Author Topic: report KD 490  (Read 934 times)

0 Members and 1 Guest are viewing this topic.

Adriaan Kragten

  • Full Member
  • ***
  • Posts: 170
  • Country: nl
report KD 490
« on: May 17, 2016, 11:07:40 AM »
In my report KD 490: "Water pumping with a windmill", four ways are described how water can be pumped with a windmill. In the reference of this report you find other KD-reports in which certain subjects are described in detail. Reports KD 539, KD 542 and KD 544 describe three different positive displacement pumps. The reports can be copied for free from my website: at the menu KD-reports.