Back to results
US 2025/0033296 A1Published application
Device and method for preparing the weld region of the filling tube of a bag
AssigneeHarro Höfliger Verpackungsmaschinen GmbH
InventorJörg ROSENLAND
Life of this patent
Estimating the term…
Abstract
A device (10) for preparing the weld region of the filling tube (20) of a bag (12) has a holder (15) for the bag (12) and a suction tube (50), which has been inserted in the filling tube (20) of the bag (12). A clamping device (42. 44) is present, which can clamp the filling tube (20) or the bag (12).
Claims11
A device (10) for preparing a weld region of a filling tube (20) of a bag (12), comprising:
- a holder (15) for the bag (12);
- a suction tube (50), configured to be inserted into the filling tube (20) of the bag (12);
- and
- a clamping device (40), configured to clamp the filling tube (20) or the bag (12).
1 more element
A method for preparing a weld region of a filling tube (20) of a bag (12), comprising:
- a) clamping the filling tube (20) or the bag (12);
- b) inserting a suction tube (50) into the filling tube (20) of the bag (12);
- and
- c) extracting liquid (26, 32) remaining in the filling tube (20) by suction through the suction tube (50).
1 more element
Dependencies are inferred from the claim text.