| 摘要 |
<p>An apparatus to display the measurement of slanting cuts on panels can be associated with circular saws comprising a base (3), a horizontal work table (4) on which a panel (P) slides in an infeed direction (X), a saw (6), a graduated rule (12) which extends away from the blade (6a) and equipped with a stop bar (16) for the panel (P), which slides along the rule (12) in order to display a working reference measurement (QR) on the rule (12); the graduated rule (12) is angularly mobile on the work table (4) to adopt a plurality of angular positions with respect to the infeed direction (X); the panel (P) is positioned with one side resting against the graduated rule (12) and an adjacent side against the stop bar (16); the apparatus comprises: a storage and calculation unit (18); data input means (19) connected to the unit (18) for the entry in the unit (18) of a first parameter (B; b) relative to a first length of a cut portion of the panel (P1); a second parameter (H) relative to the width of the panel (P); a third parameter ( alpha ) relative to the angular position of the rule (12); a display unit (20) is connected to the unit (18) to display a fourth parameter corresponding to the working reference measurement (QR) at which the stop bar (16) can be positioned on the rule (12), obtained from the processing of the aforementioned three parameters carried out by the unit (18). <IMAGE></p> |
