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LEVER-SCREW PRESS MECHANISM

The lengths of the links comply with the condition: A͞C=C͞B=B͞D=D͞A. Link 1 rotates about axis x-x and is connected by screw pairs to links 3 and 4 which, in turn, are connected by turning pairs A and B to links 5, 7, 6 and 8. The bearings of link 1 are mounted in slides 9 and 10 which move vertically along fixed guides p-p. Slide 2 moves along fixed guides p-p and is connected by turning pair D t…