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1. WO2021064761 - ANTI-BACTERIAL CLEANING MACHINE WITH WET FILTER

Publication Number WO/2021/064761
Publication Date 08.04.2021
International Application No. PCT/IT2020/050241
International Filing Date 01.10.2020
IPC
A47L 9/18 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
10Filters; Dust separators; Dust removal; Automatic exchange of filters
18Liquid filters
A47J 31/60 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
31Apparatus for making beverages
44Parts or details of beverage-making apparatus
60Cleaning devices
A61L 9/22 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
16using physical phenomena
22Ionisation
A47L 7/00 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
7Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
A47L 7/04 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
7Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
04for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
Applicants
  • TPA IMPEX S.P.A. [IT]/[IT]
Inventors
  • AMORETTI, Luigi
Agents
  • BERGAMINI, Silvio
Priority Data
10201900001791503.10.2019IT
Publication Language English (EN)
Filing Language Italian (IT)
Designated States
Title
(EN) ANTI-BACTERIAL CLEANING MACHINE WITH WET FILTER
(FR) MACHINE DE NETTOYAGE ANTIBACTÉRIENNE AVEC FILTRE HUMIDE
Abstract
(EN)
The antibacterial cleaning machine with wet filter comprises a container body (3) inside which are disposed at least one motor group (4) for aspirating flows (F) of air and debris from the outside; at least one first tank (5) for collecting the debris which contains a first volume (V) of filtering liquid which is arranged along the passage path between said inlet and outlet; at least one internal path of the flows of air and debris that comprises an inlet (6), an outlet (7), conveying means (8) that have an inlet (8A) immersed in the filtering liquid; the tank (5) includes at least one sanitizing element (9) made of silver and/or silver alloy which is positioned immersed in the volume (V) of filtering liquid.
(FR)
L'invention concerne une machine de nettoyage antibactérienne avec filtre humide comprenant un corps de récipient (3) à l'intérieur duquel est disposé au moins un groupe moteur (4) pour l'aspiration des flux (F) d'air et de débris provenant de l'extérieur ; au moins un premier réservoir (5) pour collecter les débris qui contiennent un premier volume (V) de liquide filtrant disposé le long de la voie de passage entre ladite entrée et ladite sortie ; au moins un trajet interne des flux d'air et de débris qui comprend une entrée (6), une sortie (7), des moyens de transport (8) comportant une entrée (8A) immergée dans le liquide filtrant ; le réservoir (5) comprend au moins un élément de désinfection (9) en argent et/ou en alliage d'argent qui est positionné immergé dans le volume (V) du liquide filtrant.
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