Heat Design Equipment Inc.
Heat Design Equipment Inc. Patent applications | ||
Patent application number | Title | Published |
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20140232019 | INSPIRATOR FOR A GAS HEATER - An inspirator for use with an infrared heater and method of manufacturing a venturi body of the inspirator is described. The inspirator is formed from a solid piece of metal and has an elongated bore having en inlet and an outlet. The inlet smoothly tapers to a venturi with a successively step bore downstream of the venturi to the outlet. The inspirator has a fuel inlet and an air inlet to the venturi. | 08-21-2014 |