Patent · US Active

Device for manufacturing a pouch accommodated in a wrapping

US11453520B2 · kind B2 · utility

0Cited by

6References

10Claims

0Family size

Assignee

Teepack Spezialmaschinen GmbH & Co. KG · DE

Inventors

Thomas Rydlewski · Nürnberg, DE
Sergey Anokhin
Klaus Baltes · Bergheim, DE
Stefan Lambertz · Hürth, DE
Hans Knops · Krefeld, DE

Key dates

Filing date	May 11, 2021
Grant date	Sep 27, 2022
Priority date	—
Expiry date	May 11, 2041

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65D85/8085
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The present invention relates to a device for manufacturing a pouch containing a brewable material accommodated in a wrapping, comprising a pouch manufacturing device adapted to manufacture a water-permeable pouch containing brewable material, and comprising a sealing station with two sealing jaws movable relative to one another for sealing the pouch in the wrapping placed in a U-shape around the pouch, wherein the sealing jaws are configured to form longitudinal seals (L) lying opposite one another and a transverse seal (Q) extending transversely thereto on the wrapping, wherein at least one sealing jaw comprises first and second sealing jaw elements each configured to form one of the longitudinal seals (L) and a segment of the transverse seal (Q).

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