Last-supporting device for a heel-lasting device
A last-supporting device for a heel-lasting device has a rear support (2) and a front support (4). A first sensor device (25) controls a first servomotor (18) which adjusts the front support (4) in the longitudinal direction. The servomotor stops when the front support has a fixed distance from the...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | A last-supporting device for a heel-lasting device has a rear support (2) and a front support (4). A first sensor device (25) controls a first servomotor (18) which adjusts the front support (4) in the longitudinal direction. The servomotor stops when the front support has a fixed distance from the front edge of the last (2). A second sensor device (44) determines the inclination of the heel surface (39) of the last (2) and controls a second servomotor (21) which changes the height of the front support (4). The motor stops when a predetermined inclination is achieved. In this manner, the adjustment of the front support (4) can take place at least partially automatically. |
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