| 摘要 |
Drawing valve, particularly for delivering beverages from a bottle or the like, placed head down. The body of the valve consists of two halves 21, 22 which, capable of being separated axially and enclosing between them a compartment with springs 25, are produced at least approximately in the shape of bodies of revolution and one of which is associated with the neck of the bottle while the other half 22 contains the guide for the slide 16. <IMAGE>
|
