| 摘要 |
The present invention relates to a spacer at connecting devices which are adapted to connect discharge devices ( 2 ) to packages ( 3 ) with liquid products ( 4 ), preferably foodstuff products, for discharging the products ( 4 ) from the packages ( 3 ). The spacer ( 19 ) is provided on a connecting means ( 26 ) and is adapted to be located in the package ( 3 ) in order to, during emptying of the package, keep wall portions thereof at a distance from a connecting device ( 1 ) such that the wall portions do not prevent or substantially obstruct emptying of the package ( 3 ). The spacer ( 19 ) has resilient properties and can be pressed into a space ( 28 ) in a tube member ( 23 ) and spring back to a normal shape (NF).
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