Patents by Inventor Hartmut Ringel

Hartmut Ringel 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).

  • Patent number: 9067697
    Abstract: An apparatus and method for metering tobacco in portions suitable for packaging. The apparatus includes a feeding element for the tobacco and a device for forming and discharging at least one tobacco portion suitable for packaging. The device comprises a wiping element for wiping tobacco into a portioning chamber. The portioning chamber is variable in volume for compressing the tobacco and releasing the compressed tobacco portion. The portioning chamber is also displaceable relative to the wiping element for displacing from a filling position into a dispensing position and vice versa. An element for discharging the compressed tobacco portion is disposed in the area of the dispensing position.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: June 30, 2015
    Assignee: Hauni Maschinenbau AG
    Inventors: Thomas Gruss, Patrick Fricke, Stephan Plewa, Hartmut Ringel, Bernd Seliger
  • Patent number: 8863936
    Abstract: An apparatus is disclosed for transporting packagings from a packaging apparatus having two dropping channels to a transport container. A first transport element has compartments, the center-to-center distance of which corresponds to a center-to-center distance of the dropping channels, receives the packagings from the packaging producing apparatus. A second transport element has compartments for transporting the packagings to the transport container, wherein the center-to-center distance of the compartments of the second transport element corresponds to half of the center-to-center distance of the dropping channels. The apparatus has a transfer unit for transferring the packaging from the first transport element to the second transport element, and to which a positioning device is assigned for positioning the compartments of the first transport element relative to the compartments of the second transport element.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: October 21, 2014
    Assignee: MediSeal GmbH
    Inventors: Dirk Sassenberg, Michael Pasuch, Stephan Plewa, Markus Balsfulland, Johann Biehl, Markus Deimel, Ulf Leineke, Joachim Luecke, Jan-Karl Nielebock, Hartmut Ringel
  • Publication number: 20130228416
    Abstract: An apparatus is disclosed for transporting packagings from a packaging apparatus having two dropping channels to a transport container. A first transport element has compartments, the centre-to-centre distance of which corresponds to a centre-to-centre distance of the dropping channels, receives the packagings from the packaging producing apparatus. A second transport element has compartments for transporting the packagings to the transport container, wherein the centre-to-centre distance of the compartments of the second transport element corresponds to half of the centre-to-centre distance of the dropping channels. The apparatus has a transfer unit for transferring the packaging from the first transport element to the second transport element, and to which a positioning device is assigned for positioning the compartments of the first transport element relative to the compartments of the second transport element.
    Type: Application
    Filed: February 15, 2013
    Publication date: September 5, 2013
    Applicant: MediSeal GmbH
    Inventors: Dirk Sassenberg, Michael Pasuch, Stephan Plewa, Markus Balsfulland, Johann Biehl, Markus Deimel, Ulf Leineke, Joachim Luecke, Jan-Karl Nielebock, Hartmut Ringel
  • Publication number: 20110239591
    Abstract: An apparatus and method for metering tobacco in portions suitable for packaging. The apparatus includes a feeding element for the tobacco and a device for forming and discharging at least one tobacco portion suitable for packaging. The device comprises a wiping element for wiping tobacco into a portioning chamber. The portioning chamber is variable in volume for compressing the tobacco and releasing the compressed tobacco portion. The portioning chamber is also displaceable relative to the wiping element for displacing from a filling position into a dispensing position and vice versa. An element for discharging the compressed tobacco portion is disposed in the area of the dispensing position.
    Type: Application
    Filed: November 7, 2008
    Publication date: October 6, 2011
    Applicant: Hauni Maschinenbau AG
    Inventors: Thomas Gruss, Patrick Fricke, Stephan Plewa, Hartmut Ringel, Bernd Seliger
  • Patent number: 7841155
    Abstract: A tool (4) is part of a bag forming machine (1) for deforming a plain web of wrapping material (33) into a tube for producing bags containing goods. The tool (4) includes a filling pipe (3) and a forming shoulder (2) including a movable first part (7), a movable second part (8), a stationary third part (13) and a channel (18) housing the filling pipe (3). The filling pipe (3) and the channel (18) form a passage gap (27) allowing for passage of the wrapping material (33). The first and second parts (7, 8) are pivotable with respect to one another such that they can be moved into a closed position and into an opened position while approximately moving in a radial direction (29 with respect to the surface of the filling pipe (3) and perpendicular to the tubular wrapping material (33) to prevent clamping or squeezing of the wrapping material (33).
    Type: Grant
    Filed: October 8, 2008
    Date of Patent: November 30, 2010
    Assignee: Mediseal GmbH
    Inventors: Michael Zellermann, Hartmut Ringel
  • Publication number: 20100252056
    Abstract: An apparatus for metering oral tobacco into portions suitable for consumption including a delivery device to hold and deliver the tobacco and a metering device to receive the tobacco from the delivery device. The metering device includes a shaping component operative to shape and press the tobacco into at least one endless tobacco rod and a slicing component operative to slice the endless tobacco rod into pre-defined tobacco portions with respect to shape and weight and to discharge the tobacco portions for subsequent processing. Further, a method for metering oral tobacco in portions suitable for consumption, includes the steps of delivering the tobacco, continuous shaping and pressing the tobacco into at least one endless tobacco rod, slicing the endless tobacco rod into pre-defined tobacco portions with respect to shape and weight, and conveying the tobacco portions to a subsequent processing station.
    Type: Application
    Filed: April 1, 2009
    Publication date: October 7, 2010
    Applicant: Hauni Maschinenbau AG
    Inventors: Thomas Gruss, Patrick Fricke, Willfried Hoffmann, Hartmut Ringel, Bernd Seliger, Stephan Plewa
  • Publication number: 20090098993
    Abstract: A tool (4) is part of a bag forming machine (1) for deforming a plain web of wrapping material (33) into a tube for producing bags containing goods. The tool (4) includes a filling pipe (3) and a forming shoulder (2) including a movable first part (7), a movable second part (8), a stationary third part (13) and a channel (18) housing the filling pipe (3). The filling pipe (3) and the channel (18) form a passage gap (27) allowing for passage of the wrapping material (33). The first and second parts (7, 8) are pivotable with respect to one another such that they can be moved into a closed position and into an opened position while approximately moving in a radial direction (29 with respect to the surface of the filling pipe (3) and perpendicular to the tubular wrapping material (33) to prevent clamping or squeezing of the wrapping material (33).
    Type: Application
    Filed: October 8, 2008
    Publication date: April 16, 2009
    Applicant: MEDISEAL GMBH
    Inventors: Michael Zellermann, Hartmut Ringel