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US 4,862,569 AGranted
Machine with a table with intermittent rotation
AssigneeAzypatent AG
InventorUgo Buzzi
Life of this patent
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AssigneeAzypatent AG
InventorUgo Buzzi
Estimating the term…
Machine with a table with intermittent rotation makes it possible to perform with great rapidity the working and assembly of parts requiring great precision. It comprises operating units (49, 49') placed above, below and at the side of rotating table (28), and cylindrical bodies (2, 2') to which are fastened linear cams (1, 1'), said bodies during a work cycle perform an axial movement transmitting the advance and return movement to the operating units by radial linear cams (1, 1'), and during an idle time, bodies (2, 2') are rotated angularly so that the return to their initial position takes place without influencing said operating units (always during idle time). Linear cams (1, 1') are fastened to bodies (2, 2') mutually movable in opposite directions, both axially and angularly, to balance the forces due to the various masses in very rapid movement and their notable accelerations.
Machine with a table with intermittent rotation to perform with great rapidity the working and assembly of parts requiring great precision, comprising operating units placed adjacent the rotating table, and elements, which, during a work cycle perform an axial movement transmitting the advance and return movement to the operating units by radial linear cams, and during an idle time are rotated angularly so that the radial linear cams are not in contact with said operating units and in this position the return of said elements to their initial position is performed without influencing said operating units;
Dependencies are inferred from the claim text.