A Manual of Machinery and MillworkC. Griffin, limited, 1893 - 601 sider |
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Side v
... machines are considered with reference to the comparative motions only of their moving parts ; and rules are given for designing and arrang- ing those parts so as to produce any given comparative motion . Considering that the object of ...
... machines are considered with reference to the comparative motions only of their moving parts ; and rules are given for designing and arrang- ing those parts so as to produce any given comparative motion . Considering that the object of ...
Side vi
... machines ; the means of measuring those quantities by indicators and dynamometers , of determining and balancing the ... machine is greater than the useful work , I have ventured to propose the word COUNTER- EFFICIENCY for that purpose ...
... machines ; the means of measuring those quantities by indicators and dynamometers , of determining and balancing the ... machine is greater than the useful work , I have ventured to propose the word COUNTER- EFFICIENCY for that purpose ...
Side xii
... MACHINES . tion , 353 297. Action of a Machine , 338 . 312. Work of Acceleration , 354 . 298. Work , 338 · 299. Rate of Work , * 339 313. Summation of Work of Accele- ration - Moment of Inertia , 857 300. Velocity , 339 301. Work in ...
... MACHINES . tion , 353 297. Action of a Machine , 338 . 312. Work of Acceleration , 354 . 298. Work , 338 · 299. Rate of Work , * 339 313. Summation of Work of Accele- ration - Moment of Inertia , 857 300. Velocity , 339 301. Work in ...
Side xv
... MACHINES . CHAPTER IV . - ON THE PRINCIPLES OF THE ACTION OF CUTTING TOOLS . Art . Page Art . Page 485. Motions of Machine. Art . Page Art . 425. Rivets , 498 435. Examples , 426. Pins , Keys , Wedges , Gibs , and Cottars , 499 427 ...
... MACHINES . CHAPTER IV . - ON THE PRINCIPLES OF THE ACTION OF CUTTING TOOLS . Art . Page Art . Page 485. Motions of Machine. Art . Page Art . 425. Rivets , 498 435. Examples , 426. Pins , Keys , Wedges , Gibs , and Cottars , 499 427 ...
Side xvi
... Machine Tools in 488. Making Surfaces of Revolution General , 568 -Turning - Drilling Bor- 486. Making Ruled Surfaces - Plan- ing - Slotting Shaping , ing , 572 • 569 489. Screw - Cutting , 574 487. Scraping Plane Surfaces ,. 571 490 ...
... Machine Tools in 488. Making Surfaces of Revolution General , 568 -Turning - Drilling Bor- 486. Making Ruled Surfaces - Plan- ing - Slotting Shaping , ing , 572 • 569 489. Screw - Cutting , 574 487. Scraping Plane Surfaces ,. 571 490 ...
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Vanlige uttrykk og setninger
acting angle angle of repose angular velocity approximately Article axes axle band beam bending bending moment body breadth cast iron circle circular arc co-efficient component crank cross-section curve cutting cylinder denote diameter direction distance dynamometer ellipse epicycloidal epitrochoid equal equation exerted factor of safety figure fixed force friction gear given greatest instant instantaneous axis kilogrammes length lever line of centres line of connection load machine means modulus moment of inertia motion moving pieces multiply normal obliquity pair parallel perpendicular piston pitch pitch-circle pitch-line pitch-point pitch-surface plane of projection position pressure principles produced proportional pulley radii radius radius of gyration ratio represent resistance resultant rolling rotation rules screw shaft shearing shearing stress sliding square inch straight line strength stress stroke surface teeth tenacity tension tooth trace train train-arm transverse traversing valve velocity-ratio weight wheel
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