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Tecalemit SA
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Tecalemit SA
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Publication date
Application filed by Tecalemit SAfiledCriticalTecalemit SA
Publication of ES258468A1publicationCriticalpatent/ES258468A1/en
Improvements in air filters, characterized in that they comprise a vat open on its upper part, capable of receiving at the bottom a determined volume of oil or equivalent liquid and a purifying element arranged coaxially in the vat, forming the side wall of the element, with the cuba an annular passage of determined section, open to the outside in its upper part, with the wall interrupted at a certain distance from the liquid level; the inside of the purifying element of fibrous material apt to retain the powders and the oil being covered, and ending in its upper part by a resting chamber from where a purified air outlet branch part. (Machine-translation by Google Translate, not legally binding)
ES0258468A1960-03-031960-05-30Improvements in air filters (Machine-translation by Google Translate, not legally binding)
ExpiredES258468A1
(en)
Device for the production of hot water through waste gases of the combustión of residual liquor. (Machine-translation by Google Translate, not legally binding)