Лиimbo сүңгі судағы қаруы: Тарихы мен қолданылуы

Type of anti submarine mortar

Limbo, or Anti Submarine Mortar Mark 10 (A/S Mk.10), was the final development of the forward throwing anti submarine weapon Squid, designed during the Second World War and was developed by the Admiralty Underwater Weapons Establishment in the 1950s. Limbo was installed on the quarterdeck of Royal Navy escort ships from 1955 to the mid 1980s, Australian built destroyer and s. Limbo was widely employed by the Royal Canadian Navy, being incorporated into all destroyer designs from the late 1950s to the early 1970s, including the , , , and classes and the Type 12 President Class frigates built for the South African Navy in the 1960s.

Limbo was loaded and fired automatically with the crew under cover and was stabilised in pitch and roll. The firing distance of the mortars was controlled by opening gas vents; rounds could be fired from The weapon was linked to the sonar system of the ship, firing on command when the target was in range. The rounds were projected so that they fell in a triangular pattern around the target in any direction around the ship. The weapon was used in the 1982 Falklands War and remained in service in the Royal Navy and Commonwealth navies until the 1990s.

The firing of the Mortar Mk 10 was controlled by the Type 170 (and later the 502) attack sonar from the Sonar Control Room (SCR), which was generally located next to the operations room in the warship. The 170 sonar had three operators who maintained sonar contact with the target and aimed the weapon in bearing, range and depth. Firing was done by means of a pistol grip and trigger mounted to the deckhead.

Explosion Museum of Naval Firepower, Gosport, Hampshire. Dutch Navy Museum, Den Helder, Netherlands. The Naval Museum of Alberta, Calgary, Alberta.

Total system weight: 35 tons including 51 projectiles (17 salvos).