Spring Driven Take-up Roll Patents (Class 312/34.17)
  • Patent number: 11812897
    Abstract: A dispensing assembly is disclosed herein. The dispensing assembly includes a housing comprising a plurality of side panels; a cartridge for dispensing a paper product; an actuation subassembly being disposed in the housing, the actuation subassembly configured to advance the paper product disposed in the cartridge; and a slidable drawer subassembly, the slidable drawer subassembly including a cartridge tray for removably receiving the cartridge, the slidable drawer subassembly being displaceable between a closed position where the cartridge is enclosed within the housing and an open position where the cartridge is able to be loaded or unloaded from the cartridge tray.
    Type: Grant
    Filed: February 20, 2023
    Date of Patent: November 14, 2023
    Inventor: Christopher J. Danis
  • Patent number: 7814595
    Abstract: There is provided a towel presenting, washing and drying machine, including first and second spaced-apart rollers each rotatable in a clock-wise and counter-clockwise sense; a bath having liquid inlet and outlet ports located between the rollers supporting a plurality of rod members for guiding a towel section in a meandering fashion in the bath; means for cleaning the towel section in the bath; at least one drying drum disposed outside the bath between the rollers, at least one motor and transmission means coupled to the rollers and the drying drum, and a controller for timely selectively operating each of the rollers and the drying drum. A method for automatically presenting a clean towel section for drying purposes and for washing and drying soiled towel sections in a towel presenting and washing machine, is also provided.
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: October 19, 2010
    Assignee: Ultra Clean Ltd.
    Inventor: Abraham Kafzan