Umreifungskopf, Umreifungsvorrichtung, Umreifungsverfahren und Umhüllungsvorrichtung

Details

Veröffentlichungs-Nr.

EP4763720

Anmeldetag

19. Dezember 2025

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

IPC

B65B13/04, B65B13/18

Abstract

A strapping head (1) is disclosed that is configured to wind and tighten a strip-shaped element around a load, the strapping head (1) comprising a containing casing (2) defining at least one chamber that is suitable for containing operating components of the strapping head (1) configured to perform at least: - one winding and tensioning step for winding and tensioning said strip-shaped element around the load, - one cutting step for cutting the strip-shaped element and - one immobilizing step for immobilizing opposite ends of the strip-shaped element so as to form at least one closed loop around the load. At least one through opening (3) arranged for connecting fluidly said at least one chamber to the outside environment is obtained in said containing casing (2). The strapping head (1) further comprises: - blowing means (6) arranged for drawing a fluid to be pressurized from outside the containing casing (2) and sending the fluid to be pressurized to the at least one chamber in the form of a flow of pressurized fluid having a pressure greater than that outside said containment casing (2), the blowing means (6) comprising an inlet (7) for the fluid to be pressurized and an outlet for the flow of pressurized fluid; and - supplying means (9) arranged for placing said blowing means (6) in fluid connection with the containing casing (2) to convey the flow of pressurized fluid from the blowing means (6) to inside the at least one chamber so that by traversing the at least one chamber and exiting the through opening (3) the fluid removes powder material present in the at least one chamber, expels the powder material outside the casing (2) and/or prevents powder material entering the at least one chamber from outside. A strapping apparatus, a wrapping apparatus and a strapping method are further disclosed.

Anmelder

Firma

Cyklop Srl

Land

🇮🇹 Italien

Fachgebiete