| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 404121000 | Sheep foot roller | 13 |
| 20110116866 | COMPACTION WHEEL CLEAT - A compactor wheel having a compactor cleat mountable on a compactor wheel is disclosed. The compactor cleat includes a base affixable to a compactor wheel and a body secured to the base and extending radially outward from the base, with the body comprising an arrangement of protrusions generally dividing the body into four protrusion quadrants. Each of the four protrusion quadrants is angled away from other respective protrusion quadrants such that forcing the protrusions of the cleat into a malleable material causes the malleable material to diversify along the four protrusion quadrants. | 05-19-2011 |
| 20120003041 | Paddle Style Land Fill Compactor Wheel Tip - A compactor wheel tip for a landfill or soil compactor comprises a bottom wall having a wheel engaging surface, a top wall having a ground engaging surface, oppositely disposed front and rear walls having concave surfaces, and oppositely disposed side walls. The ground engaging surface of the top wall may be generally planar and have a “bow-tie”-shaped cross-section, or the top wall may define a pair of shoulders each extending inwardly from one of the side walls, and a rib extending between the shoulders and having a depth that is less than the depth of shoulders. The ground engaging surface may further define a pair of exterior pockets disposed on opposite sides of the rib and extending downwardly between the rib and corresponding portions of the front and rear walls. | 01-05-2012 |
| 20120003042 | Land Fill Compactor Wheel Tip Assembly - A compactor wheel tip assembly for a landfill or soil compactor comprises a base with a tip attached thereto. A base engaging surface of the tip and a tip engaging surface of the base face and abut when the tip is attached to the base. The tip and base engaging surfaces may have corresponding geometries so that the tip may be attached the base in either a forward and rearward traction position or a side-slop traction position. The tip may include pocket walls having concave surfaces, and a ground engaging surface of a top wall that may be generally planar with a “bow-tie”-shaped cross-section or may define a pair of shoulders, a rib extending between the shoulders, and exterior pockets disposed on either side of the rib. | 01-05-2012 |
| 20120082513 | COMPACTION APPARATUS AND ASSOCIATED COMPACTOR VEHICLE - A compaction apparatus includes a removable plate configured to at least partially cover an outermost arcuate surface of a wheel of a compactor vehicle. The plate defines a plurality of ports, each port being configured to receive at least a portion of a base of a compactor wheel projection. | 04-05-2012 |
| 20120213586 | Wrapper Tip Assembly For Compactor Wheel Assembly - A compactor wheel assembly includes a cylindrical wheel base having a ground engaging wear surface, and a wrapper tip assembly including a wheel tip and a wrapper plate. The wrapper plate includes a replacement material portion positioned over a wear depression of the ground engaging wear surface. | 08-23-2012 |
| 20130051915 | FULL METAL JACKET COMPACTION WHEEL CLEAT AND METHOD OF MANUFACTURING THEREOF - A two-piece construction compaction cleat and method of manufacturing thereof is disclosed. The compactor includes a base member affixable to a compactor wheel and having a bottom portion and a center flange, with the center flange extending upwardly from the bottom portion to form an upper ridge and being generally aligned along a center line of the base member. The compactor cleat also includes a cap member secured to the base member and positioned thereover so as to cover at least a portion of the base member, with the cap member having an arrangement of openings configured to receive the center flange therein. The center flange of the base member and the arrangement of openings formed in the cap member are configured to provide for a size-on-size fit between the base member and the cap member, so as to secure the cap member to the base member. | 02-28-2013 |
| 20140212218 | FULL METAL JACKET COMPACTION WHEEL CLEAT AND METHOD OF MANUFACTURING THEREOF - A two-piece construction compaction cleat and method of manufacturing thereof is disclosed. The compactor includes a base member affixable to a compactor wheel and having a bottom portion and a center flange, with the center flange extending upwardly from the bottom portion to form an upper ridge and being generally aligned along a center line of the base member. The compactor cleat also includes a cap member secured to the base member and positioned thereover so as to cover at least a portion of the base member, with the cap member having an arrangement of openings configured to receive the center flange therein. The center flange of the base member and the arrangement of openings formed in the cap member are configured to provide for a size-on-size fit between the base member and the cap member, so as to secure the cap member to the base member. | 07-31-2014 |
| 20140369752 | COMPACTOR ROLLER FOR A SOIL COMPACTOR - The invention relates to a compactor roller for a soil compactor, comprising at least one exchangeable holder ( | 12-18-2014 |
| 20150110557 | Stripping Device For A Soil Compaction Roller And Soil Compaction Roller, In Particular Trench Roller - The present invention relates to a stripping device for a drum of a soil compaction roller, in particular, a stripping device for a drum of a trench roller, wherein the stripping device comprises a first scraping element disposed on a drum surface. The drum surface is provided with protrusions disposed on the periphery of the drum surface, wherein a drum extender is adapted to be attached to the drum. Provision is also made for the stripping device to have a second scraping element which is mounted on the first scraping element in an axially displaceable manner, wherein the second scraping element is adapted for attachment to the first scraping element by means of at least one fixing means. | 04-23-2015 |
| 20150330049 | COMPACTOR WHEEL HAVING MULTI-ZONE TIP CONFIGURATION - A wheel is disclosed for use with a compactor machine. The wheel may have a rim with a first edge zone, a second edge zone, and a center zone located between the first and second edge zones. The wheel may also have a first plurality of plus tips protruding radially outward from the rim at the first edge zone, and a second plurality of paddle tips protruding radially outward from the center zone. | 11-19-2015 |
| 20160010301 | COMPACTION WHEEL CLEAT | 01-14-2016 |
| 20160047103 | GROUND COMPACTING APPARATUS - An apparatus for compacting and forming depressions along a tract of ground being worked generally consisting of a support means; a drum mounted on the support means for rotation movement about an axis thereof; and a liner formed of a material having earth adherent retarding properties mounted on a cylindrical surface of the drum, having a bay section disposed on the cylindrical surface and a plurality of outwardly projecting sections. | 02-18-2016 |
| 20160108595 | DIMENSIONAL WHEEL BODY FOR A COMPACTION MACHINE - A compactor wheel for reducing the amount of material build-up, providing sufficient tractive forces, and effectively holding loose debris to prevent fly-away is disclosed. The compactor wheel includes a hub mountable to an axle of a compaction machine and a rim mounted around an outer circumference of the hub, with the rim including a wrapper having an inner circumferential edge and an outer circumferential edge. The compactor wheel also includes a plurality of cleat pads formed on the wrapper that each extend axially outward from the wrapper, with the plurality of cleat pads being spaced apart from one another on the wrapper such that a valley is formed between each adjacent pair of cleat pads. A plurality of cleats is affixed to each of the plurality of cleat pads and extends radially outward therefrom. | 04-21-2016 |
