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 94
Page 9
... hammer .... 57 Management of fires - the degrees 59 Ordinary practice of forging ... 60 Drawing down , jumping , building up or welding .. 62 64 Set - hammers , flatters , top - fullers . 65 Twisting the work .. 66 Practice of hammering ...
... hammer .... 57 Management of fires - the degrees 59 Ordinary practice of forging ... 60 Drawing down , jumping , building up or welding .. 62 64 Set - hammers , flatters , top - fullers . 65 Twisting the work .. 66 Practice of hammering ...
Page 10
... Hammer hardening .... 145 Forge - hammers Nasmyth's steam - hammer .... 111 The quantity of carbon in cast- iron ..... 145 112 Effects of Nasmyth's hammer .... 113 Materials for forging ...... Tendency of over - refined iron to ...
... Hammer hardening .... 145 Forge - hammers Nasmyth's steam - hammer .... 111 The quantity of carbon in cast- iron ..... 145 112 Effects of Nasmyth's hammer .... 113 Materials for forging ...... Tendency of over - refined iron to ...
Page 12
... hammer ... Solid and hollow blows ..... CHAPTER XX . SHEARS . Scissors and shears for soft flexi- Cutting nippers for wire .... ble materials ..... 352 354 360 Shears for metal worked by man- ual power ...... Engineers ' shearing tools ...
... hammer ... Solid and hollow blows ..... CHAPTER XX . SHEARS . Scissors and shears for soft flexi- Cutting nippers for wire .... ble materials ..... 352 354 360 Shears for metal worked by man- ual power ...... Engineers ' shearing tools ...
Page 22
... hammer , to the crush- ing blows of which it is subjected , being turned and twisted in every possible direction , while sparks of fire dart from the surface , and liquid drops exude from the interior of the metal . This is continued ...
... hammer , to the crush- ing blows of which it is subjected , being turned and twisted in every possible direction , while sparks of fire dart from the surface , and liquid drops exude from the interior of the metal . This is continued ...
Page 25
... hammer . The ease with which a blacksmith heats , and welds , and fashions into shape the half- molten paste of glowing wrought - iron on his anvil , would convey but feeble indications of the difficulties which beset these opera- tions ...
... hammer . The ease with which a blacksmith heats , and welds , and fashions into shape the half- molten paste of glowing wrought - iron on his anvil , would convey but feeble indications of the difficulties which beset these opera- tions ...
Contents
110 | |
146 | |
155 | |
163 | |
170 | |
174 | |
180 | |
186 | |
195 | |
203 | |
209 | |
235 | |
281 | |
283 | |
291 | |
300 | |
364 | |
457 | |
470 | |
480 | |
526 | |
534 | |
541 | |
550 | |
556 | |
562 | |
587 | |
593 | |
601 | |
608 | |
614 | |
633 | |
645 | |
657 | |
Other editions - View all
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.