Device for Piercing Film Bags
AssigneeMedmix Systems AG
InventorWilhelm A. Keller
Life of this patent
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Abstract
The device for piercing film bags includes a piercing spike and means for preventing unintentional piercing by the piercing spike, the means for preventing unintentional piercing comprising a bag support plate that is connected to a baseplate by collapsible or tearable spacers. The device is preferably designed as a unit and insertable into a container of a dispensing assembly. This device provides a high safety against unintentional piercing due to shocks and transport vibrations and is inexpensive to manufacture and multifunctional.
Claims7
Device for piercing film bags, including a piercing spike and means for preventing unintentional piercing by the piercing spike, characterised in that the means for preventing unintentional piercing comprise a baseplate (9) having a piercing spike (10) on at least one of its side, over which a bag support plate (8) is arranged such that its surface facing the film bag is located above the point of the piercing spike, the bag support plate being connected to the baseplate and/or the piercing spike by spacers (11) being capable to be deformed, or collapsed or torn off.
Dependencies are inferred from the claim text.