| 摘要 |
FIELD: agricultural harvesting equipment, in particular, devices for shaking off fruits from bush berries, such as currant. SUBSTANCE: vibrator has handle 1 provided with switch 2 and connected through shock-absorber 3 to casing 4, electric engine 5, worm gear with drive gear 6 and driven gears 7 with balancing weight 8 and slot 9. Driven gears 7 transmit moment through connecting rods 10 to fork 11 and to plant trunk 12 through flexible covering 13. EFFECT: increased efficiency by reduced damage to tree bark and reduced vibration transmitted to operator's hand. 2 dwg
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