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" He lias contrived to observe an uniform heat in the cylinder of his engines, by suffering no cold water to touch it, and by protecting it from the air, or other cold bodies, by a surrounding case filled with... "
Mineralogia Cornubiensis: A Treatise on Minerals, Mines, and Mining ... - الصفحة 310
بواسطة William Pryce - 1778 - عدد الصفحات: 331
عرض كامل - لمحة عن هذا الكتاب

THE MONTHLY REVIEW OF LITERARY JOURNAL

SEVERAL HANDS - 1786
...mechanifm of tbis. Mr. Watt has contrived to preferve a uniform heat in the cylinder, by fufrering no cold water to touch it, and by protecting it from...other cold bodies, by a furrounding cafe filled with fteam, or with hot air or water, and by coating it over with fuch lubihnces as tranfmit heat flowly....

The Monthly Review, Or, Literary Journal, المجلد 75

1786
...tnechanifm of this. Mr. Watt has contrived to preferve a uniform heat in the cylinder, by differing no cold water to touch it, and by protecting it from...other Cold bodies, by a furrounding cafe filled with fteam, or with hot air or water, and by coating it over with fuch fubftances a« tranfmit heat flowly....

The school of arts; or, an introduction to useful knowledge

John Imison - 1796 - عدد الصفحات: 638
...Mr. Watt's improvement is founded upon thefe, and fome other collateral obfervations. He prefervesan uniform heat in the cylinder of his engines, by fuffering no cold water to touch it, and by protefting it from the air or other cold bodies, by a furronnding cafe filled with the fleam or with...

The Economy of Nature Explained and Illustrated: On the Principles of Modern ...

George Gregory - 1798
...Birmingham. He has contrived to preferve aa uniform heat in the cylinder of his engines, by fuffcring no cold water to touch it, and by protecting it from the air, 6r ether cold bodies, by a furrounding cafe filled with fleam, or with hot air or water, and by coating...

The Accomplished Tutor: Or, Complete System of Liberal Education ...

Thomas Hodson - 1802
...remeditd the foregoing inconveniences : he preferves an uniform heat in the cylinder of his engine, by fuffering no cold water to touch it, and by protecting...cold bodies, by a furrounding cafe filled with the fleam, or with hot air, or water ; and by coating it over with fubftances that tranfmit the. heat very...

The Accomplished Tutor; Or, Complete System of Liberal Education ..., المجلد 2

Thomas Hodson - 1806 - عدد الصفحات: 458
...remedied the foregoing inconveniences : he preferves an uniform heat in the cylinder of his engine, by fuffering no cold water to touch it, and by protecting it from the air or other-cold bodies, by a furrounding cafe filled with the fteam, or with hot air, or water ; and by...

The British encyclopedia, or, Dictionary of arts and sciences, المجلد 6

William Nicholson - 1809
...the steam. He hau contrived to observe an uniform beat in the cylinder of his engines, by suffering no cold water to touch it, and by protecting it from the air, or other cold bodies, by a surrounding ca.se filled with steam, or with hot air, nr water, and by coating it over with substances...

A General Dictionary of Commerce, Trade, and Manufactures: Exhibiting Their ...

Thomas Mortimer - 1810 - عدد الصفحات: 1220
...preserve* an uniform bent in the rylimlcrof his engines, by suH'cring no <Mld water to touch it ; ami by protecting it from the air or other cold bodies, by a surrounding ea^e filled with tlie steam, or with hot air or water, ami by coating it over w ith Mibstnncvs...

Pocket Encyclopedia: Or, A Dictionary of Arts, Sciences, and ..., المجلد 4

Edward Augustus Kendall - 1811
...formerly used. He has contrived to obtain an Uniform heat in the cylinder of his engines, by suffering no cold water to touch it, and by protecting it from the external air, or other cold bodies, by a surrounding case tilled with steam, or w itii hot air, or...

A pocket encyclopædia, or library of general knowledge

Edward Augustus Kendall - 1811
...formerly used. He has contrived to obtaia an uniform heat in the cylinder of his engines, by suffering no cold water to touch it, and by protecting it from the external air, or oiher cold bodies, by a surrounding case filled with steam, or with hot air, or water,...




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