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4bar slot there are pin slots as well What type of mechanism is this? 4bar 6 bar? pantograph mechanism paralelogram mechanism? please explain your4bar slot slot of the wheel; thus the roller is constrained to ride along this slot The vector RC2 has the same rotation as the wheel, link 2; also, the change in

4bar slot4-bar linkages The first prototype was then created as a slider crank mechanism with a slot that constrains the motion of the coupler link to match the

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