Credit: ©The Royal Society
    Image number: RS.18852

    Smoke engine, stone specimens, geometric and astronomical diagrams

    Date
    1686
    Creator
    Unknown, Engraver
    Creator - Organisation
    The Royal Society, Publisher
    Object type
    Article identifier
    Material
    Technique
    Dimensions
    height (page): 213mm
    width (page): 150mm
    Subject
    Content object
    scientific environment & equipment
       > apparatus
    space
       > Solar system
          > planet
             > Saturn
    Description
    Six figures from issue 181 of Philosophical Transactions of the Royal Society.

    Figure I. Engine designed to consume smoke made by domestic fires, by ‘Mr Dalesme’, described here by Henri Justel. Illustration to ‘An account of an engine that consumes smoak, shown lately at St. Germans fair in Pairs’ in Philosophical Transactions of the Royal Society, vol. 16, issue 181 (25 May 1686). Original illustration can be found in Early Letters of the Royal Society EL/I1/91, and copied into Letter Book Original of the Royal Society LBO/31/49.

    Figure II. Astronomical study depicting two new moons of Saturn, as observed by Jean Dominque Cassini. Illustration to ‘An extract of the Journal Des Scavans. Of April 22 ft. N. 1686. Giving an account of two new satellites of Saturn, discovered lately by Mr. Cassini at the Royal Observatory of Paris’ in Philosophical Transactions of the Royal Society, vol. 16, issue 181 (25 May 1686).

    Figures III.IV. Two stone specimens, passed by a ‘Margaret Lower’, patient of Dr. Sigismond Konig. Illustration to ‘A letter of Dr. Sigismond Konig, Physitian of Bern in Switserland, to the Royal Society, being a continuation of the history of his patient Margaret Lower; an account whereof is given in the third Philosophical Collection, of December 10th. 1681’ in Philosophical Transactions of the Royal Society, vol. 16, issue 181 (25 May 1686).

    Figures V-VI. Geometric diagrams illustrating Edmond Halley’s observations of the movement of mercury in a barometer. Illustrations to A discourse of the rule of the decrease of the height of the mercury in the barometer, according as places are elevated above the surface of the Earth, with an attempt to discover the true reason of the rising and falling of the mercury, upon change of weather’ in Philosophical Transactions of the Royal Society, vol. 16, issue 181 (25 May 1686).

    Jean Dominique Cassini (1625-1712), Italian astronomer, was elected a Fellow of the Royal Society in 1672, and; Edmond Halley (1656-1742), British astronomer, was elected a Fellow of the Royal Society in 1678.
    Related fellows
    Jean Dominique Cassini (1625 - 1712, Italian) , Astronomer, Astronomer
    Edmond Halley (1656 - 1742, British) , Astronomer
    Associated place
    <The World>
       > Europe
          > Italy
    <The World>
       > Europe
          > United Kingdom
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