DE1497891U - - Google Patents

Info

Publication number

DE1497891U

DE1497891U DENDAT1497891D DE1497891DU DE1497891U DE 1497891 U DE1497891 U DE 1497891U DE NDAT1497891 D DENDAT1497891 D DE NDAT1497891D DE 1497891D U DE1497891D U DE 1497891DU DE 1497891 U DE1497891 U DE 1497891U

Authority

DE

Germany

Prior art keywords

nozzle

vacuum cleaner

grains

prongs

openings

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 241000092161 Pithys Species 0.000 claims 1
• 239000000428 dust Substances 0.000 description 6
• 239000008187 granular material Substances 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000013590 bulk material Substances 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000000725 suspension Substances 0.000 description 1