Prints - Engineering

Forces Pully Antique Physics Print 1857

9434

Physical Forces

plate 16. Fig. 1. Parallelogram of forces 2. Triangle of forces 3. Polygon of forces 4. Parallelopipedon of forces 5. Centre of gravity of line it:i 17!! l-(l 1-0 1S1 1-1 181 181 1*2 1.-1 1-1 1-1 6. Do. do. triangle 7. Do. do. polygon 8. Do. do. parallelogram 9. Do. of irregular surfaces 10.1 Do. do.of parallelopipedon cube 12. Do. do. pyramid 13. Do. of two different bodies 181 182 14. Illustrating machineVarignon's ....funicular Ill'g the theory of the pulley Atwood's machine for demonstrating the laws of freely falling bodies The fixed pulley Illustrating the oscillation of the pendulum 22. 15 16The mercurial pendulum 17 18 III 20 1-2 1-7 202 1*7 20-Fig. 24. Application of the same in the steelyard 25. Lever of the second class 26. Lever of the third class 27 28. Illustrating the theory of equilibrium 29. Lever and pulley 30. Bent lever 31. Compound lever 32 33. Wheel and axle 34. Endlessscrew attached to windlass 35. Wheel and axle with pulley 36-40. Movable pulleys 41 42. White's pulley 43. Pulley with cords working obliquely 44-40. Inclined plane 47 48. The wedge 49-52. Illustrating theory of strength and stress of materials
Iconographic Encyclopaedia of Science Literature and Art by JG Heck Issued 1857 New York

In VG condition or better trivial spotting or foxing age toning to edges well worthy of hanging for display.

Sheet measures c. 11 3/4 x 9 1/4