Boyle, Robert
,
New experiments physico-mechanicall, touching the spring of the air and its effects
,
1660
Text
Text Image
Image
XML
Thumbnail overview
Document information
None
Concordance
Figures
Thumbnails
Page concordance
<
1 - 30
31 - 60
61 - 90
91 - 120
121 - 150
151 - 180
181 - 210
211 - 240
241 - 270
271 - 300
301 - 330
331 - 360
361 - 390
391 - 420
421 - 450
451 - 480
481 - 510
511 - 540
541 - 570
571 - 600
601 - 630
631 - 660
661 - 690
691 - 720
721 - 750
751 - 780
781 - 810
811 - 840
841 - 862
>
Scan
Original
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
<
1 - 30
31 - 60
61 - 90
91 - 120
121 - 150
151 - 180
181 - 210
211 - 240
241 - 270
271 - 300
301 - 330
331 - 360
361 - 390
391 - 420
421 - 450
451 - 480
481 - 510
511 - 540
541 - 570
571 - 600
601 - 630
631 - 660
661 - 690
691 - 720
721 - 750
751 - 780
781 - 810
811 - 840
841 - 862
>
page
|<
<
of 862
>
>|
<
archimedes
>
<
text
>
<
body
>
<
chap
>
<
p
type
="
main
">
<
s
>
<
pb
xlink:href
="
013/01/269.jpg
"
pagenum
="
239
"/>
of 28 pounds (each conſiſting of ſixteen
<
lb
/>
Ounces) being faſtned to one of the teeth
<
lb
/>
of the Sucker, drew it down ſlowly e
<
lb
/>
nough; when the upper Orifice of the
<
lb
/>
Cylinder was left open, though by the
<
lb
/>
help of Oyl and Water, and by the fre
<
lb
/>
quent moving the Sucker up and down
<
lb
/>
with the
<
emph
type
="
italics
"/>
Manubrium,
<
emph.end
type
="
italics
"/>
its motion in the
<
lb
/>
Cylinder had been before purpoſely faci
<
lb
/>
litated. </
s
>
<
s
>This done, the upper Orifice of
<
lb
/>
the Cylinder was very carefully and cloſe
<
lb
/>
ly ſtopp'd, the Valve being likewiſe ſhut
<
lb
/>
with its wonted Stopple well oyl'd, af
<
lb
/>
ter the Sucker had been again impell'd
<
lb
/>
up to the top of the Cylinder. </
s
>
<
s
>Then to
<
lb
/>
the precedent twenty eight pound, we
<
lb
/>
added a hundred and twelve pounds more,
<
lb
/>
which forcing down the Sucker, though
<
lb
/>
but leiſurely, we took off the twenty
<
lb
/>
eight pound weight; and being unable to
<
lb
/>
procure juſt ſuch weights as we would
<
lb
/>
have had, we hung on, inſtead of it, one
<
lb
/>
of fourteen pound, but found that, with
<
lb
/>
the reſt, unable to carry down the Sucker.
<
lb
/>
</
s
>
<
s
>And to ſatisfie our ſelves, and the Spe
<
lb
/>
ctators, that it was the reſiſtance of the
<
lb
/>
ambient Air that hinder'd the deſcent of
<
lb
/>
ſo great a weight, after that we had try'd
<
lb
/>
that upon unſtopping the Valve, and </
s
>
</
p
>
</
chap
>
</
body
>
</
text
>
</
archimedes
>