The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 07, 2020
Filed:
Aug. 05, 2016
Indag Pouch Partners Gmbh, Eppelheim, DE;
Rolf Harth, NeckargemĂĽnd, DE;
Frank Lechert, Weinheim, DE;
INDAG POUCH PARTNERS GMBH, Eppelheim, DE;
Abstract
An apparatus and method for forming and filling spout film bags which are transferred by a transfer wheel including blowing nozzles, to a filler arranged downstream of the transfer wheel. A blowing nozzle can be placed on the spout upper edge of the spout of a spout film bag and then a defined pressure pulse can be introduced into the interior of the spout film bag through the spout by the blowing nozzle to form the spout film bag. The apparatus can include a transfer wheel having a plurality of receiving stations and blowing nozzles assigned to the receiving stations, the blowing nozzles being able to be placed on the spout upper edges of the spouts in order to introduce a defined pressure pulse, and a filler, arranged downstream of the transfer wheel, for filling the formed spout film bags.