DE136672A - - Google Patents

Info

Publication number

DE136672A

DE136672A DE136672A DE 136672 A DE136672 A DE 136672A DE 136672 A DE136672 A DE 136672A

Authority

DE

Germany

Prior art keywords

shaft

water

wall

mountains

rock

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

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
• 238000000034 method Methods 0.000 claims description 3
• 239000011435 rock Substances 0.000 claims 2
• 230000001050 lubricating effect Effects 0.000 claims 1
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 238000005086 pumping Methods 0.000 description 2
• 239000002689 soil Substances 0.000 description 2
• 241001503485 Mammuthus Species 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 230000000630 rising effect Effects 0.000 description 1