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ROUJOB LEOPOLD ANTOINE GUILLAUME/SOCIETE BELGE PRAT-DANIEL SA
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ROUJOB LEOPOLD ANTOINE GUILLAUME/SOCIETE BELGE PRAT-DANIEL SA
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Application filed by ROUJOB LEOPOLD ANTOINE GUILLAUME/SOCIETE BELGE PRAT-DANIEL SAfiledCriticalROUJOB LEOPOLD ANTOINE GUILLAUME/SOCIETE BELGE PRAT-DANIEL SA
Publication of ES282168A1publicationCriticalpatent/ES282168A1/en
Improvements in filters for dusty gases, in the form of a bag or open flat sack along one of its edges and provided with straps for filtering dusty gases that pass from the outside to the interior of said bag, characterized in that in addition to its edges joined together, the two large filtering walls of the bag are joined together by other sites than their edges so that they form, for the straps a few steps or housings separated at least partially from each other, thus preventing the walls from the same bag tripping under the effect of the pressure of the gases to be filtered acting from the outside to the inside, and the walls of two adjacent bags to tripping under the effect of a stream of cleaning gases that act from the inside towards the outside of the bags. (Machine-translation by Google Translate, not legally binding)
ES0282168A1961-11-281962-11-05Perfections in filters for dust gases (Machine-translation by Google Translate, not legally binding)
ExpiredES282168A1
(en)