Patents Assigned to CORAZZA S.P.A.
  • Patent number: 11299299
    Abstract: A machine for making packages containing liquid or creamy products includes stations for punching/forming a first blank defining upper, lower and rear faces of the open package. A punching and creasing station forms a second blank defining first and second lateral faces of the package. The second blank has a notch for partial transversal separation between the first and second lateral faces. A station for assembling the first blank with the second blank for opening/closing the package with the notch of the two lateral faces, arranged in a ā€œVā€, to form an edge of the package. A transport unit is movable along a feed direction and configured to receive the package from the assembly station. A station opens the edge and fills the package with a dose of the product fed through the open notch. A station seals the notch.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: April 12, 2022
    Assignee: CORAZZA S.P.A.
    Inventor: Roberto Conti
  • Publication number: 20120198800
    Abstract: A seal banding machine (1) designed to apply a sealing band (B) to the lateral surface (A11) of a circular container body (A) includes: elements (11) which apply the sealing band (B) to the lateral surface (A11) of container body (A), which are rotatable about a respective axis and which have a surface (111) for retaining and supporting the sealing band (B); and elements (12) for rotating the container body (A) with the respective lateral surface (A11) engaging the peripheral surface (111) of the elements (11) which apply the sealing band (B). Elements (21) are provided for spreading an adhesive on the sealing band (B), which are located at the elements (11) for applying the sealing band (B).
    Type: Application
    Filed: September 14, 2010
    Publication date: August 9, 2012
    Applicant: CORAZZA S.P.A.
    Inventors: Terenzio Vignoli, Luca Scandellari