Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor

Child Classifications

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• B01D 29/0093
• B01D 29/0095
• B01D 29/0097
• B01D 29/01 with flat filtering elements (B01D29/39 takes precedence)
• B01D 29/085 Funnel filters; Holders therefor
• B01D 29/09 with filtering bands, e.g. movable between filtering operations
• B01D 29/11 with bag, cage, hose, tube, sleeve or like filtering elements
• B01D 29/39 with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
• B01D 29/44 Edge filtering elements, i.e. using contiguous impervious surfaces
• B01D 29/50 with multiple filtering elements, characterised by their mutual disposition (B01D29/39 takes precedence)
• B01D 29/60 integrally combined with devices for controlling the filtration
• B01D 29/62 Regenerating the filter material in the filter (devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration, B01D35/12)
• B01D 29/76 Handling the filter cake in the filter for purposes other than for regenerating (B01D29/94 takes precedence)
• B01D 29/88 having feed or discharge devices
• B01D 29/96 in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters (B01D29/09, B01D29/70 take precedence)