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Priority to ES0058752UpriorityCriticalpatent/ES58752Y/en
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Domestic Hot-Water Supply Systems And Details Of Heating Systems
(AREA)
Abstract
"ANTIGOTE DEVICE FOR KEYS OF PASSAGE OF HEATING INSTALLATIONS", which is characterized by that for this purpose are practiced in the caps that usually cover the male of the key perforations in the form of circles or slots of small dimensions, and filled the interior of the cap of an absorbent material that retains the drops that can escape the stuffing box, which eliminate by the heat produced by the radiator and evaporation in contact with the atmosphere, thanks to the aforementioned perforations that, in the lower part, leave without perforating an area of a few centimeters, to avoid the danger of dripping during periods when the radiators are not on. (Machine-translation by Google Translate, not legally binding)
ES0058752U1957-02-231957-02-23
Anti-drip device for stopcocks in heating installations
ExpiredES58752Y
(en)
Procedure for the production of industrial vapor, fluids or industrial gases and electricity. (Machine-translation by Google Translate, not legally binding)
Pressure vessel with whistling cap, safety valve and automatic regulation and indistinct heating (Machine-translation by Google Translate, not legally binding)