Schauberger
At first this proposal was ridiculed, because according to expert opinion either the ore, having a specific weight of 1.9 and therefore heavier than water (= 1.0), would be left lying on the bottom or the pipe-walls would be heavily scoured within a short space of time, and therefore the proposal would not be commercially viable. [The Energy Evolution - Harnessing Free Energy from Nature, The Transport of Ore in Double-Spiral-Flow Pipes]

In a pipe, which is described in greater detail in the patent application to the Reich's patent office[12], specially shaped resistance-inducing vanes are incorporated, which are made of a potential-increasing material and are installed and aligned along very particular curved paths on the inner periphery of the pipe-walls. [The Energy Evolution - Harnessing Free Energy from Nature, The Liquefaction of Coal by Means of Cold Flows]

Bodies heavier than water move down the centre. Bodies lighter than the carrier-substance migrate towards the periphery, where they are thrust against the wedge-shaped guide-vanes, which deflect them towards the pipe-walls[14]. [The Energy Evolution - Harnessing Free Energy from Nature, The Liquefaction of Coal by Means of Cold Flows]

See Also

---

double-spiral pipe
organ pipe
pipeline
pressure walls
Report Concerning the Preliminary Investigation of Helicoid Pipes with Various Shapes of Pipe-Wall
spiral whorl-pipe
The Transport of Ore in Double-Spiral-Flow Pipes
wall
wall pressure
wall-pressure
whorl-pipe
9.20 - Center and Periphery
Figure 5.2 - Centers of Swirls are High Tension while Swirl Periphery are Low Tension
Figure 9.6 - Center and Periphery
peripheral flow
peripheral mass
peripheral water
peripheral water-mass
periphery
pipe-wall
pressure walls
Report Concerning the Preliminary Investigation of Helicoid Pipes with Various Shapes of Pipe-Wall
wall pressure
wall-pressure