Franz Hruschka, Franz von Hruschka, Francesco De Hruschka, František Hruška (1819 – 1888) was an Austrian/Italian of Czech origin officer and beekeeper known as the inventor of the honey extractor, an invention he presented in 1865 at the Brno Beekeeper Conference.
Life
Early life
Franz Hruschka was born on May 13, 1819, in Vienna, Austria, to Franz Ludvik Hruschka, an officer in the Austrian Army and Anna Simon, the daughter of another officer. He spent his childhood in České Budějovice (today in the Czech Republic) and moved to Graz, Austria in 1827 completing elementary school and three years of secondary school.
Military
At 14 years old, he is drafted as a cadet of the 19th Infantry Regiment Hessen-Homburg but remains in a unit in Graz. He graduates from the cadet's school in 1836 having studied Czech language and moved back to Vienna with his regiment. He is reassigned to the Hungarian regiment Bakonyi number 33 based in Milan under Austrian rule at the time. He is promoted to the rank of officer cadet in 1840 and to lieutenant in 1844. In 1848, he joins the marines and promoted to ship sublieutenant. He receives the Military Merit Cross for his success during the Venezia Blockade. In 1849, he is promoted to the frigate lieutenant and in 1852 he becomes ship lieutenant.
In 1856, he leaves the Navy to go back to the Army and is assigned to the Infantry Regiment Culoz number 31. He is promoted to the rank of major in 1857 and commands the unit in Legnago in the Province of Verona. On August 1, 1865, he retires from the military and settles with his family in Dolo, Italy. The following year, the Kingdom of Lombardy–Venetia comes to an end with Venetia being transferred to Italy.
Family
In 1848, while a marines officer, Franz's boat was anchored in Trieste. A visit of the countess Schoenborn and her adopted daughter, Antonia Albrech (~1823 - January 16, 1893) visited his ship. Their courtship lasted two years as though he was a high-ranking officer, he was still poor at the time. They were finally married in 1850 and her dowry was worth 12,000 Guldens. She was the daughter of Josef and Antonie Albrech and was born around 1823 in Mór (now in Hungary). They lived in Dolo and had a house in Venezia, known as the Palazzo Brandolin Rota.
They had five children: Franz Hruschka: He was born on November 12, 1851, in Pula (Now in Croatia). He was sent to out at the age of 13 to be raised elsewhere. He became a post office clerk in Trieste. He died on May 5, 1922, estranged from his family of origin. Antonie Hruschka: She was born in 1852 in Venice and died in Dolo at the age of 16. Marie Hruschka: she was born in 1855 in Venice. She married Emilio Moretti and had a son in 1882. Friedrich Hruschka: He was born on October 18, 1857, in Legnago. He married Maria Binetti and had two daughters: Sophia and Irene. Rosalie Hruschka: She was born in 1861 in Legnago. she married Karl Rizziou, a salesman and had a son named George.
Beekeeping
It is unclear when he started keeping bees. It would have been difficult to keep bees in the military due to the frequent moves. Franz was keeping bees in Legnago according to his daughter Marie. He stated that he started offering practical and theoretical classes in 1863-1864. In 1867, in his letter to the Eichstätt Beekeepers News, he mentions that: Within the last twelve years only once we had a season like this..." indicating he may have started as early as 1856. In 1870, advertisements for his queens are described as "beautiful and mild mannered bees, guaranteed by a 12 years long selection process." This would put his breeding program starting in 1858. He also had subscriptions to between 12 and 14 magazines.
In 1865, he invented a simple machine for extracting honey from the comb by means of centrifugal force. The announcement was made at the 14th German and Austrian Beekeepers Conference in Brno (now in the Czech Republic) held from September 12 to September 14, 1865. While he shared the basic idea only with a few beekeepers the first day, it was will anticipation that his lecture took place on day 2. The demonstration and explanations sealed the deal.