Energy doubled so easy!

[nievesoliveras]

It ressembles two reed switches the first one and the new angle to set them on the second one.

[Bulbz]

It ressembles two reed switches the first one and the new angle to set them on the second one.

Yeah, but why ?, I don't get what it's about either, could you enlighten us ?.

[gyulasun]

Yeah, but why ?, I don't get what it's about either, could you enlighten us ?.

Hi,  here is his blog link and use google translate from Chinese to English:
http://zyaling.blogspot.com/

This is what I got:

"Fulcrum lever to expand the use of energy pulley-type methods

The first step, the fulcrum for the edge of the pulley set.  Power arm is 2 times the resistance arm. The second step, the leverage exerted power end power F1, resistance to F2 <= 1/2F1.  The role of leverage in the power under the pulley rotation rolling along a certain arc.
Results: Power and resistance of different sizes, the distance is the same as the work done (energy, energy efficiency) to be quite different.  Resistance force lever arm is the arm 2 times 2 times the energy to add value.  The key is caused by the rotation of pulley fulcrum displacement, so that the same two forces away.
Where the energy come from? First, the credit leverage, strong (resistance) so do not, since no more (less) resistance, the object of course is always movement.  Second, the pulley of the credit, resulting in the displacement of the fulcrum (the passage of time), so that the displacement of the same power and resistance."

Maybe  Zhang Yalin could help to weed out mistranslations the computers did...

[Zhang Yalin]

My computer broke down, and it won't be fixed until 7 days later.
It'll take a relatively long time for me to check the translation. I'll be here again as soon as my computer is up and running. Study the graphic yourselves and try to figure out what it's about. Thanks guys.

[Zhang Yalin]

The graphic above mainly means that by fixing a lever to the edge of a wheel, force will be saved without increasing the distance. The work gained is thus bigger than the work consumed. That's what I can say for now. Talk to you later.