| 摘要 |
<p>The invention refers to the bottles intended for beverage. The bottle neck for beverage is closed by the screw cover consisting of two-pieces. At infringement of the uniting sheaf, one of the parts is separated, and the other one remains on the bottle neck. The separated part of the cover has carving and glass form parts. A short tube is attached to the bottle neck. In the place of short tube and bottle neck connection, there is a ring-shaped dredging with through apertures and cone-shaped thickening. Inside of the separated part of the cover, on the border of carving and glass-form parts, there is a large corresponding to the dredging sizes and form, and on the top part of cover there is a dredging clasping hardly the edge of the short tube. The structure becomes simpler-the cost price is decreased.</p> |
