Patents Assigned to H. BohL GmbH
  • Patent number: 8006838
    Abstract: The invention relates to a method for wrapping a long or round part, for example a steel part, for instance in the form of a steel strip coil, a steel wire roll or a round steel part such as a roller bearing ring, the steel part being wrapped in a stretch film, in particular a plastic stretch film, in a helical and covering manner. In order to realize a short term wrapping of a long or round part, irrespective of its material properties, and as a reliable transport protection the invention proposes that a strip material which is significantly more resistant than the stretch film and has an adhesive coating on the side facing the stretch film is wound over the stretch film likewise in a covering manner.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: August 30, 2011
    Assignee: H. Bohl GmbH
    Inventor: Michael Bohl
  • Patent number: 7757463
    Abstract: The invention relates to a method for wrapping a long or round part, for example a steel part, for instance in the form of a steel strip coil, a steel wire roll or a round steel part such as a roller bearing ring, the steel part being wrapped in a stretch film, in particular a plastic stretch film, in a helical and covering manners. In order to realize a short term wrapping of a long or round part, irrespective of its material properties, and as a reliable transport protection the invention proposes that a strip material which is significantly more resistant than the stretch film and has an ad coating on the side facing—the stretch film is wound over the stretch film likewise in a covering manner.
    Type: Grant
    Filed: March 11, 2005
    Date of Patent: July 20, 2010
    Assignee: H. Bohl GmbH
    Inventor: Michael Böhl
  • Publication number: 20080237079
    Abstract: The invention relates to a method for wrapping a long or round part, for example a steel part, for instance in the form of a steel strip coil, a steel wire roll or a round steel part such as a roller bearing ring, the steel part being wrapped in a stretch film, in particular a plastic stretch film, in a helical and covering manner. In order to realize a short term wrapping of a long or round part, irrespective of its material properties, and as a reliable transport protection the invention proposes that a strip material which is significantly more resistant than the stretch film and has an adhesive coating on the side facing the stretch film is wound over the stretch film likewise in a covering manner.
    Type: Application
    Filed: June 6, 2008
    Publication date: October 2, 2008
    Applicant: H. BOHL GMBH
    Inventor: Michael BOHL
  • Patent number: 7146780
    Abstract: A method of wrapping an object features using a first conveyor belt to move the object toward a first partial conveyor section which is located at a downstream end of the first conveyor belt and which is moveable vertically and horizontally with respect to a fixing device; transferring the object from the first conveyor belt to the first partial conveyor section and lifting the object to the fixing device; holding and rotating the object using the fixing device; wrapping the object with wrapping material using a wrapping device configured to rotate about an essentially horizontal axis to wrap the object while the object is being rotated by the fixing device about an essentially vertical axis; transferring the object from the fixing device to a second partial conveyor section which is located at an upstream end of a second conveyor and which is moveable vertically and horizontally with respect to the fixing device; and transferring the object from the second partial conveyor section to the second conveyor belt
    Type: Grant
    Filed: August 2, 2005
    Date of Patent: December 12, 2006
    Assignee: H. Bohl GmbH
    Inventor: Karlheinz Brieden
  • Patent number: 7124560
    Abstract: The invention concern a procedure to wrap an object in a wrapping machine, where the wrapping machine is arranged with a conveyance assembly, containing a first conveyor belt which is leading towards a preferably vertical winding level and a second conveyor belt which is leading away from the winding level, and where furthermore a first partial section of the conveyor belt as well as a second partial section of the second conveyor belt are vertically and horizontally moveable, where furthermore the object to be wrapped in a lifted position can be fixed in the section of the winding level which is located across the basic level of the conveyance assembly where the sections are included which are not vertically moveable, and where according to the procedure the object first will be moved horizontally from the first partial section of the first conveyor belt and next vertically into the level of the fixing device, thereupon this first partial section will be guided out of the section or the winding level, the wr
    Type: Grant
    Filed: June 28, 2004
    Date of Patent: October 24, 2006
    Assignee: H. BohL GmbH
    Inventor: Karlheinz Brieden
  • Publication number: 20050257500
    Abstract: The invention concern a procedure to wrap an object in a wrapping machine, where the wrapping machine is arranged with a conveyance assembly, containing a first conveyor belt which is leading towards a preferably vertical winding level and a second conveyor belt which is leading away from the winding level, and where furthermore a first partial section of the conveyor belt as well as a second partial section of the second conveyor belt are vertically and horizontally moveable, where furthermore the object to be wrapped in a lifted position can be fixed in the section of the winding level which is located across the basic level of the conveyance assembly where the sections are included which are not vertically moveable, and where according to the procedure the object first will be moved horizontally from the first partial section of the first conveyor belt and next vertically into the level of the fixing device, thereupon this first partial section will be guided out of the section or the winding level, the wr
    Type: Application
    Filed: August 2, 2005
    Publication date: November 24, 2005
    Applicant: H. Bohl GmbH
    Inventor: Karlheinz Brieden
  • Publication number: 20050229545
    Abstract: The invention relates to a method for wrapping a long or round part, for example a steel part, for instance in the form of a steel strip coil, a steel wire roll or a round steel part such as a roller bearing ring, the steel part being wrapped in a stretch film, in particular a plastic stretch film, in a helical and covering manners. In order to realize a short term wrapping of a long or round part, irrespective of its material properties, and as a reliable transport protection the invention proposes that a strip material which is significantly more resistant than the stretch film and has an ad coating on the side facing—the stretch film is wound over the stretch film likewise in a covering manner.
    Type: Application
    Filed: March 11, 2005
    Publication date: October 20, 2005
    Applicant: H. BOHL GmbH
    Inventor: Michael Bohl
  • Publication number: 20040261364
    Abstract: The invention concern a procedure to wrap an object in a wrapping machine, where the wrapping machine is arranged with a conveyance assembly, containing a first conveyor belt which is leading towards a preferably vertical winding level and a second conveyor belt which is leading away from the winding level, and where furthermore a first partial section of the conveyor belt as well as a second partial section of the second conveyor belt are vertically and horizontally moveable, where furthermore the object to be wrapped in a lifted position can be fixed in the section of the winding level which is located across the basic level of the conveyance assembly where the sections are included which are not vertically moveable, and where according to the procedure the object first will be moved horizontally from the first partial section of the first conveyor belt and next vertically into the level of the fixing device, thereupon this first partial section will be guided out of the section or the winding level, the wr
    Type: Application
    Filed: June 28, 2004
    Publication date: December 30, 2004
    Applicant: H. Bohl GmbH
    Inventor: Brieden Karlheinz