DE215606A - - Google Patents

Info

Publication number

DE215606A

DE215606A DE215606A DE 215606 A DE215606 A DE 215606A DE 215606 A DE215606 A DE 215606A

Authority

DE

Germany

Prior art keywords

brushes

rain

cleaning

scraper

channel

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.)

Pending

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 238000004140 cleaning Methods 0.000 claims description 9
• 239000007788 liquid Substances 0.000 claims description 4
• 239000010865 sewage Substances 0.000 claims description 2
• 239000012535 impurity Substances 0.000 description 6
• 230000000694 effects Effects 0.000 description 2
• 239000012530 fluid Substances 0.000 description 2
• 238000000746 purification Methods 0.000 description 2
• 239000002351 wastewater Substances 0.000 description 2
• 241000182341 Cubitermes group Species 0.000 description 1
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
• 241001507636 Yersinia phage Berlin Species 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 238000007599 discharging Methods 0.000 description 1
• 230000000717 retained effect Effects 0.000 description 1
• 238000007790 scraping Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
• 230000003313 weakening effect Effects 0.000 description 1