The Kleinflammenwerfer, the first German man-portable flamethrower, …
Years: 1901 - 1901
The Kleinflammenwerfer, the first German man-portable flamethrower, is created by and developed alongside the Grossflammenwerfer, which is a larger flamethrower, by Richard Fiedler, who submits evaluation models of his Flammenwerfer to the German Army in 1901.
Fiedler has studied engineering and works as an engineer in Berlin; the development of the flame thrower results from his focus on nozzles for spraying liquids.
Fiedler originally performed a trick called "Brennender See" (Burning Lake) at festivals in Berlin-Weißensee.
The trick entailed pouring a flammable liquid onto a water surface and setting it on fire.
A first flamethrower patent is granted in 1901, and Fiedler turns to the German army, who grant him financial support for continuing development of the device.
Fuel is stored in a large vertical, cylindrical backpack container.
High-pressure propellant is stored in another, smaller container attached to the fuel tank.
A long hose connects the fuel tank to a lance tube with an igniting device at the nozzle.
The propellant forces the fuel through the hose and out of the nozzle at high speed when a valve is opened.
The igniting device at the nozzle sets fire to the fuel as it sprays out.
The flamethrower is operated by two soldiers, one carrying the fuel and propellant tanks, another wielding the lance (though it is 31.8 kilograms it can be operated by one soldier).
