| 摘要 |
The present invention relates to a dispensing apparatus at a container ( 1 ) for a liquid or several liquids or at a conduit. The front wall ( 2 ) of the container or the like has a dispensing tube ( 3 ), which is provided with a seat-forming holding element ( 10 ) for a valve body ( 20 ). According to the invention the valve body is mounted concentrically in the tube opening ( 8 ), has a rod-like shape ( 21 ) and is with an outer end ( 22 ) guided by said holding element ( 10 ) and with an inner end ( 26 ) of a cup spring ( 28 ), which surrounds it and which at least in its rest or closing position is designed as a cone, which is open towards the first-mentioned end and which is supported by and is prestressed against the inner side of said front wall ( 2 ) or a corresponding wall in said dispensing tube or the like ( 3 ). |
