each of the securing steel bands may be individually moved to release or secure projectiles disposed within corresponding projectile storage tubes. The steel bands include a part to at least partially spiral around a projectile such that projectiles of different lengths may be accommodated. A gang control may be used for simultaneously locking and unlocking the projectiles within the projectile storage tubes. The gang control is further operable to move all of the securing bands from their releasing positions to their securing positions.
申请公布号 US4538724(A) 申请公布日期 1985.09.03
申请号 US19840643269 申请日期 1984.08.22
申请人 HARSCO CORPORATION 发明人 JOHNSON, BRUCE S.
分类号 F42B39/22;F42B39/26;(IPC1-7):F42B37/00 主分类号 F42B39/22
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