HYGIENIC HAND DRYER AND ANTINFECTION SPRAYER
The present invention has been derived from the ubiquitous automatic hand dryer, but including also a spraying system to sanitize the dried hands. The hollow spraying & drying chamber with hundreds ventilator outlets and multiple spray nozzles functions as a closed-loop, air-recycling system: Th...
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| creator | Voegeli Fridolin |
| description | The present invention has been derived from the ubiquitous automatic hand dryer, but including also a spraying system to sanitize the dried hands. The hollow spraying & drying chamber with hundreds ventilator outlets and multiple spray nozzles functions as a closed-loop, air-recycling system: The drying air is pressed towards the surface of the inserted hands in a down-stream angle; this downstream being enforced by the ventilator aspirating the air from the bottom outlet of the spraying & drying chamber. In contrast to the ubiquitous automatic hand dryer, the casing is closed, completely on the side walls and leaving only small openings at the higher-end side, large enough to insert the hands and suck-in air from above. With this closed chamber and the air-stream from outside above downward along the hand's surface, any emission of air-water droplets as aerosols, upward and to the environment, against the incoming air-stream, is impossible. |
| format | Patent |
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The hollow spraying & drying chamber with hundreds ventilator outlets and multiple spray nozzles functions as a closed-loop, air-recycling system: The drying air is pressed towards the surface of the inserted hands in a down-stream angle; this downstream being enforced by the ventilator aspirating the air from the bottom outlet of the spraying & drying chamber. In contrast to the ubiquitous automatic hand dryer, the casing is closed, completely on the side walls and leaving only small openings at the higher-end side, large enough to insert the hands and suck-in air from above. With this closed chamber and the air-stream from outside above downward along the hand's surface, any emission of air-water droplets as aerosols, upward and to the environment, against the incoming air-stream, is impossible.</description><language>eng</language><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; COFFEE MILLS ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; DOMESTIC ARTICLES OR APPLIANCES ; FURNITURE ; HUMAN NECESSITIES ; HYGIENE ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEDICAL OR VETERINARY SCIENCE ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ; SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR ; SPICE MILLS ; SUCTION CLEANERS IN GENERAL ; TOILET ACCESSORIES</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171228&DB=EPODOC&CC=US&NR=2017367548A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171228&DB=EPODOC&CC=US&NR=2017367548A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Voegeli Fridolin</creatorcontrib><title>HYGIENIC HAND DRYER AND ANTINFECTION SPRAYER</title><description>The present invention has been derived from the ubiquitous automatic hand dryer, but including also a spraying system to sanitize the dried hands. 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The hollow spraying & drying chamber with hundreds ventilator outlets and multiple spray nozzles functions as a closed-loop, air-recycling system: The drying air is pressed towards the surface of the inserted hands in a down-stream angle; this downstream being enforced by the ventilator aspirating the air from the bottom outlet of the spraying & drying chamber. In contrast to the ubiquitous automatic hand dryer, the casing is closed, completely on the side walls and leaving only small openings at the higher-end side, large enough to insert the hands and suck-in air from above. With this closed chamber and the air-stream from outside above downward along the hand's surface, any emission of air-water droplets as aerosols, upward and to the environment, against the incoming air-stream, is impossible.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES COFFEE MILLS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR DOMESTIC ARTICLES OR APPLIANCES FURNITURE HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR SPICE MILLS SUCTION CLEANERS IN GENERAL TOILET ACCESSORIES |
| title | HYGIENIC HAND DRYER AND ANTINFECTION SPRAYER |
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