| 摘要 |
The utility model relates to the container design, in particular to the glass containers and may be used for wine bottling. The bottle contains a mouth with a threaded sealing ring, under which there is placed a cylindrical ball, joined with the bottle neck, which by means of arms is joined with the body. The width of the annular contact surface of the mouth is equal to 0...3 mm, inside which there is made an annular threshold, the height of which is equal to 0,1...0,9 mm, and the width û 0,1...0,7 mm. The threaded sealing ring is placed at a distance of 1...4 mm from the annular contact surface of the mouth. The diameter of the neck is smaller than the diameter of the cylindrical ball by at least 1,8 mm. According to the second variant, in the cylindrical ball junction with the neck there is made an arched annular recess, the diameter of which is smaller than the diameter of the cylindrical ball by at least 1,8 mm. According to the third variant, onto the lateral surface of the cylindrical ball there is made an annular recess, the diameter of which is smaller than the diameter of the cylindrical ball by at least 1,8 mm. The result consists in providing for the stable junction with the gasket of the cork, in the possibility of resisting to the high temperature falls, as well as to the high gas pressure.
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