Electronic timer nib for mounting mortar

Scientists at the Institute of Weapons (General Department of Defense Industry) have initially fabricated successfully electronic timer nibs fitted to mortar shells. The stinger is capable of timer from 1 to 99 seconds, accuracy of 0.01 seconds.

In fact, in order to achieve the highest effect of bullets at a certain time in orbit, the military has designed and used the timer nib. In addition to the kinds of timer nibs such as timer nibs that use slow-burning doses, the mechanical-time trigger nibs, many countries have built and put into use electronic timer nibs. Electronic timer nibs have many advantages such as: High accuracy of timer time, wide adjustment range, simple structure, easy to manufacture .

To successfully create an electronic timer, scientists at the Institute of Weapons have implemented two research projects: 'Design research, electronic timer test set for mortar shells' and ' Research and design to build a 100mm clay mortar bullet to penetrate the damage shot on a Vietnamese-made 100mm mortar. '

Drawings of electronic timer nibs

As a result of the project 'Research and design, electronic timer test for mortar installation' , scientists have studied, calculated and successfully built product drawings and experimental technical conditions. electronic timer collection; proceed to test and test successfully on the principle and structure of the stinger (both in mechanical part and electronic part); durability test, reliability of stinger operation on Marathon hammer.

The complete study ensures that the bullets work absolutely reliably; Product testing and test firing in the field has been carried out by scientists in the project: 'Research and design of manufacturing 100mm clay mortar bullet to penetrate damage shot on Vietnamese 100mm mortars'.

Through acceptance and test shooting, electronic timer nibs have a reasonable structure, ensuring safety in storage, transport, reliable operation and safety in both low dose and booster doses. , accurate timer time. The electronic circuit of the fuse is compact, electronic components use new technology, ensuring durability and reliability in operation; CR2 battery uses a long battery life, small size, voltage and large capacity. Operation to set the timer time of the stinger is also very simple .

The successful design and manufacture of electronic timer for mortar is the basis for designing timed electronic nibs used for shells, jet bullets and other types of ammunition, contributing to lifting High possibility of military SSCD.