 | Royal Society of Arts (Great Britain) - 1807 - 864 pages
...you a fuller explanation of the gazometer and lamp, accompanied with further drawings. A gazometer, containing seven hundred cubical feet of gas, weighs...weight. The whole of an apparatus complete, capable of support* ing forty lamps for four hours, each lamp affording light equal to ten candles of eight in... | |
 | Repertory of arts, manufactures and agriculture - 1809 - 444 pages
...and COMMERCE. The Silver Medal was presented to Mr. CLEGG for this Communication. . . J\- GAZOMETER, containing seven hundred cubical feet of gas, weighs...Each lamp consumes six cubical feet of gas per hour. REFERENCE TO THE ENGRAVINGS. (Plate XIV.) In Fig. 1, A shews the cast-iron retort, into which are put... | |
 | 1809 - 440 pages
...MANUFACTURES, and COMMERCE. The Silver Medal was presented to Mr. QLEGG for this Communication. J\. GAZOMETER, containing seven hundred cubical feet of gas, weighs...Each lamp consumes six cubical feet of gas per hour. REFERENCE TO THE ENGRAVINGS. (Plate XIV.) In Fig. 1, A shews the cast-iron retort, into which are put... | |
 | John Redman Coxe, Thomas Cooper - 1815 - 554 pages
...your request, have sent you a fuller explanation of the gasometer and lamp, accompanied with farther drawings. . A gasometer, containing seven hundred...candles of eight in the pound, will cost about two hu ndred and fifty pounds. Each lamp consumes six cubical feet of gas per hour. I am happy to find,... | |
 | Robertson Buchanan - 1815 - 412 pages
...Mr. T, Clegg, in the Phil. Journ. vol. XXIII. p. 86. He estimates the cost of a complete apparatus, capable of supporting forty lamps for four hours,...light equal to ten candles, of eight in the pound, to be about 25<W.* Mr. B. Cook, of Birmingham, has given the results of his experience in the employment... | |
 | 1809 - 548 pages
...you a fuller explanation of the gazometer and lamp, accompanied with further drawings. A gazometer, containing seven hundred -cubical feet of gas, weighs...cubical feet of gas per hour. I am happy to find that the Society have honoured my communications with their attention, and I remain, with great respect,... | |
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A gazometer, containing seven hundred -cubical feet of gas, weighs about twenty hundred weight, and costs about two pounds ten shillings the hundred weight. The whole of an apparatus complete, capable of supporting forty lamps for four hours, each lamp... 