Patents by Inventor Bob Yraceburu

Bob Yraceburu 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: 8783845
    Abstract: A system for aligning driven and idler rollers in a printer is provided having a housing of the printer which has a first housing portion hingedly mounted to a second housing portion such that the second housing portion is movable with respect to the first housing portion between open and closed positions, a driven roller rotatably mounted to the first housing portion for transporting media through the printer, an idler roller rotatably supported within the second housing portion for contact with the driven roller so as to provide pinched contact on the transported media, and an alignment adjustment mechanism for aligning the idler roller with the driven roller as the second housing portion is hinged into the closed position with the first housing portion.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: July 22, 2014
    Assignee: Memjet Technology Ltd.
    Inventors: John Bailey, Bob Yraceburu
  • Patent number: 8651654
    Abstract: A pinch roller apparatus for a printer is provided having a support plate securely mounted to a housing of the printer, a pinch housing movably supported by the support plate, and a series of pinch rollers rotatably held within the pinch housing. The pinch housing has alignment pins for engagement with the housing of the printer through movement of the pinch housing relative to the support plate. The engagement aligns the pinch rollers with a driven roller rotatably mounted to the housing to provide pinched contact for media being transported through the printer.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: February 18, 2014
    Assignee: Zamtec Ltd
    Inventors: John Bailey, Bob Yraceburu
  • Publication number: 20110279620
    Abstract: A system for aligning driven and idler rollers in a printer is provided having a housing of the printer which has a first housing portion hingedly mounted to a second housing portion such that the second housing portion is movable with respect to the first housing portion between open and closed positions, a driven roller rotatably mounted to the first housing portion for transporting media through the printer, an idler roller rotatably supported within the second housing portion for contact with the driven roller so as to provide pinched contact on the transported media, and an alignment adjustment mechanism for aligning the idler roller with the driven roller as the second housing portion is hinged into the closed position with the first housing portion.
    Type: Application
    Filed: May 16, 2011
    Publication date: November 17, 2011
    Inventors: John Bailey, Bob Yraceburu
  • Publication number: 20110279616
    Abstract: A pinch roller apparatus for a printer is provided having a support plate securely mounted to a housing of the printer, a pinch housing movably supported by the support plate, and a series of pinch rollers rotatably held within the pinch housing. The pinch housing has alignment pins for engagement with the housing of the printer through movement of the pinch housing relative to the support plate. The engagement aligns the pinch rollers with a driven roller rotatably mounted to the housing to provide pinched contact for media being transported through the printer.
    Type: Application
    Filed: May 16, 2011
    Publication date: November 17, 2011
    Inventors: John Bailey, Bob Yraceburu
  • Publication number: 20110280646
    Abstract: A pinch roller assembly for a printer having a media width printhead is provided having an elongate support plate securely mounted to a housing of the printer so as to extend along the media width, two elongate pinch housings movably supported on either side the support plate so as to extend along the media width, and a series of pinch rollers rotatably held within each pinch housing so as to extend along the media width. The pinch housings have alignment pins for engagement with the housing of the printer through movement of the pinch housings relative to the support plate. The engagement aligns the series of pinch rollers with a respective driven roller rotatably mounted to the housing to provide pinched contact for media being transported through the printer.
    Type: Application
    Filed: May 16, 2011
    Publication date: November 17, 2011
    Inventors: John Bailey, Bob Yraceburu