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Kumrovec Yugoslavia 1950 stock footage and images
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People gather at an international jewelery exhibition in Spain.
An international jewelery exhibition in Spain. 'Aduana' written on the top of a building. A man enters the building. People gather inside the building to watch the exhibition. Precious jewels from many countries are displayed in the exhibition. Spanish models display the jewelery.
Navy beats Army 14-2 during a football game in Philadelphia.
A football match played between the U.S. Army and the U.S. Navy teams in Philadelphia. A large crowd gathered at a stadium to watch the match. Cadets and midshipmen march on the ground. The crowd cheers. The match in progress. People cheer and applaud. The navy team wins the match 14-2. Aerial view of the stadium and the cheering middies.
A man looks through an instrument from an airship in flight over a sea in the United States.
A U.S. Navy training film titled 'The Airship Fundamentals, Principles and Operations' on the working of airships. View of a sea in the United States. Anti submarine search is a problem. An airship can search enemy submarines in the ocean. A submarine underway. An airship in flight overhead. 'US Navy' written on the airship. It consists of anti submarine devices. Interior of the airship. A man looks through an instrument. A crew inside the airship.
Explanation of aerostatics and fundamental principles and functions of parts of an airship is given in the United States.
From a U.S. Navy training film in the United States on the working of airships. Explanation of aerostatics and fundamental principles of an airship is given. They are explained with the help of a balloon. Men aboard the balloon. The balloon ascends. The upward and the downward movement of the balloon is explained. An airship is like a free balloon. Functions of rudder, elevators and other parts of an airship are explained. Helium is used to inflate the envelope of the airship. Men work nearby.
The process of filling of the envelope of an airship with helium is explained in the United States.
From a U.S. Navy training film in the United States on working of airships. A diagram of an airship. The envelope of the airship consists of helium and air. The pressure of outside air becomes less when helium is filled in the envelope. As helium expands, air is released through air valves. In the same way, when the pressure of outside air increases, then helium is released. If proper pressure is not maintained, the airship can loose its shape. Animation shows the working and functions of the airship. The ascent of an airship. The process of the escape of gas is also explained.
The design of a ZP2K airships is explained in the United States.
From a U.S. Navy training film in the United States on the working of airships. Specifications and designs of airships are explained. Fleet type airships are called ZP2K airships. Animation shows the design of an airship. Helium in the airship can lift 15 tons. A man aboard an aircraft carrier. Parts of an airship are explained.
