SE128883C1 - - Google Patents

Info

Publication number

SE128883C1

SE128883C1 SE128883DA SE128883C1 SE 128883 C1 SE128883 C1 SE 128883C1 SE 128883D A SE128883D A SE 128883DA SE 128883 C1 SE128883 C1 SE 128883C1

Authority

SE

Sweden

Prior art keywords

air

pump

bell

drive

well

Prior art date

1950-01-01

Links

• Espacenet
• Global Dossier
• Discuss

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
• 230000005540 biological transmission Effects 0.000 claims description 2
• 238000005086 pumping Methods 0.000 claims 1
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 238000013459 approach Methods 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000008020 evaporation Effects 0.000 description 1
• 238000001704 evaporation Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 230000007257 malfunction Effects 0.000 description 1
• 230000035939 shock Effects 0.000 description 1