Figure P9.13 is a schematic diagram of a linkage similar to the variable-stroke pump shown in Figure 1.11. Determine the torque T 1  required for static equilibrium when piston load P has a magnitude...

Figure P9.13 is a schematic diagram of a linkage similar to the variable-stroke pump shown in Figure 1.11. Determine the torque
T
₁
 required for static equilibrium when piston load
P
has a magnitude of 500 N.

Figure P9.13

Figure 1.11

FIGURE 1.11 (a) A variable-stroke pump.A curved-track stroke transformer allows a plunger stroke variation of 0 to 2 in on some models and of 0 to 6 in on other models. (Source: Ingersoll-Rand Company.)