Patents by Inventor Per BJERRUM

Per BJERRUM has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and device for cutting dough output by an extrusion machine
    Patent number: 11213034
    Abstract: The invention relates to a cutting device (101 . . . 106) for a dough extrusion machine (2), comprising a moveable frame (3), a wire (41) or a blade (42) mounted on said frame (3), and a first drive (51, 52) coupled to said frame (3) causing a movement of the frame (3) in a first direction (x). Moreover, the cutting device (101 . . . 106) comprises a second drive (61, 62, 62?) coupled to said frame (3), which causes a movement of the frame (3) in a second direction (z) transverse to the first direction (x). The second drive (61, 62, 62?) can be actuated independently of said first drive (51, 52). In addition, the invention relates to a method of cutting dough by means of said cutting device (101 . . . 106), wherein the first drive (51, 52) and the second drive (61, 62, 62?) are simultaneously actuated during movement of the wire (41)/blade (42).
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: January 4, 2022
    Assignee: Haas Food Equipment GmbH
    Inventors: Per Bjerrum, Stefan Jiraschek
  • METHOD AND DEVICE FOR CUTTING DOUGH OUTPUT BY AN EXTRUSION MACHINE
    Publication number: 20190045801
    Abstract: The invention relates to a cutting device (101 . . . 106) for a dough extrusion machine (2), comprising a moveable frame (3), a wire (41) or a blade (42) mounted on said frame (3), and a first drive (51, 52) coupled to said frame (3) causing a movement of the frame (3) in a first direction (x). Moreover, the cutting device (101 . . . 106) comprises a second drive (61, 62, 62?) coupled to said frame (3), which causes a movement of the frame (3) in a second direction (z) transverse to the first direction (x). The second drive (61, 62, 62?) can be actuated independently of said first drive (51, 52). In addition, the invention relates to a method of cutting dough by means of said cutting device (101 . . . 106), wherein the first drive (51, 52) and the second drive (61, 62, 62?) are simultaneously actuated during movement of the wire (41)/blade (42).
    Type: Application
    Filed: February 15, 2017
    Publication date: February 14, 2019
    Applicant: Haas Food Equipment GmbH
    Inventors: Per BJERRUM, Stefan JIRASCHEK