Spout and container having such a spout
AssigneePoppelmann Holding GmbH & Co.KG
InventorWerner Schick
Life of this patent
Estimating the term…
Abstract
A spout, in particular weldspout, having has a plastic body that forms a duct for filling or emptying a plastic pouch, the plastic body having lateral surfaces which are directed at least regionally away from one another, are provided with a surface structure and merge into one another at two sides, wherein the lateral surfaces are configured for connecting to a plastic film, wherein the surface structure comprises at least one profile having a height of between 0.10 and 0 5 mm above a base surface of the lateral surface. Furthermore, the invention relates to a container comprising a film pouch and a spout connected to the latter.
Claims16
A spout, in particular a weldspout, comprising:
- a plastics body that forms a duct for filling or emptying a plastics pouch;,
- said plastics body having lateral surfaces which are directed at least regionally away from one another, are each provided with a surface structure, and merge into one another at two sides;
- wherein the lateral surfaces are configured for connecting to a plastics film;
- wherein the surface structure comprises at least one profile having a height of between 0.10 and 0.5 mm above a base surface of the lateral surface.
The spout according to one of the preceding claims, characterized in that a lower outer edge of at least one of the lateral surfaces has a curvature that increases towards the sides.
A container comprising:
- a film pouch;
- and
- a spout connected to the film pouch, the spout further comprising:
- a plastic body that forms a duct for filling or emptying a pouch;
- said plastic body having lateral surfaces which are directed at least regionally away from one another, are each provided with a surface structure and merge into one another at two sides;
- wherein the lateral surfaces are configured for connecting to a film;
- wherein the surface structure comprises at least one profile having a height of between 0.10 and 0.5 mm above a base surface of the lateral surface.
Dependencies are inferred from the claim text.