DISPOSITIVO PER LA MISURAZIONE DILUNGHEZZA DI CINGHIE TRAPEZOIDALI
Apparatus for measuring the length of vee belts, particularly so that vee belts of closely similar length can be identified and thereby used together in multi-belt drives, comprises a fixed drivably rotatable pulley, a further pulley on a tensioning carriage, a belt to be measured being engaged on t...
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Format: | Patent |
Sprache: | ita |
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Zusammenfassung: | Apparatus for measuring the length of vee belts, particularly so that vee belts of closely similar length can be identified and thereby used together in multi-belt drives, comprises a fixed drivably rotatable pulley, a further pulley on a tensioning carriage, a belt to be measured being engaged on the pulleys, a drag chain to couple the carriage to a travel drive or to a tensioning station with tensioning weights, an absolute length measuring device to supply an electronic control and arithmetic unit and recording means to mark the vee belt with a symbol denoting a length tolerance part-range. |
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