BEAM HOLDER Russian patent published in 2012 - IPC B64D1/00 

FIELD: transport.

SUBSTANCE: invention relates to design of beam holder, particularly, to aircraft appliances for suspending, carrying and dropping cargo, provided with electrical connectors. Beam holder comprises case, cargo suspension lock, transit cable with connector for connection with cargo and aircraft, retainers of aforesaid electrical connectors. Cargo electrical connector is arranged inside holder case and connected with cargo via electrical cable fastened on said case by retainer. Said retainer is made up of clamp consisting of fixed part with screw rod (thread pin) and moving part loaded by two springs. Fixed and moving part are provided with lengthwise grooves designed to accommodate cable with cargo electrical connector. Lengthwise grooves feature triangular profile and are arranged on opposite sides of said fixed and moving parts with shift relative to the plane screw rod and springs are located on.

EFFECT: reduced ambient effects on electrical connectors, optimum arrangement inside beam holder case.

3 cl, 5 dwg