| 摘要 |
FIELD: mechanical engineering. SUBSTANCE: device has rotating axle 6. Turning lever 10 is secured to axle 6 for lifting and tensioning of pressure lever 2 in deflected position 1, for moving it to protective position 11, when it is in intermediate position and for releasing it to start spraying in initial position III. Actuating lever 60 with sliding roller 61 moves turning lever 10 clockwise. Lever 10 deflects actuating rocker arm 8 with its cam 8a from initial position. Pressure lever 2 in the form of corner rocker arm fitted with springs 7 strikes with its hammer section 2a hammer section 2a on dosing tank 50 equipped with common spraying tank, thereby causing spraying. Device 1 is prepared for operation by turning the lever counter-clockwise towards position 1. Different variants of actuating lever 60 allow setting of device so that almost in all positions it causes spraying with delay without sprinkling over people being in room. EFFECT: enhanced spraying. 13 cl, 32 dwgr
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