Sealing jaw
AssigneeTetra Laval Holdings & Finance S.A.
InventorsReinhard Kupfer, Roland Palmqvist
Life of this patent
Estimating the term…
Loading patent…
AssigneeTetra Laval Holdings & Finance S.A.
InventorsReinhard Kupfer, Roland Palmqvist
Estimating the term…
A sealing jaw for manufacturing a sealing seam in a heat-sealable packaging material. The invention furthermore relates to an induction sealing device with a sealing jaw and to a packaging machine with induction sealing device. In order to provide a sealing jaw with which a sealed and durable sealing seam can be produced, even when solid components of the in-filled product are trapped between the jaws that have to be moved towards one another, a sealing jaw is proposed with means of a sealing jaw with a sealing surface that is provided in order to come into contact with the heat-sealable material, and a rod or bar-shaped heating device that is provided in order to heat up the heat-sealable material, wherein a pressure element is provided on the sealing surface, projecting above said sealing surface, and distanced from the heating device.
1-16. (canceled)
A sealing jaw, for manufacturing a sealing seam (19) in a heat-sealable material for a package, with a sealing surface that is provided for coming into contact with the heat-sealable material, and at least one rod or bar-shaped heating device is provided for heating the heat-sealable material, wherein at least one pressure element (23) is provided on the sealing surface, projecting above the sealing surface and at a distance from the heating device (22).
Dependencies are inferred from the claim text.