Class 172/547 - With cleaning means

Subclass of Class 172 - Earth working
Definition: Apparatus with means for clearing earth from the projecting
No. of patents: 24
Last issue date: 04/03/2007

Number	Title	Issue Date
7198428	Comminution machine A comminution machine included in an earth working machine which can be moved over a terrestrial area to be worked in a direction of working comprises a rotating roller comminution device. A grader blade is mounted on the comminution machine down stream from the com...	04/03/2007
7163354	Cleaner finger assembly and mounting for same A work machine, such as a landfill or soil compactor, includes at least one wheel having a plurality of compactor tips. Often, debris or dirt builds up on the wheel between the compactor tips and must be removed. A cleaner finger assembly, including a support member...	01/16/2007
7036252	Actuating coupler for heavy machinery peripheral attachments A locking device to hold an asphalt milling machine on a loader bucket to increase stability and accuracy of the milling machine and increase the speed at which the loader bucket can transition between directing the milling machine and picking up ground asphalt....	05/02/2006
6766865	Rotary soil probe An improved rotary soil probe is provided with a frame pivotally mounted on the rear of a truck or vehicle for movement about a horizontal axis between raised and lowered positions. A rotatable wheel is pivotally mounted to the frame for movement about an upwardly a...	07/27/2004
6708777	Combination adjustable grader compactor An adjustable compactor roller having a roller such as sheepsfoot roller mounted directly rearward of an earth leveling blade, wherein the blade is housed in a frame. The roller is mounted between roller support arms that extend forwardly and are pivotally combined ...	03/23/2004
6371001	Mine-clearing apparatus An apparatus for clearing mines set in the ground has a vehicle body adapted to travel along the ground in a horizontal travel direction, a drum mounted at a front end of the body and rotatable in a rotational sense about a horizontal axis generally perpe...	04/16/2002
5419402	Rotary hoe A no-till rotary hoe includes trash cutters for cutting field trash carried by the earthworking implements. The rotary hoe also has a walking beam mounted on a support arm with rotary hoe wheels mounted on forward and rear ends of the walking beam. The wa...	05/30/1995
5224553	Bearing protector for a rotary hoe An improvement for no-till rotary hoes to prevent trash from accumulating around a bearing of the rotary hoes thus destroying the bearing. An elongated axle mounts a hoe wheel distant from its corresponding support arm and in close proximity to an adjacen...	07/06/1993
4974406	Apparatus for treating lawns A spiked drum is provided with a handle and frame to permit pushing the drum across the ground to pick up leaves on the spikes. The leaves are brushed off the spikes and into a basket by a rotating brush that is driven by the drum and is co-extensive in l...	12/04/1990
4610567	Trench compaction device A trench compaction device adapted for mounting on construction and excavation type equipment. The device having a sheepsfoot open-rim wheel design which is static rather than vibratory and uses the down pressure of the equipment to achieve standard densi...	09/09/1986
4515222	Soil cultivating implements A soil cultivating implement which comprises a row of power-driven rotary soil working members is provided, behind said soil working members with respect to the intended direction of operative travel of the implement, with a freely rotatable roller (10) h...	05/07/1985
4428437	Mount assembly including structure to effect substantially constant biasing force A yielding mount assembly connecting a movable arm to a support. The arm is adapted to be attached to a number of structures including an earthworking tool, a rotary hoe wheel, a belt tightener roller, and a wheel supporting a vehicle. The mount assembly ...	01/31/1984
4412587	Soil working machine A soil working machine has a working member with element blades and a scraping member that releases clods cut out by the working member so that the clods drop to the ground. Both of the members can be positively driven in the same direction about horizont...	11/01/1983
4412588	Soil cultivating implements A soil cultivating implement comprising soil working members having tines, the members being arranged in a row that extends transverse to the direction of travel. A ground roller is freely rotatable and positioned to the rear of the row of soil working me...	11/01/1983
4348134	Scraper assembly for a padfoot compactor, and method of forming same The invention comprises a scraper assembly, and a method of forming same, for mounting forwardly of a padfoot-type, earth-compactor drum for scraping earth, mud and clay accretion from between rows of the padfeet, as well as for scraping the same from the...	09/07/1982
4240510	Combined scarifier and branch slashing and crushing implement A combined scarifier and branch slashing and crushing implement is disclosed. The implement comprises a rectangular frame, a cylindrical roller rotatably mounted in the frame and extending longitudinally of the frame, plural rows of longitudinally spaced ...	12/23/1980
4212357	Turf aerating device Disclosed herein is a turf aerating device including a cylindrical drum rotatably supported from a frame for rolling travel over the surface of the turf to be aerated, a plurality of circumferentially-spaced, core-forming elements or tines mounted on the ...	07/15/1980
4202414	Lawn cultivating machine A lawn cultivating machine comprising two parallel cutter shafts which are onnected together by a transmission gear and are rotatable about their axes, and on each of which shafts a plurality of cutters are arranged at spaced intervals from each other, the...	05/13/1980
4145823	Snow removing device A snow removing device has a hollow roller with closely spaced apertures forming its surface through which partially compacted snow moves as the roller advances. A suction blower communicates with the hollow roller to continuously remove snow therefrom an...	03/27/1979
4100971	Rotary hoe stripping means A pair of loosely coupled trash stripping rings are carried in face to face contact with sides of a rotary hoe wheel to continuously strip field trash accumulations from the hoe tines during cultivating operations. In operation, engagement with the ground...	07/18/1978
4040762	Device at road roller A water distributing arrangement attached to a road roller to prevent material from adhering to the roller's surface includes a curvilinear mat supported in contact with the roller's surface and extending for its entire width. Water is distributed to the ...	08/09/1977
3941193	Ground tilling apparatus Disclosed is a tilling apparatus characterized by a regulating drive connection between the towing tractor drive axle and the tiller shaft, the tiller tines having a modified arcuate configuration which provide a pocketed, rather than a furrowed or channe...	03/02/1976
3935906	Adjustable height soil conditioner with frame extending rearwardly from cultivating implement A soil conditioner for use in combination with a cultivating implement drawn behind a tractor to break up the soil and leave a prepared seedbed in a single operation. The conditioner is mounted to a framework extending rearwardly behind the cultivator. It...	02/03/1976
3934390	Debris collector A device for picking up debris from lawns and like grounds, and comprised of a rolling drum motivated and controlled through a handle, and having retractile spikes for collectively piercing leaves and small bits of paper and like refuse, said spikes being...	01/27/1976

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Class 172/547 - With cleaning means