How did a trench mortar work?
How did a trench mortar work?
It consisted chiefly of a smooth metal tube fixed to a base plate (to absorb recoil) with a light bi-pod mount. When a bomb was dropped into the tube an impact sensitive cartridge at the base of the bomb would make contact with a firing pin at the base of the tube, thereby ejecting the bomb.
How are mortars made?
They are usually constructed from heavy steel piping mounted on a steel frame. These weapons may fire standard mortar rounds, purpose-made shells, re-purposed gas cylinders filled with explosives and shrapnel, or any other type of improvised explosive, incendiary or chemical munitions.
How was a mortar used in ww1?
Mortars were among the very first gunpowder weapons, lobbing projectiles in arcs to fall down upon the enemy, as catapults and trebuchets did. This meant the gunners could hit targets who were out of sight and protected by terrain or defenses from the firepower of cannons and handguns.
Who made the trench mortar?
The 240 mm trench mortar, or Mortier de 240 mm, was a large calibre mortar of World War I. An original French design, it was developed by Batignolles Company of Paris and introduced in 1915….
| 240 mm trench mortar | |
|---|---|
| Designer | Dumezil-Batignolles |
| Designed | 1915 |
| Specifications |
What is mortar made of?
Mortar is a mixture of sand, a binder such as cement or lime, and water and is applied as a paste which then sets hard.
How do you make a homemade mortar?
Mix mortar from scratch by blending one part Portland cement to three parts sand. If you use a ready mortar mix, the dry ingredients are already combined. Add one part water to three or four parts mix, depending on the type of job. Stir until mortar is smooth, typically 5-10 minutes.
Is mortar stronger than cement?
Mortar is not as strong as concrete and typically is not used as a sole building material. Rather, it is the “glue” that holds together bricks, concrete blocks, stone, and other masonry materials. Mortar is commonly sold in bags, in a dry pre-mixed form that you combine with water.
How far can a mortar fire?
Mortars can engage targets at less than 70 meters to 9,000m from the firer’s position. Medium mortars (61-99 mm) can fire at ranges of 100 m to 5500 m, while heavy mortars (100-120 mm+) have a range of some 500 m to 9,000m.
