Background
Janeček was born on 23 January 1878 in Klášter nad Dědinou, a small village in Bohemia in the present-day Czechoslovakian Republic. The daughter of the driver gave him first aid, and they became friends and later married.
Janeček was born on 23 January 1878 in Klášter nad Dědinou, a small village in Bohemia in the present-day Czechoslovakian Republic. The daughter of the driver gave him first aid, and they became friends and later married.
He died on 4 June 1941. He went to Prague to study mechanics at the Prague Technical School and then moved to Germany to the Berlin College of Engineering. Upon graduation he returned to Prague and began working for the Jewish industrialist Emil Kolben at the Kolben company.
He was hit by a car when riding his bicycle to work.
When Janeček was 31 he opened his own engineering workshops in Prague. After serving on the Italian front in Janeček experienced a prolific period of designing and inventing and secured over sixty new patents, including a design for an improved hand grenade The grenade, named Model 21, became the standard hand grenade of the Czechoslovak army, and was nicknamed the "Janeček".
Janeček saw an opportunity in 1927 to turn a former armament factory into a motorcycle manufacturing company. He drew on his knowledge of engineering and his experience with factory mass production techniques and based his new motorcycle designs around an existing 498cc engine made by a German company called Wanderer.
The new company was named JAWA in 1929, a compound of the first two letters of Janeček and Wanderer.
Janeček first began producing Wanderer motorcycles under license in 1927 in order to diversify the interests of his arms factory. His first motorcycle has a number of advanced features, including shift-drive and a steel frame. He was able to recruit an experienced British motorcycle designer George William Patchett and together they developed a range of competition motorcycles to promote the new Jawa brand.
In the 1930s Janeček expanded the range to include lightweight economy models based around British Villiers two-stroke engines, as well as middleweight 350cc side valve and overhead valve motorcycles under the Jawa brand (eg Jawa 350).
I
When Czechoslovakia was occupied by Nazi Germany in 1938 Janeček was forced to turn his factory over to the occupying command and it was used to produce German aircraft engines and generators. He continued to work in secret on the development of single cylinder two stroke motorcycles and the production was restarted following the end of the war.
The was a device that could be fitted on to the British QF 2 pounder (40 mm) anti-tank gun. lieutenant was used to extend the service life of the 2-pounder during World World War II by converting it to squeeze bore operation.
"Littlejohn" came from the literal anglicization of František Janeček"s name.