The Practical Metal-workers' Assistant: ...: With the Application of the Art of Electro-metallurgy to Manufacturing Processes: ... |
From inside the book
Results 1-5 of 68
Page 19
... connection being now admitted by none more readily than by the practical metallurgist . HISTORY OF METALLURGY . - In illustration of the mutual dependences of a branch of practical metallurgy and chemical science , it may be here not ...
... connection being now admitted by none more readily than by the practical metallurgist . HISTORY OF METALLURGY . - In illustration of the mutual dependences of a branch of practical metallurgy and chemical science , it may be here not ...
Page 26
... connected with metallurgy know , is necessarily made of the purest iron , occasionally assumes this crystalline state if long exposed to the agency of chemical forces ; as , for instance , in a laboratory . Various hypotheses have been ...
... connected with metallurgy know , is necessarily made of the purest iron , occasionally assumes this crystalline state if long exposed to the agency of chemical forces ; as , for instance , in a laboratory . Various hypotheses have been ...
Page 54
... two chests . Between these chests , and placing them in aerial connection , is a semicircular pipe ; and the part of the apparatus on the left , sectionally represented , shows 54 THE PRACTICAL METAL - WORKER'S ASSISTANT .
... two chests . Between these chests , and placing them in aerial connection , is a semicircular pipe ; and the part of the apparatus on the left , sectionally represented , shows 54 THE PRACTICAL METAL - WORKER'S ASSISTANT .
Page 55
... connected with the upper part of the vertical tubular shaft . Glancing , now , at the transverse appendages to the endless chain , placed at regular intervals throughout its length , they consist of cylindrical boxes quite open at one ...
... connected with the upper part of the vertical tubular shaft . Glancing , now , at the transverse appendages to the endless chain , placed at regular intervals throughout its length , they consist of cylindrical boxes quite open at one ...
Page 59
... connected with the air - pipes used for supplying the blast ; or , when steam is employed , the gutter may be connected with the boiler . By these means , the air or steam in- troduced rises up through the metal in numerous streams ...
... connected with the air - pipes used for supplying the blast ; or , when steam is employed , the gutter may be connected with the boiler . By these means , the air or steam in- troduced rises up through the metal in numerous streams ...
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Common terms and phrases
acid alloy angle annealing antimony anvil applied battery Bismuth blows bolt brass carbon cast cast-iron centre charcoal chemical coating color cooling copper crucible cutter cyanide of potassium cylinder deposit diameter dissolved drill ductile edge electrotype employed Engineer fire forging furnace fusible gold grooves hammer hardened heat HENRY CAREY holes Idem inch iron lathe lead length less malleable mandrel manner manufacture medal melted metal metallurgy method mode mould nearly nitric acid operation ordinary oxide piece placed plaster of Paris plate platinum portion pound poured practice proportion punch quantity red heat removed rivets rollers round sal-ammoniac sand screw shears sheet side silver slide soft solder solution sometimes specific gravity speculum metal square steel sulphate sulphuric sulphuric acid surface swage temperature thick thin thread tion tool tube vessel welding wheels whilst wire wrought-iron zinc
Popular passages
Page 685 - Practical Draughtsman's Book of Industrial Design, and Machinist's and Engineer's Drawing Companion: Forming a Complete Course of Mechanical Engineering and Architectural Drawing. From the French of M. Armengaud the elder, Prof, of Design in the Conservatoire of Arts and Industry, Paris, and MM.