Slotted link 3 has collar a encircling fixed eccentric b whose centre is at point 0. Crank 1 is connected by turning pair C to slider 2. Slider 2 is connected by turning pair B to slider 4 which moves along slot d of link 5. Link 5 reciprocates in fixed guide e. When crank 1 rotates, slotted link 3 turns about eccentric b, transmitting motion to link 5 through slider 4. A full stroke of link 5 equals s=2(A͞C+(A͞CxB͞C)/(sqrt(A͞C²+A͞D²)). The time ratio of the forward to the return stroke of link 5 is k=1.
$1017$LG,6L$