JIGSAW
PROBLEM TO BE SOLVED: To provide a jigsaw which is compact and lightweight. SOLUTION: In the jigsaw wherein rotation of a motor is transmitted to a plunger via a gear, a rotary component rotated with the gear, a pin equipped at a position being eccentric from a rotary center of the rotary component,...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a jigsaw which is compact and lightweight. SOLUTION: In the jigsaw wherein rotation of a motor is transmitted to a plunger via a gear, a rotary component rotated with the gear, a pin equipped at a position being eccentric from a rotary center of the rotary component, a connector slidably deterring the pin and the like to reciprocate the plunger, a magnetic motor is used as the motor and a planet gear mechanism is used as the gear. |
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