A Practical Treatise on Mechanical Engineering: Comprising Metallurgy, Moulding, Casting, Forging, Tools, Workshop Machinery, Mechanical Manipulation, Manufacture of the Steam-engine, Etc. : with an Appendix on the Analysis of Iron and Iron OresHenry Carey Baird, 1864 - 416 σελίδες |
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Αποτελέσματα 1 - 5 από τα 36.
Σελίδα 5
... supplying to practical engineers and to students such a work the present treatise has been written . The account of the processes which constitute the manufacture of iron commences with an introduction setting forth the natural ...
... supplying to practical engineers and to students such a work the present treatise has been written . The account of the processes which constitute the manufacture of iron commences with an introduction setting forth the natural ...
Σελίδα 7
... supplied for levers , divided into various orders , and for other machinery , and which , being generally given without any notice of the reasoning upon which they are based , cannot be remembered , and frequently serve but to confuse ...
... supplied for levers , divided into various orders , and for other machinery , and which , being generally given without any notice of the reasoning upon which they are based , cannot be remembered , and frequently serve but to confuse ...
Σελίδα 22
... supplied from the neighboring forests ; these are , however , at the present day neg- lected . In Northamptonshire and the Cleveland district of North Yorkshire are found beds of oolitic iron - ore , sometimes of a thick- ness of twenty ...
... supplied from the neighboring forests ; these are , however , at the present day neg- lected . In Northamptonshire and the Cleveland district of North Yorkshire are found beds of oolitic iron - ore , sometimes of a thick- ness of twenty ...
Σελίδα 26
... supplied to the fur- nace by tuyeres or " tue irons , " as they are sometimes called , con- sisting of nozzles ... supplying the Fig . 2 . blast to the furnace is of the form shown Fig . 2. It consists of a large cast - iron cylinder ...
... supplied to the fur- nace by tuyeres or " tue irons , " as they are sometimes called , con- sisting of nozzles ... supplying the Fig . 2 . blast to the furnace is of the form shown Fig . 2. It consists of a large cast - iron cylinder ...
Σελίδα 31
... supplied , being uniformly distributed by means of brushes suspended from arms on a vertical spindle . The specific gravity of the ore on this apparatus determines its position , the richest mineral being deposited at the centre , the ...
... supplied , being uniformly distributed by means of brushes suspended from arms on a vertical spindle . The specific gravity of the ore on this apparatus determines its position , the richest mineral being deposited at the centre , the ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
admitted air-pump alumina ammonia aperture apparatus arms attached bars baryta beam boiled boiler bottom bored carbonate carbonic acid caused centre chloric acid coal color combustion condenser connecting rod consists construction contains copper crank cross-head cylinder described diameter dissolved eccentric edge employed engine evaporated experiments explosion extremity feet filter fire flue force fraction fuel furnace gear hardened heat HENRY CAREY horse-power hydrochloric acid lathe leading screw length lever locomotive lower machine machinery magnesia manganese means metal method motion multiplied nitric acid number of teeth obtained ordinary oxide passes peroxide of iron phosphoric acid piston rod placed Plate potassa Practical precipitate present pressure produced protoxide pump quantity reverberatory furnace rivets sesquioxide shaft shown side slide smoke smoke-burning solution square inch steam steam-engine steel stroke sulphuric acid surface temperature thickness threads tion tool tubes upper usually valve various velocity vertical weight wheel
Δημοφιλή αποσπάσματα
Σελίδα 285 - THE COMBUSTION OF COAL AND THE PREVENTION OF SMOKE, Chemically and Practically Considered.
Σελίδα 13 - CE To which are added, Observations on the Construction of Steam Boilers, and Remarks upon Furnaces used for Smoke Prevention ; with a Chapter on Explosions. By R. Armstrong, CE, and John Bourne.