Abstract: A bipolar battery includes a plurality of anodes and cathodes alternately stacked and isolated by separators with a through hole being formed at a center portion of each, and with a plurality of insertion holes being formed at peripheral portions of each, an anode connection member and cathode connection member inserted into the insertion holes of the anodes and cathodes, an anode insulation member formed at the bottom of the anode connection member, a cathode insulation member formed on the top of the cathode connection member, an anode contact member facilitating electrical connection of the anodes and an anode connection member, a cathode contact member facilitating electrical connection of the cathodes and a cathode connection member, an outer support member supporting the stacked anodes and cathodes, an electrolyte injection member inserted into the through holes of the anodes, cathodes, and separators for enabling injection of an electrolyte into the stacked anodes and cathodes, and a collector being sh

Abstract: A missile detent and release apparatus which is capable of detaining and rapidly releasing a missile in a launch tube when conveying/launching the same, and in particular to an improved missile detent and release apparatus by which the missile is easily detained and rapidly released with only a small amount of force, and by which the missile can be stably detained in the launch tube conveying the missile, which includes a pair of detaining protrusions protruded from one end portion of a missile, a pair of fixing members fixed on an inner surface of a missile launch tube and having a detaining groove into which the detaining protrusion is inserted, with the fixing members being formed in the forwarding direction of the missile, a detaining screw passing through a detaining groove of each fixing member in the forwarding direction of the missile and engaged to a detaining screw hole formed at the center portion of the detaining protrusion for detaining the missile in the forwarding direction of the missile, a re