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  1. Proximity fuze - Wikipedia

    With a proximity fuze, the shell or missile need only pass close by the target at some time during its flight. The proximity fuze makes the problem simpler than the previous methods. Proximity …

  2. The Allies' Billion-dollar Secret: The Proximity Fuze of World War II

    Oct 19, 2020 · British scientists started work on a proximity fuze in the late 1930s and solved enough of the inherent problems to test marginally effective prototypes. Their effort was …

  3. Tiny Miracle—The Proximity Fuze | Naval History Magazine

    The proximity fuze functions as a small radio station in the shell’s nose. The basic components are a vacuum tube (six inches long and three inches in diameter) a battery, and a radio …

  4. Radio Proximty (VT) Fuzes - NHHC

    Radio Proximity (VT) Fuzes and How They Operate. Proximity fuzes are intended to detonate missiles automatically upon approach to a target and at such a position along the flight path of...

  5. Proximity fuze | Secondary Keywords: Anti-Aircraft, Radar-Guided ...

    Proximity fuze, an explosive ignition device used in bombs, artillery shells, and mines. The fuze senses when a target is close enough to be damaged or destroyed by the weapon’s explosion.

  6. The third section of the book discusses the pulsed laser proximity fuze with its two most important subsystems, viz., the laser sources, the photodetectors and nanosecond pulse generators to …

  7. Among many such weapons long envisioned was the proximity fuze- a mechanism for detonating an explosive shell within kill range of an aircraft.

  8. Crosley's Secret War Effort - The Proximity Fuze - NavWeaps

    Three critical secret projects were pivotal for the Allied victory in WW2. Two of these were the development of the atomic bomb and radar. The third was the development of the proximity or …

  9. Developing the Proximity Fuze | Carnegie Science

    Dec 11, 2014 · Unlike earlier fuzes that relied on timers, each proximity fuze contained a miniature, continuous-wave radar set that enabled an artillery shell to detonate with high …

  10. Proximity fuze explained

    Proximity fuzes are designed for elusive military targets such as aircraft and missiles, as well as ships at sea and ground forces. This sophisticated trigger mechanism may increase lethality …