Наш земляк Ладыгин А.Н.

Ladigin А. N .

Author : Philatova Anna

Form 9

Purposes and problems

• To learn about Ladigin ‘s life.
• To introduce with Ladigin ‘s inventions.
• To make the social interrogaty.
• To visit Ladigin ‘s room and take pictures.

There is an ancient house of brics in Tambov, in Lermontovskaya Street. You can read:

“ The Russian scientist A.N.Ladigin lived in this house in 1859 - 1865 .

He invented the incandescent lamp.”

The Ladigins’ House is in the Village of Stenshino.

• A.N.Ladigin was born in 1847 in the village of Stenshino, Тambov region. His parents: Nicolay Ivanovich and Varvara Alexandrovna were not rich. They were noblemen. In 1859 Alexander entered Tambov cadet school. In 1861 all the family moved to Tambov.
• A.N.Ladigin was born in 1847 in the village of Stenshino, Тambov region. His parents: Nicolay Ivanovich and Varvara Alexandrovna were not rich. They were noblemen.
• In 1859 Alexander entered Tambov cadet school. In 1861 all the family moved to Tambov.

Tambov Cadet School.

Sasha was kind, sympathetic. He was fond of studying. But he didn’t become an officer.

The Ladigins’ House

Ladigin’ s uniform and his rewards.

The Room-Museum is at the plant “Komsomolets”

The Flying Construction.

He worked at Tulskiy plant and invented a flying construction. When he came to St.Petersburg he began his experiences with the incandescent lamps. Alexander Nicolaevich worked with the project of a divering construction.

• Ladigin’s incandescent lamp was patented in different countries. In 1874 the Academy of Science gave him Lomonosov’s reward.
• Ladigin’s incandescent lamp was patented in different countries. In 1874 the Academy of Science gave him Lomonosov’s reward.

For his paticipation in the exibition Ladigin was awarded the special order.

In 1884 there were a lot of arrests in Russia. He decided to go abroad. He lived there 23 years and worked in France and in the USA.

The Patents. Ladigin’s Room.

The phone interrogaty

The students’ interrogaty

The conclusion:

Laigin’s principles of flying construction were used lately.

His ideas are still actual now.

It’s a pity that such talented people haven’t got any opportunity to work in Russia.

We are proud of Ladigin.

Thank you for attention