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Individual
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Individual
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Priority to ES354105ApriorityCriticalpatent/ES354105A1/en
Publication of ES354105A1publicationCriticalpatent/ES354105A1/en
Improvements in water supply systems to steam boilers, characterized in that said system comprises a supply water tank whose upper part is put in communication with the steam supply chamber of the boiler through a conduit provided with a valve and whose lower part is brought into communication with the water chamber of the boiler through a duct also provided with a valve, said tank comprising means for putting its interior in communication with the atmosphere and means for supplying water from an external source. (Machine-translation by Google Translate, not legally binding)
ES354105A1968-05-201968-05-20Improvements in water supply systems to steam boilers. (Machine-translation by Google Translate, not legally binding)
ExpiredES354105A1
(en)
Device for the automatic feeding of water to boilers, especially suitable for boiler of coffee machines (Machine-translation by Google Translate, not legally binding)
A perfection in the facilities for the treatment, and in particular for the dyeing, in aqueous bath and closed circulation of textile materials (Machine-translation by Google Translate, not legally binding)