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![Bureau of Standards designs mechanical batter to determine liveliness of baseballs. Washington, D.C., Feb. 21. Using a newly designed apparatus, the U.S. Bureau of Standards today began experiments to determine the relative home-run qualities of American, National and International baseballs. In conducting the tests a scientist pulls the trigger of an air gun loaded with a wooden projectile representing the slugger's bat. The projectile strikes a baseball causing it to fly toward a ballistic pendulum. After each of such hits the scientist takes a reading on the pendulum. It tells him how hard the ball hit the pendulum, or whether it was a homerun, a double, [...]st a pop fly. Dr. H.L. Dryden, Chief [...]e Division of Mechanics and Sound, Designed the machine and is supervising the tests. He is [...] right while on the left is Edward B. Eynon, Secretary of the Washington Baseball Club, 2/21/38](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTUvMTEvMjUvYnVyZWF1LW9mLXN0YW5kYXJkcy1kZXNpZ25zLW1lY2hhbmljYWwtYmF0dGVyLXRvLWRldGVybWluZS1saXZlbGluZXNzLW9mLWJhc2ViYWxscy02NDAuanBn/40/32/webp "Bureau of Standards designs mechanical batter to determine liveliness of baseballs. Washington, D.C., Feb. 21. Using a newly designed apparatus, the U.S. Bureau of Standards today began experiments to determine the relative home-run qualities of American, National and International baseballs. In conducting the tests a scientist pulls the trigger of an air gun loaded with a wooden projectile representing the slugger's bat. The projectile strikes a baseball causing it to fly toward a ballistic pendulum. After each of such hits the scientist takes a reading on the pendulum. It tells him how hard the ball hit the pendulum, or whether it was a homerun, a double, [...]st a pop fly. Dr. H.L. Dryden, Chief [...]e Division of Mechanics and Sound, Designed the machine and is supervising the tests. He is [...] right while on the left is Edward B. Eynon, Secretary of the Washington Baseball Club, 2/21/38")
Related
Дайер Ник Велардо сочетает окрашенный шелк с цветом, указанным в заказе заказчика; использование ламп накаливания и цветочных ламп, видимых в этой рамке, позволяет ему оценить цвет при различных условиях освещения.
Резюме
Формирует часть группы изображений, сделанных в красильном доме, примыкающем к главному зданию Джозефа Тешона, Inc. 12 сентября 1994 года.
Теги
Дата
01/01/1994
Авторы
Velardo, Nick (Depicted)
Taylor, David Alan, 1951- (Collaborator)
Cooper, Martha (Photographer)
Месторасположение
Paterson (N.J.), 40.91667, -74.17194
Источник
Library of Congress
Ссылка
Информация о правах
Public Domain
