Importance

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Abstract

Transfer between a cassette (8) and a storage region formed by bar elements (10, 10') is obtained by an automatic apparatus which includes lifting blades (4, 5) passing through an interrupted bottom of the cassette, and having inclined upper edges (36, 35) to form a V-shaped notch, within which rods (33) will collect. Adjacent the cassette, a slide path is formed, extending longitudinally of the cassette, by a plurality of plate elements (14) having an upper inclined edge (17). Upon lifting of the blades (4, 5) and shifting of one blade with respect to the other, rods (33) are taken out of the V notch and can slide over the slide path. The slide path terminates at a movable stop element (24) which can slide in a path parallel to the slide path. A plurality of pivotable plate-like segments are located in the spaces between the segments of the slide path, which, upon pivoting from beneath the slide path plates upwardly, transfer rods from the slide path over the stop elements to the receiving bars (10, 10' ). To reverse the operation, the stop element is lowered, so that the bars can slide over the stop element on the slide path, to be dropped by pivoting of the pivot element, for subsequently pushing the rods along the slide path by the stop elements to be received in the V notch of the lifting blades, and and subsequently lowered into the cassette.

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First Claim