The hydraulic balance, an ecological pump

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Philippe Schutt
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by Philippe Schutt » 05/03/09, 21:42

By discharging the water sideways, it could be used to propel a boat. Now that would be fun: a boat powered by the energy of the waves! : Cheesy:
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oli 80
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sea ​​dog pump




by oli 80 » 06/03/09, 15:56

Philippe Schutt wrote:By discharging the water sideways, it could be used to propel a boat. Now that would be fun: a boat powered by the energy of the waves! : Cheesy:
hello, it's true that it would be fun this system, I think the water is propelled by the side to show that there is pressure, if you click on the image you will see a slideshow of the pump on sees that a blue flexible hose of the type (firefighter) is connected at the outlet of the hose, this part is submerged, we can see the pump in operation on this site,
http://greenenergytv.com/Watch.aspx?v=1606752422

you should know that before studying this pump the first tests were done with a hand pump, which is found in farms, at the end of the lever they put a float, then placed the pump at sea at each time the waves activated the lever thanks to the float, so the water was pumped
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oli 80
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other balance system




by oli 80 » 19/04/09, 11:35

hello, here is a video on another type of balance pump,
http://www.youtube.com/watch?v=hNpgl7o_ ... re=related

if we manage to make sure that the counterweight of the balance wheel is actuated by another means than with the hand, we would have a pump which works by itself
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bebeours
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Re: other balance system




by bebeours » 19/04/09, 12:11

oli 80 wrote:hello, here is a video on another type of balance pump,
http://www.youtube.com/watch?v=hNpgl7o_ ... re=related

if we manage to make sure that the counterweight of the balance wheel is actuated by another means than with the hand, we would have a pump which works by itself


Isn't this the pump that was presented to us a few weeks ago as a perpetual motion machine?

This pump is activated by human force, like the pump which is at the end of the mechanism. This has the advantage of being more regular, that you should not bend down and that you should not restart the water with each revolution. The progress of this installation is rather ergonomic. There must still be a way to reduce the size of this machine.
In the same genre, there is a flywheel pump on the Place de Mariembourg which in a different way fulfills the same role.
http://www.mariembourg-cpa.be/mariembourg/phpslideshow.php?currentPic=23&tri=7&tri2=0
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gegyx
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by gegyx » 19/04/09, 12:32

Hello Olive 80,
and thank you for your resurrections of machines that will come back into fashion…

The Serbian pump, does not seem well proportioned.
I imagine myself in its place, and I find that it is a lot of movements for a small jet of water.
The ordinary hand pump seems more efficient.

Frankly, to fill a drinker; instead of this bulky pendulum, which makes you sweat under your arms, I would have put a carcass of a bicycle with a derailleur actuating a flywheel (and with a clutch for the comfort of starting :D ).
Pedaling develops more energy, and seems cooler, for pumping more than 20 liters of water.
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oli 80
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balance pump




by oli 80 » 19/04/09, 14:16

it is true this installation is rather bulky, on the other hand the hydraulic pendulum (that of chateauvieux) what do you think, use the water of a small stream or a reach to pump water from a tablecloth underground alternative filling of two legs, here are some examples of pedal pumps
http://www.youtube.com/watch?v=_Lo9KGI8pAI
http://www.youtube.com/watch?v=RoQa_WWy ... re=related

http://www.youtube.com/watch?v=C4gY5B5O ... re=related


http://www.youtube.com/watch?v=FyKcdiHK ... re=related


http://www.youtube.com/watch?v=A0ABs3-m ... re=related

almost all of the videos related to the subject of pedal pumps
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by gegyx » 19/04/09, 14:41

You see the "exotic" machines I like better (the second link and the last).
Ability to keep things simple.

To remember for after 2012 ...
: Cheesy:
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bebeours
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by bebeours » 19/04/09, 15:43

The idea is good. Exercise fiare, save energy, water your garden.

Let's not forget the giant pump in "the madness of grandeur" operated by slaves to water a yucca.

We can do that too with a stepper, there are already pistons under the feet.
http://www.decathlon.be/FR/st-140-10847077/
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oli 80
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by oli 80 » 19/04/09, 17:58

bebeours wrote:The idea is good. Exercise fiare, save energy, water your garden.

Let's not forget the giant pump in "the madness of grandeur" operated by slaves to water a yucca.

We can do that too with a stepper, there are already pistons under the feet.
http://www.decathlon.be/FR/st-140-10847077/


here is a pump that already exists on this principle http://www.youtube.com/watch?v=Xog2fUO0 ... re=related

treadle pump
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bebeours
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by bebeours » 19/04/09, 21:50

oli 80 wrote:here is a pump that already exists on this principle http://www.youtube.com/watch?v=Xog2fUO0 ... re=related

treadle pump


Is there a pump that works by dancing ducks or a moonwalk?
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