Device for vacuum cleaning
The invention relates to a vacuuming apparatus having a vacuum cleaner, a suction hose which is connected to the housing of the vacuum cleaner, and a filter bag, wherein the cylinder-type vacuum cleaner has a motor/fan unit which is designed in such a way that the average electrical input power of s...
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| creator | Sauer, Ralf Schultink, Jan |
| description | The invention relates to a vacuuming apparatus having a vacuum cleaner, a suction hose which is connected to the housing of the vacuum cleaner, and a filter bag, wherein the cylinder-type vacuum cleaner has a motor/fan unit which is designed in such a way that the average electrical input power of said motor/fan unit lies between 1000 W and 200 W and a negative pressure in the measurement chamber at aperture 6 of greater than 12.5 kPa, and a negative pressure in the measurement chamber at aperture 8 of greater than 4.0 kPa result at an average electrical input power of between 1000 W and 800 W, a negative pressure in the measurement chamber at aperture 6 of greater than 10.0 kPa, and a negative pressure in the measurement chamber at aperture 8 of greater than 3.4 kPa result at an average electrical input power of between 799 W and 600 W, a negative pressure in the measurement chamber at aperture 6 of greater than 7.0 kPa, and a negative pressure in the measurement chamber at aperture 8 of greater than 2.5 kPa result at an average electrical input power of between 599 W and 400 W, a negative pressure in the measurement chamber at aperture 6 of greater than 4.0 kPa, and a negative pressure in the measurement chamber at aperture 8 of greater than 1.4 kPa result at an average electrical input power of between 399 W and 200 W, and wherein the suction hose has an average cross-sectional area of at least 9.5 cm2, in particular at least 11 cm2 or 13 cm2, and the filter bag is composed of nonwoven material. |
| format | Patent |
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Schultink, Jan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2926706B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>COFFEE MILLS</topic><topic>DOMESTIC ARTICLES OR APPLIANCES</topic><topic>DOMESTIC WASHING OR CLEANING</topic><topic>FURNITURE</topic><topic>HUMAN NECESSITIES</topic><topic>SPICE MILLS</topic><topic>SUCTION CLEANERS IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>Sauer, Ralf</creatorcontrib><creatorcontrib>Schultink, Jan</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Sauer, Ralf</au><au>Schultink, Jan</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Device for vacuum cleaning</title><date>2024-06-05</date><risdate>2024</risdate><abstract>The invention relates to a vacuuming apparatus having a vacuum cleaner, a suction hose which is connected to the housing of the vacuum cleaner, and a filter bag, wherein the cylinder-type vacuum cleaner has a motor/fan unit which is designed in such a way that the average electrical input power of said motor/fan unit lies between 1000 W and 200 W and a negative pressure in the measurement chamber at aperture 6 of greater than 12.5 kPa, and a negative pressure in the measurement chamber at aperture 8 of greater than 4.0 kPa result at an average electrical input power of between 1000 W and 800 W, a negative pressure in the measurement chamber at aperture 6 of greater than 10.0 kPa, and a negative pressure in the measurement chamber at aperture 8 of greater than 3.4 kPa result at an average electrical input power of between 799 W and 600 W, a negative pressure in the measurement chamber at aperture 6 of greater than 7.0 kPa, and a negative pressure in the measurement chamber at aperture 8 of greater than 2.5 kPa result at an average electrical input power of between 599 W and 400 W, a negative pressure in the measurement chamber at aperture 6 of greater than 4.0 kPa, and a negative pressure in the measurement chamber at aperture 8 of greater than 1.4 kPa result at an average electrical input power of between 399 W and 200 W, and wherein the suction hose has an average cross-sectional area of at least 9.5 cm2, in particular at least 11 cm2 or 13 cm2, and the filter bag is composed of nonwoven material.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FURNITURE HUMAN NECESSITIES SPICE MILLS SUCTION CLEANERS IN GENERAL |
| title | Device for vacuum cleaning |
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