Retyped from NATURE Page 795, October 29, 1938
During the course of an investigation of the variation of the longitudinal incremental permeability by a superimposed circular magnetic field, some rather interesting results were obtained with certain iron- nickel alloys. The ferromagnetic materials under investigation were of wire form and served as the core of long slender solenoid. Direct current was passed through the core to produce the circular field, and the longitudinal permeability was calculated from inductance measurements on the solenoid.
Using well-annealed alloys, it was found that rather large increases in longitudinal incremental permeability could be obtained as a function of relatively small superimposed circular field, while upon twisting the conducting core a gradual change from an increase to a decrease in the incremental longitudinal permeability as a function of a superimposed circular field was obtained.
These effects are shown in Fig. 1 where curve (a) gives the variation of the inductance of the solenoid as a function of the direct current through the conducting core of an unstrained sample. Curve (b) is that obtained after the core has been twisted the 120 degrees. Here the inductance of the solenoid without any core is 1.3 millihenries. In all measurements, the effect of the earth's field was reduced to a minimum and the sample were completely demagnetized before each run.
Fig. 2 shows the variation in longitudinal incremental permeability of the core as a function of the degree of twist when a current of 0.5 amperes passes through the core. Variations in permeability thus obtained on the samples were much greater than those obtained by twisting when no current passes through the core.
These large variations in inductance, obtained as a function of the current through the core or as a function of the degree of twisting of the core while carrying a definite current appear to have many possible applications.
A complete account of this work covering all of the common ferromagnetic material will be given elsewhere. ( no further references given )
J. S. Webb Institute of Technology, University of Minnesota, Minneapolis, Minnesota, Aug. 31.
Date: Tue, 23 Feb 1999 15:44:41 +0100
In Fig1
you can see, if you use curve B you have a right turning
energy circle, which gives off energy ! (clockwise rotation)
This might be the function principle of the Coler converter !
One thing might be worth investigating:
The flowing of the current inside the iron bar magnet of the Coler
converter (coils are soldered directly to the iron bar magnet,
so the current flows through it..)
could toggle the mu-R factor of the iron bar magnet metal low or high.
This way one could design B-H diagrams, where you have a right
drawn (clockwise running) energy area, which gives off energy,
so you can generate energy for free this way !
Maybe this is the key effect for free energy production in the Coler
devices ?
Fred Epps had mentioned something along these lines
and Dieter Bauer told me that there is an old Nature article about
changing the mu-R Factor via running a DC current in an iron bar rod.
HISTORICAL SKETCH OF AVON, OHIO, TO 1974
Churches of Avon, Ohio
From: Stefan Hartmann
To: Free Energy
Subject: Coler converter, Nature article found !