DAMPER FOR STEPPING MOTOR

PROBLEM TO BE SOLVED: To sufficiently dampen vibration even in a low-speed rotation area. SOLUTION: This damper for a stepping motor is provided with a driving side damper roll hub 6 fixed to a rotary shaft 5 of the stepping motor to be integrally rotated, a disk-like inertial disk 8, a center axis...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MURAKAMI KAZUYOSHI, IWABUCHI NOBURO, TANAKA TATSUO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To sufficiently dampen vibration even in a low-speed rotation area. SOLUTION: This damper for a stepping motor is provided with a driving side damper roll hub 6 fixed to a rotary shaft 5 of the stepping motor to be integrally rotated, a disk-like inertial disk 8, a center axis thereof being identical to that of the driving side damper roll hub 6, a follower side damper roll hub 10 fixed to the rotary shaft 9 of a load side to be integrally rotated, a first elastic member 12 adhered by vulcanization between the driving side damper roll hub 6 and the inertial disk 8, and a second elastic member 13 adhered by vulcanization between the inertial disk 8 and the follower side damper roll hub 10.