Including Driven, Rotatable, Floor Covering Engaging And Pulling Drum Patents (Class 254/203)
  • Patent number: 8567470
    Abstract: A tool and method for removing a film from a surface is provided, wherein the tool can include a frame, a handle operably coupled to the frame, a number of wheels operably coupled to the frame, a cylinder rotatably coupled to the frame, an arm rotatably coupled to the frame, and a number of separating devices operably coupled to the arm. In some embodiments, the wheels can rotate about one or more axes parallel to the surface. The cylinder, which collects the removed film, rotates about an axis that can also be parallel to the surface. The arm can rotate about an axis that can also be parallel to the surface.
    Type: Grant
    Filed: August 28, 2012
    Date of Patent: October 29, 2013
    Assignee: Diversey, Inc.
    Inventors: Ryan E. Kron, Nathan E. Ludtke, Lance D. Brown, Douglas S. Rodenkirch, Stephen A. Latham, Daniel R. Bullis, Jr.
  • Publication number: 20120234498
    Abstract: An apparatus for removing carpet including: a base; a hoist engaged with the base; a resilient line with first and second ends, wherein the first end is engaged with the hoist; a carpet gripping means removably engaged with the second end of the resilient line; and at least one friction surface engaged with a bottom of the base for holding the base in position. Further, a method for removing carpet comprising: the apparatus for removing carpet; moving the apparatus into position; engaging carpet to be removed with the carpet gripping means; and utilizing the hoist and resilient line to pull the carpet gripping means in order to remove the carpet.
    Type: Application
    Filed: November 30, 2011
    Publication date: September 20, 2012
    Inventor: David Allen Vidovic, JR.
  • Patent number: 8251117
    Abstract: A tool and method for removing a film from a surface is provided, wherein the tool can include a frame, a handle operably coupled to the frame, a number of wheels operably coupled to the frame, a cylinder rotatably coupled to the frame, an arm rotatably coupled to the frame, and a number of separating devices operably coupled to the arm. In some embodiments, the wheels can rotate about one or more axes parallel to the surface. The cylinder, which collects the removed film, rotates about an axis that can also be parallel to the surface. The arm can rotate about an axis that can also be parallel to the surface.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: August 28, 2012
    Assignee: Diversey, Inc.
    Inventors: Ryan E. Kron, Nathan E. Ludtke, Lance D. Brown, Douglas S. Rodenkirch, Stephen A. Latham, Daniel R. Bullis, Jr.
  • Patent number: 7654298
    Abstract: The present invention relates to an apparatus for removing a flexible floor covering from a floor. The apparatus has a frame supported on a plurality of castors and a roller supported on the frame for rotational motion substantially parallel to the floor. A drive assembly is coupled to the roller for driving same. A plurality of gripping members are carried on the roller for grippingly engaging a portion of the flexible floor covering and a grip releasing means functioning as a wedge placed between the flexible floor covering and the gripping members is provided to prevent floor covering from winding about the roller as the apparatus is operated.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: February 2, 2010
    Inventor: Raynald Goupil
  • Patent number: 7299846
    Abstract: A tool is used to remove a material strip from a surface. The tool has a collapsible body configurable in expanded and collapsed configurations. The expanded configuration allows the strip to be wound about the body while the strip is being removed from a surface. While the strip is wrapped about the body, the body may be collapsed to the collapsed configuration and then removed from the inside of the rolled strip.
    Type: Grant
    Filed: November 4, 2004
    Date of Patent: November 27, 2007
    Assignee: Bridgestone Firestone North American Tire, LLC
    Inventor: Steven James Peirce
  • Patent number: 7032886
    Abstract: A carpet removal system for efficiently removing carpeting. The carpet removal system includes a winch, a base member with a plurality of base teeth attached to the base member, an engaging member with a plurality of engaging teeth, and a cable extending from the winch for connecting to the engaging member. The base teeth and the engaging teeth are capable of catchably engaging the carpet to be removed. The engaging member is attached to an end of the carpet to be removed and the winch is positioned near an opposite position upon the carpet. The winch is operated to cause the engaging member to be drawn towards the winch thereby causing the carpet to be removed from the floor.
    Type: Grant
    Filed: August 26, 2004
    Date of Patent: April 25, 2006
    Inventor: Eugene P. Kraft
  • Patent number: 6595261
    Abstract: In an apparatus for the removal floor coverings from a floor which apparatus comprises a support structure including a separating blade with a cutting edge arranged so as to be moved below the floor covering for separating the floor covering from the floor, a redirecting roller is rotatably supported on the support structure and the floor covering separated from the floor is moved past the redirecting roller and pressed into firm engagement therewith by a pressure roller mounted on the support structure adjacent the redirecting roller. Means or provided for driving the redirecting roller and the pressure roller thereby advancing the apparatus and moving the separating blade between the floor covering and the floor for separating the floor covering from the floor.
    Type: Grant
    Filed: December 22, 2001
    Date of Patent: July 22, 2003
    Inventor: Christian Fitterer
  • Patent number: 6199616
    Abstract: A carpet remover is provided for quickly removing glued-down carpets. The carpet remover includes a rotary power source, particularly a power drive, a take-up shaft, and a coupling mechanism for rotatively connecting the shaft to the power source. The shaft has a means for securing an edge of the carpeting to the shaft. Thus, when the shaft is rotated by the power drive, the carpet is pulled from the floor and rolled up on the shaft. In a preferred embodiment, the shaft is sectional so that the overall shaft length can be changed in response to how firmly the carpet is adhered to the floor. In another preferred embodiment, the shaft can be broken down into arcuate segments and removed while the stripped carpet is still rolled up.
    Type: Grant
    Filed: November 23, 1998
    Date of Patent: March 13, 2001
    Inventor: Jerry J. Gillespie
  • Patent number: 6113075
    Abstract: A powered apparatus for removing floor coverings includes two frames which are interconnected in a scissor-type manner. Each of the frames supports one or more wheels which are secured at the outer ends of the frames. Thus, the wheels are adapted to be brought into contact in a vertical configuration. Furthermore, at least one of the wheels is driven. Also disclosed is a method of using the device of the present invention.
    Type: Grant
    Filed: September 16, 1999
    Date of Patent: September 5, 2000
    Inventors: Thomas James McMichael, Timothy Leon Hurlburt
  • Patent number: 6004426
    Abstract: A carpet removal apparatus for removing carpet adhered to a floor provides a spool having an attachment member adapted to attach a portion of a carpet to be removed to the spool member. The spool member is rotated over the upper surface of the carpet about the axis of the spool member to wind the carpet onto the spool member and tear the carpet from the floor. The spool member is typically rotated using a motor supported by a frame rotatably attached to the spool member. A power transmission member transmits the power and rotation from the motor to the spool member, slowing the rotation and increasing the power. An alternative, manual spool member uses a pair of rotating handles, one attached to each end of the spool member. The rotating handles are used as levers to force the rotation of the spool member and, thereby, wind the carpet onto the spool member, ripping the carpet from the floor.
    Type: Grant
    Filed: January 2, 1998
    Date of Patent: December 21, 1999
    Assignee: Akard & Griffin
    Inventor: Will O. Johnson
  • Patent number: 4399954
    Abstract: A method of removably covering a smooth, rigid surface such as a floor, with a large section of heavy duty, artificial turf which involves pulling it across the surface while supported on a pneumatic cushion to minimize frictional drag and then relieving the cushion after the section is in place to allow it to settle onto the surface. The installation in use comprises such turf supported within its periphery on the pneumatic cushion in contactless overlying relationship above the rigid surface. The apparatus comprises powered rollers for supporting a roll of the turf, rope-like members for attachment to the roll along its leading margin, winches for pulling such rope-like members and a blower for developing the air cushion between the turf and rigid surface.
    Type: Grant
    Filed: November 20, 1980
    Date of Patent: August 23, 1983
    Assignee: Monsanto Company
    Inventor: Kearney D. Arrant
  • Patent number: 4332371
    Abstract: An apparatus and method for removing worn carpeting which may have been adhesively bonded to the floor of a building. The method involves the steps of affixing a power winch mechanism to the floor of the building proximate one side edge of the carpet to be removed and affixing pulleys, in pairs, on opposite side edges of the room. A rope from the winch is routed through said pulleys and the free end thereof is connected to an elongated clamp mechanism secured to one edge of the carpet to be removed. By energizing the power winch, the old carpeting is peeled back to the middle of the room, at which time, the rope is routed through a different pulley to a further carpet clamp whereby the pulling force acts in an opposite direction to complete the peeling of the remaining half of the carpeting to the middle of the room.
    Type: Grant
    Filed: October 6, 1980
    Date of Patent: June 1, 1982
    Inventors: Dwain C. Bell, Lloyd E. Anderson