when were flamethrowers invented
Flamethrowers, as recognizable modern weapons, were developed in the early 1900s and first adopted by the German army around 1900–1911, then used in World War I from 1915.
Quick Scoop: Short Answer
If you’re asking “when were flamethrowers invented” in the sense of the modern military weapon:
- A German engineer, Richard Fiedler, developed the first practical, man-portable flamethrowers around 1900.
- The German army accepted them into service by about 1911.
- They were first used in combat in World War I in 1915, near Verdun and then at Hooge.
If you mean the broader idea of weapons that shoot fire, the roots go much further back:
- Byzantine “Greek fire” flamethrower-like devices appeared around the 7th century (around 673 AD, linked to Kallinikos of Heliopolis).
- A Chinese piston flamethrower called the Pen Huo Qi (“fire-spraying device”) dates to around 919 AD.
Mini Timeline: From Ancient Fire to WWI
- 7th century (c. 673 AD): Byzantine Empire uses Greek fire with ship-mounted spray devices that projected burning liquid—an early flamethrower-style system.
- 10th century (c. 919 AD): China develops the Pen Huo Qi , a piston flamethrower using a petrol-like fuel.
- Early 1900s (c. 1900): Richard Fiedler designs modern flamethrower prototypes in Germany.
- 1911: German army officially adopts Fiedler-style flamethrowers (Flammenwerfer) into service.
- 1915: First combat use in World War I, initially against French positions near Verdun; later that year used in a larger attack at Hooge against British trenches.
Modern Flamethrower vs. Ancient Fire Weapons
| Type | Time period | Key feature |
|---|---|---|
| Greek fire devices | c. 7th century AD | Ship-mounted sprayers projecting burning liquid over water. | [5][1]
| Chinese Pen Huo Qi | c. 919 AD | Piston-based “fire-spraying device” using flammable liquids. | [1]
| Fiedler flamethrower | c. 1900–1911 | Man-portable pressure tank, hose, and nozzle, using thickened fuel. | [9][3][7]
| WWI battlefield use | from 1915 | Used to clear trenches and fortifications in close combat. | [8][9][1]
Forum-/News-Style Angle
If this came up as a “trending topic” or forum question like “when were flamethrowers invented” mixed with “latest news” or “forum discussion,” people usually debate two angles:
- “True invention” angle – arguing that Greek fire or the Chinese Pen Huo Qi are the “first flamethrowers” because they already projected burning liquid.
- “Modern weapon” angle – focusing on Fiedler and the German army around 1900–1911, because that’s when the portable backpack-style flamethrower appears and then reshapes trench warfare in WWI.
In recent military-history pieces, flamethrowers are often discussed in the context of how World War I refined earlier ideas—taking ancient incendiary concepts and turning them into industrial-era weapons.
Key Takeaway (TL;DR)
- Ancient fire-projecting weapons: from about 673 AD (Greek fire) and 919 AD (Chinese Pen Huo Qi).
- Modern flamethrower as we picture it today: invented by Richard Fiedler around 1900, taken into German service by 1911, and first used in battle in 1915 during World War I.
Information gathered from public forums or data available on the internet and portrayed here.
