Forming, filling and sealing machine, and methods for producing, filing and closing bags

US8087215B2 · kind B2 · utility

Assignee

• Windmöller & Hölscher KG · DE

Inventors

• Martin Koelker · Ibbenbüren, DE
• Ludger Schulten · Hopsten, DE
• Thomas Knoke · Bielefeld, DE
• Ulrich Stienecker · Ladbergen, DE

Key dates

• Filing date: Apr 26, 2007
• Grant date: Jan 3, 2012
• Expiry date: Apr 23, 2028

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65B65/003
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

A forming, filling and sealing machine for producing bags from semifinished products, and for filling and closing the bags, includes a plurality of processing stations. At least two processing stations of at least one first group are successively, largely linearly, arranged in the horizontal plane (x, z) in the transport direction (z) of the bags. The bags or semifinished products are transported between the processing stations by transport devices which generally include gripping devices. The machine also includes at least one second group having at least one processing station that is not linearly arranged behind the first group in the horizontal plane (x, z) in the processing direction (z) of the bags.