The mysteries of nature and art in four severall parts. The first of water-works. The second of fier-works. The third of drawing, colouring, limming, paynting, graving, and etching. The fourth of experiments (1654)
Bate, John · London : R. Bishop for A. Crook · leaf 32
ll, winch will preffe lo hard upon the wa¬ ter, that if you turn the cock at the top, the water in the. veffell will fpinne out a good while. Another, T Et A B C D be a great Veffell, having a particion iu JLthe middle : let there bee a large Tunnell at the top of it as E E, whofe neck mult go into… … then flop it clofc again, and pour water into the Tunnell and you (hall fee that the water in the upper veffe 1 will run out of the pipe into theTunnell again, and lowill con¬ tinue running untill all the water in the upper veffell be run out. The reafon thereof is this j the water in the Tunnell…
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