초록 ▼

A limpet and method for control thereof have a receiver section responsive o magneto-inductive signals in the ELF to VLF range that arm and fire a main charge. A swimmer places the limpet and enables it for control by remotely transmitted magneto-inductive signals in the ELF to VLF range. ELF to VLF

A limpet and method for control thereof have a receiver section responsive o magneto-inductive signals in the ELF to VLF range that arm and fire a main charge. A swimmer places the limpet and enables it for control by remotely transmitted magneto-inductive signals in the ELF to VLF range. ELF to VLF frequencies provide safe and reliable communications from a remote control platform such as a land-based command station, an aircraft, surface craft, or submarine. The appropriately coded magneto-inductive signals in the ELF to VLF range are transmitted through the sea, air, beach, buildings, vegetation and sediment or any combination of these conditions to arm and fire or disarm the limpet as called for in the battle plan.

대표청구항 ▼

[ We claim:] [1.] A limpet comprising:a main charge;a receiver section including,means responsive to first magneto-inductive signals in the ELF to VLF range for generating signals to arm said receiver section of said limpet andmeans responsive to second magneto-inductive signals in the ELF to VLF ra

[ We claim:] [1.] A limpet comprising:a main charge;a receiver section including,means responsive to first magneto-inductive signals in the ELF to VLF range for generating signals to arm said receiver section of said limpet andmeans responsive to second magneto-inductive signals in the ELF to VLF range for generating signals to fire said main charge of said limpet;means for providing signals to enable said arming signal generating means and said firing signal generating means; andan antenna wrapped about said main charge being responsive to impinging magneto-inductive signals in the ELF to VLF range and connected to said receiver section.