Patent · US Active

Packaging machine with sealing station for gas flushing a package

US9481480B2 · kind B2 · utility

3Cited by

9References

10Claims

0Family size

Assignee

Multivac Sepp Haggenmüller Se & Co. KG · DE

Inventors

Dominik Harlacher · Wiggensbach, DE
Andreas Mader · Heidelberg, DE

Key dates

Filing date	Mar 21, 2013
Grant date	Nov 1, 2016
Priority date	—
Expiry date	Jan 23, 2035

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65B31/043
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

The invention relates to a packaging machine including a sealing station which is used for sealing a package comprising a trough and a cover film, and which has at least two sides, the sealing station including a sealing tool provided with at least one evacuation aperture for discharging the atmosphere and at least one gas flushing aperture for supplying a gas volume flow.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.