摘要 |
A vibratory atomizer for atomizing a liquid, which atomizer comprises a nozzle portion from which the liquid is ejected, a body portion having vibration means, and a liquid inlet pipe which is attached to the body portion and which is made a number of half wave lengths long for the speed of sound in the pipe whereby in use of the vibratory atomizer energy radiated into the pipe reflects back into the body portion in phase.
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