Dispensing container
Abstract:
A dispensing container for viscous products features a cream pot having an inner cylinder defining a storage volume to store a viscous product; a cap closes the cream pot and has a dispensing outlet; a screw rod rotatably connects to the cream pot; a piston having an inner thread couples to the screw rod so rotation of the screw rod moves of the piston in the inner cylinder along a longitudinal axis of the screw rod to reduce the storage volume of the inner cylinder and dispense the product through the dispensing outlet; an indexing mechanism locks the screw rod in rotational positions with respect to the cream pot and has indexing spring elements located at the screw rod and indexing sections located at a bottom of the cream pot, the indexing spring elements interact with the indexing sections to lock the screw rod with respect to the cream pot.
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