"Metal and Paste". Latvia, Riga, Riga Institute of Civil Aviation Engineers. Development of a new method of coating metal products with the necessary metal solution. "Wandering Mask". Using a movie stunt called "wandering mask" instead of combined filming. "Waves and Structures". Sochi. Experimental development of a pier shape to protect ships in the port. "A Start in Life". Leningrad. Work of the laboratory at the fountain pen design bureau.
"Metal and Paste".
Latvia, Riga, Riga Institute of Civil Aviation Engineers.
Metal parts.
Carburizing furnaces.
A part is taken out of the furnace.
Candidate of Technical Sciences Grigoriy Sergeevich Lotsmanov and Honored Scientist and Engineer of Latvia Vladimir Ilyich Prosvirin in the office.
Parts on the table.
Flask with cement paste.
Lotsmanov covers the part with paste.
A hand lights the flask in the box.
Stopwatch.
The flask is lowered into water with tongs.
A device for measuring strength.
Lotsmanov looks through a microscope. "Wandering Mask".
Actors online (Nadezhda Rumentseva).
The curtains of the screen are pulled apart.
Lamps.
Screen filter.
Measuring device.
Cameraman.
Films in the movie camera.
Two films in the camera.
The cameraman is shooting. "Waves and Structures".
Sochi.
Lighthouse, ship.
Cameras on the lighthouse.
Photographic equipment.
The device draws a map.
Model of a pier.
Waves at the pier.
Storm.
Wave recording devices.
Scientists take readings.
A scientist sets up a model of the device.
Wave pool. "A Start in Life." Leningrad.
Writing pens and ballpoint pens on the table.
Laboratory at the fountain pen design bureau.
Testing fountain pen springs.
Checking a fountain pen button.
A pen writes a line using the device.
The pen is weighed.
A fountain pen in the device.
Lab assistants at the devices.
stereoscopic photography, inventions, negative, positive, chemistry, scientific experiments, laboratory tests
Prosvirin V.I. - Honored Worker of Science and Technology of Latvia. Rumyantseva N.V. - People's Artist of the RSFSR.
Summer Day