DE269381C - - Google Patents

Info

Publication number

DE269381C

DE269381C DENDAT269381D DE269381DA DE269381C DE 269381 C DE269381 C DE 269381C DE NDAT269381 D DENDAT269381 D DE NDAT269381D DE 269381D A DE269381D A DE 269381DA DE 269381 C DE269381 C DE 269381C

Authority

DE

Germany

Prior art keywords

floor

container

emptying

emptying device

springs

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

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• HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 5
• 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 5
• 238000006243 chemical reaction Methods 0.000 claims description 2
• 210000000629 knee joint Anatomy 0.000 claims 2
• 238000006748 scratching Methods 0.000 claims 1
• 230000002393 scratching effect Effects 0.000 claims 1
• ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
• 238000004140 cleaning Methods 0.000 description 2
• 239000007787 solid Substances 0.000 description 2
• 241000131971 Bradyrhizobiaceae Species 0.000 description 1
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
• 235000011941 Tilia x europaea Nutrition 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 235000012255 calcium oxide Nutrition 0.000 description 1
• 239000000292 calcium oxide Substances 0.000 description 1
• 239000007795 chemical reaction product Substances 0.000 description 1
• 238000006073 displacement reaction Methods 0.000 description 1
• 239000004571 lime Substances 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1