FIELD: funnels.
SUBSTANCE: funnel is intended for oil filling crankcase cavities of motor and tractor engines and can be used during their maintenance and repair. Essence of the invention consists in the fact that the funnel flow capacity is limited by the cone placed on the free end of its tube. On the outer surface of the cone there is a scale which is the main line with circular strokes intersecting with it and provided with counting numbers. Scale origin is formed from cone section. As a result, a filling funnel is obtained, in which it is possible to change (regulate) its throughput capacity taking into account throughput capacity of the filler neck, which is carried out by cutting off the free end of the cone.
EFFECT: as a result, a filling funnel is obtained with improved operational properties preventing overfilling of the filling neck and therefore oil ingress onto the base (soil) is excluded.
1 cl, 1 dwg
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