Patents by Inventor Allan Carlsson

Allan Carlsson 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).

  • Publication number: 20230211359
    Abstract: A hydrocyclone having a mid-section having a longitudinal axis and a radius, and a fluid injection member releasably connected to the mid-section. The fluid injection member has a dilution passage therethrough and two spaced apart dilution ports, at least one dilution port being at an angle between 15 and 75 degrees relative to the mid-section radius. The injection member comprises a nozzle housing releasably connected to the mid-section, the nozzle housing having a dilution passage therethrough, and a nozzle adapted to be connected to the nozzle housing, the nozzle being planar and having at least one dilution port therethrough, the nozzle being receivable within the dilution passage.
    Type: Application
    Filed: July 3, 2020
    Publication date: July 6, 2023
    Applicant: Valmet Technologies Oy
    Inventors: Jan BACKMAN, Ralf BACKVIK, Roger BECKER, Allan CARLSSON, Valentina KUCHER, Morgan PERSSON, Felix SPEGEL, Jonas SUNDIN, Bengt ERIKSSON
  • Patent number: 8919537
    Abstract: The present invention relates to a device for the treatment of bulk material, comprising a platform 24?, 24?, 28 for supporting bulk material and at least one outfeeding device 28 arranged on the platform for feeding bulk material placed on the platform towards an outlet 29 arranged on the platform, wherein the feeding device has a feeding direction towards the outlet, a first and a second beam 30, 31, 32, 33 is arranged on the platform above the outfeeding device, which beams extends transversal to the feeding direction of the outfeeding device and at least a portion in over of the width of the outfeeding device, wherein the second beam 32 being arranged at a higher level above the outfeeding device than the first beam 31.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: December 30, 2014
    Assignee: Joseph Vogele AG
    Inventors: Conny Andersson, Allan Carlsson
  • Patent number: 8910773
    Abstract: The present invention relates to a device for the treatment of bulk material, comprising a platform 24?, 24?, 28 for supporting bulk material and at least one outfeeding device 28 arranged on the platform for feeding bulk material placed on the platform towards an outlet 29 arranged on the platform, wherein the feeding device has a feeding direction towards the outlet, a first and a second beam 30, 31, 32, 33 is arranged on the platform above the outfeeding device, which beams extends transversal to the feeding direction of the outfeeding device and at least a portion in over of the width of the outfeeding device, wherein the second beam 32 being arranged at a higher level above the outfeeding device than the first beam 31.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: December 16, 2014
    Assignee: Joseph Vogele AG
    Inventors: Conny Andersson, Allan Carlsson
  • Patent number: 8646593
    Abstract: A device for the treatment of bulk material including a platform for supporting the bulk material and at least one outfeeding device on the platform for feeding bulk material placed on the platform towards an outlet arranged on the platform.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: February 11, 2014
    Assignee: Joseph Vogele AG
    Inventors: Conny Andersson, Allan Carlsson
  • Publication number: 20140037407
    Abstract: The present invention relates to a device for the treatment of bulk material, comprising a platform 24?, 24?, 28 for supporting bulk material and at least one outfeeding device 28 arranged on the platform for feeding bulk material placed on the platform towards an outlet 29 arranged on the platform, wherein the feeding device has a feeding direction towards the outlet, a first and a second beam 30, 31, 32, 33 is arranged on the platform above the outfeeding device, which beams extends transversal to the feeding direction of the outfeeding device and at least a portion in over of the width of the outfeeding device, wherein the second beam 32 being arranged at a higher level above the outfeeding device than the first beam 31.
    Type: Application
    Filed: October 10, 2013
    Publication date: February 6, 2014
    Applicant: Joseph Vogele AG
    Inventors: Conny Andersson, Allan Carlsson
  • Publication number: 20140034453
    Abstract: The present invention relates to a device for the treatment of bulk material, comprising a platform 24?, 24?, 28 for supporting bulk material and at least one outfeeding device 28 arranged on the platform for feeding bulk material placed on the platform towards an outlet 29 arranged on the platform, wherein the feeding device has a feeding direction towards the outlet, a first and a second beam 30, 31, 32, 33 is arranged on the platform above the outfeeding device, which beams extends transversal to the feeding direction of the outfeeding device and at least a portion in over of the width of the outfeeding device, wherein the second beam 32 being arranged at a higher level above the outfeeding device than the first beam 31.
    Type: Application
    Filed: October 10, 2013
    Publication date: February 6, 2014
    Applicant: Joseph Vogele AG
    Inventors: Conny Andersson, Allan Carlsson
  • Publication number: 20100263991
    Abstract: The present invention relates to a device for the treatment of bulk material, comprising a platform 24?, 24?, 28 for supporting bulk material and at least one outfeeding device 28 arranged on the platform for feeding bulk material placed on the platform towards an outlet 29 arranged on the platform, wherein the feeding device has a feeding direction towards the outlet, a first and a second beam 30, 31, 32, 33 is arranged on the platform above the outfeeding device, which beams extends transversal to the feeding direction of the outfeeding device and at least a portion in over of the width of the outfeeding device, wherein the second beam 32 being arranged at a higher level above the outfeeding device than the first beam 31.
    Type: Application
    Filed: November 7, 2008
    Publication date: October 21, 2010
    Applicant: MULTIMORE AKTIEBOLAG
    Inventors: Conny Andersson, Allan Carlsson
  • Publication number: 20080017749
    Abstract: A reel (1) for winding or unwinding reelable, strip-shaped objects such as steel strips, comprising a support surface (2) that extends in the main as a cylinder, a hub (8) arranged to rotate about an axis (4) in order to allow rotation of the support surface (2) about said axis (4), an adjusting device (60) arranged to cooperate with the support surface (2) in order thereby to vary the diameter (D1) of the support surface wherein the support surface (2) is arranged at a flexible element consisting of a continuous circumferential piece and that the adjusting device (60) is arranged to affect said support surface (2) to alter its shape, whereby the diameter (D) of the support surface can be varied.
    Type: Application
    Filed: July 11, 2007
    Publication date: January 24, 2008
    Inventor: Allan Carlsson
  • Patent number: 7258299
    Abstract: A reel (1) for winding or unwinding reelable, strip-shaped objects such as steel strips, comprising a support surface (2) that extends in the main as a cylinder, a hub (8) arranged to rotate about an axis (4) in order to allow rotation of the support surface (2) about said axis (4), an adjusting device (60) arranged to cooperate with the support surface (2) in order thereby to vary the diameter (D1) of the support surface wherein the support surface (2) is arranged at a flexible element consisting of a continuous circumferential piece and that the adjusting device (60) is arranged to affect said support surface (2) to alter its shape, whereby the diameter (D) of the support surface can be varied.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: August 21, 2007
    Assignee: Camatec Industriteknik Aktiebolag
    Inventor: Allan Carlsson
  • Publication number: 20060011773
    Abstract: A reel (1) for winding or unwinding reelable, strip-shaped objects such as steel strips, comprising a support surface (2) that extends in the main as a cylinder, a hub (8) arranged to rotate about an axis (4) in order to allow rotation of the support surface (2) about said axis (4), an adjusting device (60) arranged to cooperate with the support surface (2) in order thereby to vary the diameter (D1) of the support surface wherein the support surface (2) is arranged at a flexible element consisting of a continuous circumferential piece and that the adjusting device (60) is arranged to affect said support surface (2) to alter its shape, whereby the diameter (D) of the support surface can be varied.
    Type: Application
    Filed: December 16, 2003
    Publication date: January 19, 2006
    Inventor: Allan Carlsson