You're viewing this item in the new Europeana website. View this item in the original Europeana.

THREE-LINK SCREW-TYPE MECHANISM WITH TURNING AND SLIDING PAIRS

Link 1 is connected by turning pair A to the fixed link and by screw pair B to link 2 which, in turn, is connected by sliding pair C to the fixed link. Link 2, designed as a hollow cylinder with external thread, has a prismatic hole by means of which it slides along prismatic shank a of the fixed link. Rotation of link 1 is converted into sliding motion of link 2. When link 1 is turned through the…