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  2. History of ballooning - Wikipedia

    en.wikipedia.org/wiki/History_of_ballooning

    The Union Army Balloon Intrepid being inflated from the gas generators for the Battle of Fair Oaks. Hot air balloons were employed during the American Civil War. [46] The military balloons used by the Union Army Balloon Corps under the command of Prof. Thaddeus S. C. Lowe were limp silk envelopes inflated with coal gas (town gas) or hydrogen.

  3. History of military ballooning - Wikipedia

    en.wikipedia.org/wiki/History_of_military_ballooning

    However, the French military use of the balloon did not continue uninterrupted, as in 1799 Napoleon disbanded the French balloon corps. [2] In 1804, Napoleon considered invading England by landing troops transported by balloons. He consulted his 'Aeronaut of Official Festivals', Sophie Blanchard, about whether invading England by balloon was ...

  4. Barrage balloon - Wikipedia

    en.wikipedia.org/wiki/Barrage_balloon

    A barrage balloon is a type of airborne barrage, a large uncrewed tethered balloon used to defend ground targets against aircraft attack, by raising aloft steel cables which pose a severe risk of collision with hostile aircraft, making the attacker's approach difficult and hazardous. Early barrage balloons were often spherical.

  5. History of aviation - Wikipedia

    en.wikipedia.org/wiki/History_of_aviation

    Non-steerable balloons were employed during the American Civil War by the Union Army Balloon Corps. The young Ferdinand von Zeppelin first flew as a balloon passenger with the Union Army of the Potomac in 1863. In the early 1900s, ballooning was a popular sport in Britain. These privately owned balloons usually used coal gas as the lifting gas ...

  6. Operation Outward - Wikipedia

    en.wikipedia.org/wiki/Operation_Outward

    The balloons used were surplus weather balloons of which the Navy had a stock of 100,000 all carefully stored in French chalk. [11] Using this surplus was important to the practicality of Operation Outward because white latex rubber from which they were made was an important war material that was in short supply. [ 12 ]

  7. Portugal during World War II - Wikipedia

    en.wikipedia.org/wiki/Portugal_during_World_War_II

    Despite the authoritarian character of the regime, Portugal did not experience the same levels of international isolation as Francoist Spain did following World War II. Unlike Spain, Portugal under Salazar was accepted into the Marshall Plan (1947–1948) in return for the aid it gave to the Allies during the final stages of the war.

  8. Balloon - Wikipedia

    en.wikipedia.org/wiki/Balloon

    Balloons are often deliberately released, creating a so-called balloon rocket. Balloon rockets work because the elastic balloons contract on the air within them, and so when the mouth of the balloon is opened, the gas within the balloon is expelled out, and due to Newton's third law of motion, the balloon is propelled forward. This is the same ...

  9. Union Army Balloon Corps - Wikipedia

    en.wikipedia.org/wiki/Union_Army_Balloon_Corps

    The Union Army Balloon Corps was a branch of the Union Army during the American Civil War, established by presidential appointee Thaddeus S. C. Lowe.It was organized as a civilian operation, which employed a group of prominent American aeronauts and seven specially built, gas-filled balloons to perform aerial reconnaissance on the Confederate States Army.