| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | PRECISION SUPER SEEDER | US14748072 | 2015-06-23 | US20150289440A1 | 2015-10-15 | Todd M. Wehler; Cory E. Sarver |
| In embodiments, a seeder may include a frame including a seed box and a rear roller. In embodiments, the seeder may be configured to removably couple with either a roller assembly or a disc blade assembly. In some embodiments, the seeder may include a front tray configured to receive two kinds of seed from two different seed boxes and disperse the seed at a position in front of the rear roller so that the seeds are planted at the same depth. In some embodiments, the seeder may further include a calibration tray which may have a width less than a width of the seeder. The calibration tray may be configured to receive seed from the seed box during a calibration procedure. | ||||||
| 62 | PRECISION SUPER SEEDER | US14748064 | 2015-06-23 | US20150289439A1 | 2015-10-15 | Todd M. Wehler; Cory E. Sarver |
| In embodiments, a seeder may include a frame including a seed box and a rear roller. In embodiments, the seeder may be configured to removably couple with either a roller assembly or a disc blade assembly. In some embodiments, the seeder may include a front tray configured to receive two kinds of seed from two different seed boxes and disperse the seed at a position in front of the rear roller so that the seeds are planted at the same depth. In some embodiments, the seeder may further include a calibration tray which may have a width less than a width of the seeder. The calibration tray may be configured to receive seed from the seed box during a calibration procedure. | ||||||
| 63 | PRECISION SUPER SEEDER | US13838004 | 2013-03-15 | US20140261119A1 | 2014-09-18 | Todd M. Wehler; Cory E. Sarver |
| In embodiments, a seeder may include a frame including a seed box and a rear roller. In embodiments, the seeder may be configured to removably couple with either a roller assembly or a disc blade assembly. In some embodiments, the seeder may include a front tray configured to receive two kinds of seed from two different seed boxes and disperse the seed at a position in front of the rear roller so that the seeds are planted at the same depth. In some embodiments, the seeder may further include a calibration tray which may have a width less than a width of the seeder. The calibration tray may be configured to receive seed from the seed box during a calibration procedure. | ||||||
| 64 | LOW-MAINTENANCE LAWN SEED MIXTURES AND USE THEREOF | US13919271 | 2013-06-17 | US20140150700A1 | 2014-06-05 | B. Jackson Madnick |
| The present invention is directed to turf grass seed mixtures for a low maintenance lawns and uses therof. The lawn established from the specific seed varieties blended in certain proportions as described in the disclosure has a slow growth rate and deep roots and grows well in many regions across North America and elsewhere in the world. Because the lawn requires little watering or fertilizer and is hardy and naturally insect-tolerant, it is safe and environmentally friendly. | ||||||
| 65 | HIGH CAPACITY SLICE SEEDER | US13479932 | 2012-05-24 | US20120298022A1 | 2012-11-29 | Ralph C. Bowen |
| A slice seeder apparatus includes a frame supported on wheels, and ground-engaging blades housed in the frame. At least one of the wheels can be moved between a raised position and a lowered position with respect to the frame. The apparatus also includes a hoist for moving the at least one wheel between the raised position where the blades are engaged in the ground, and the lowered position where the blades are clear from the ground. Additionally, the apparatus includes an engine housed in the frame and operatively connected to power at least the blades and the hoist; and at least one switch for actuating the hoist to move between the raised position and the lowered position. | ||||||
| 66 | LAWN SEEDING PATCHING DEVICE | US12344441 | 2008-12-26 | US20090301365A1 | 2009-12-10 | Robert Flaherty |
| A seeding device for the patching of a lawn comprising a staff-like body having a proximal end, a distal end, walls defining an elongated cavity, such that the staff-like body can act as a tube for the holding and storing of grass seed and a lever. The proximal end terminates into a funnel-like open end covered with a cap by which the elongated cavity is filled with grass seed and capped to prevent the stored grass seed from pouring out of the staff-like body. The distal end is provided with a housing fixedly connected to the staff-like body. The housing comprises a dispensing aperture communicatingly connected to the elongated cavity, a baffle fixedly connected to a cable that is connected to the lever, the baffle further covering and sealing the dispensing aperture, dispersing fins angled and connected to the staff-like body, and tine wheels rotatably connected to and supported by the housing fixedly at the distal end, whereby seed is dispensed by actuating the lever to pull the baffle, which in turn opens the dispensing aperture and allows the seed to flow down, out of the tube, and directed to each of the tine wheels by the angled dispensing fins. | ||||||
| 67 | Multi-purpose maintenance machine | US12081228 | 2008-04-11 | US20080289311A1 | 2008-11-27 | Terry Greene; Jiemin Wu |
| A multi-purpose maintenance machine having interchangeable units to perform different maintenance functions such as: lawn mowing; lawn aerating; dethatching; lawn seeding and/or fertilizing; salt spreading; and snow blowing/throwing. The machine has a frame on four wheels and an exchangeable maintenance component has arms which are slidably received in slots. Different maintenance components perform different maintenance functions. A drive shaft is inserted in an axial bore of the component to engage the component and a sun gear so that rotates the component. The sun gear is rotated by an electric motor. | ||||||
| 68 | Push/tow broadcast spreader | US11005382 | 2004-12-06 | US20060118652A1 | 2006-06-08 | Ronald Hickenbottom; Jay Taber |
| A broadcast spreader including a frame for supporting a hopper and connection with a ground engaging assembly. A pair of brackets are connected to each of the sides of the frame. A pair of legs and a pair of arms each engage one of the brackets such that the legs and arms are convertibly oriented in a push configuration and a tow configuration. | ||||||
| 69 | Method and equipment for interseeding an area of ground to convert the existing vegetation or to improve the quality of the existing vegetation | US11189992 | 2005-07-26 | US20060016375A1 | 2006-01-26 | Jack Fry; Randy Taylor; Bob Wolf; Dick Stuntz |
| Methods and apparatus for interseeding an area of ground having existing vegetation growing thereon are provided. The interseeder apparatus tills a plurality of spaced-apart rows in the ground, deposits seed in the exposed soil of the rows, compacts the seed into the rows, and optionally, sprays at least a portion of the exiting vegetation adjacent the rows with a herbicide so as to reduce competition for the new seedling. | ||||||
| 70 | Underwater seagrass seeding apparatus | US10039250 | 2002-01-02 | US06718890B1 | 2004-04-13 | Michael Traber; Scott Nixon; Stephen Granger |
| An underwater seeding apparatus which comprises a first longitudinal member, a second longitudinal member and a cross member. The first longitudinal member is positioned in a parallel relationship to the second longitudinal member and the cross member is attached to the first and second longitudinal members to define a substantially U-shaped frame. At least one thine is attached to the cross-member. The tine opens a furrow in an underwater sediment flow when the apparatus travels along the floor. Means for distributing a seed matrix in the furrow and means for closing the furrow are attached to the apparatus. | ||||||
| 71 | Seeder apparatus for dispensing seed with or without top dressing | US148341 | 1998-09-04 | US6024033A | 2000-02-15 | John Kinkead; George B. Kinkead; Scott Kinkead; Matthew A. Donner |
| The seeder apparatus includes a material hopper for dispensing material onto a conveyor to be moved thereby to an entry nip between a rotary brush and the conveyor for propelling the material downwardly at the discharge end. In one embodiment, a metering gate extends vertically in its closed position relative to the conveyor, with the metering gate controlling the rate of dispensation of seed or other material being moved to the entry nip. A shield assembly is provided to minimize the effects of wind on the trajectory of seed or other material being propelled to the ground by the brush and conveyor. In preferred forms, a separate seed hopper is mounted to the top dresser, and in a second embodiment, either seed from the seed hopper and/or dressing material from the top dresser hopper may be moved by the conveyor to the entry nip. In other embodiments, a terrain opening element in the form of a spiking roller is provided to puncture the terrain before top dressing and/or seeds are dispensed, and a brush element in the form of a pull brush is provided to move seed and any top dressing supported on grass blades downward in the terrain. | ||||||
| 72 | Cleaned grass sod apparatus | US504428 | 1995-07-20 | US5743043A | 1998-04-28 | Darin P. Habenicht; Larry R. Link |
| An apparatus for removing substantially all of the soil from a section of grass sod by soaking the section of sod with water to loosen the soil and to remove an initial portion of the soil, then brushing the root and soil side of the grass sod to brush substantially all of the remaining soil off of the grass sod, and finally rinsing the sod to rinse off any remaining soil. The brush sweeping against the roots of the sod raises the root ends upwardly and scratches the roots, both of which stimulate the roots for improved growth into the recipient soil site. | ||||||
| 73 | Lawn seeder | US500636 | 1995-07-11 | US5632342A | 1997-05-27 | Bryan N. Knoblich; Joann Valerani-Knoblich |
| A lawn spreader composed of a cylindrical drum mounted to a user-operable handle assembly. Along the surface of a drum are a plurality of spaced-apart spike arrays with a plurality of aperture arrays interposed therebetween. A door at one end of the drum allows for deposit of granular materials, such as grass seed, within the drum. A paddle array within the drum is rotatable therein so as to open or close selected apertures of the aperture arrays. Upon drum rotation, as urged by the user on the handle assembly, the spikes first indent the earth with the grass seed then falling through the open apertures and into and between the resulting indentations in the earthen surface therebetween. The smooth surface of the drum then tamps the deposited seeds into the earthen surface. The spikes are preferably releasably attached to the cylindrical drum so that various types of spikes can be used. | ||||||
| 74 | Cleansed grass sod and method for its production | US175786 | 1993-12-30 | US5454190A | 1995-10-03 | Darin P. Habenicht; Larry R. Link |
| A method and apparatus for removing substantially all of the soil from a section of grass sod by soaking the section of sod with water to loosen the soil and to remove an initial portion of the soil, then brushing the root and soil side of the grass sod to brush substantially all of the remaining soil off of the grass sod, and finally rinsing the sod to rinse off any remaining soil. The brush sweeping against the roots of the sod raises the root ends upwardly and scratches the roots, both of which stimulate the roots for improved growth into the recipient soil site. | ||||||
| 75 | Cultivating apparatus for leveling, cultivating, and resowing lawns or fields | US940661 | 1992-09-04 | US5361712A | 1994-11-08 | Bruce R. Townsend; Derek R. Bird; Norman C. Goldsack |
| Cultivating apparatus for leveling, cultivating, and resowing lawns or fields. The cultivating apparatus includes: a row of ripping tines arrayed across the front of the apparatus, which are arranged to freely pivot forward and upward in use, to release clogged soil or other material by reversing, when necessary. A levelling plate is provided immediately behind the tines. An adjustment system is provided for an elongated horizontal rack of cultivating discs, by which the rack may be raised and lowered accurately and evenly at both ends, so as to maintain a correct, horizontal orientation. A corresponding adjustment system on an array of outlets from an elongated seedbox allows all the outlets to be opened or closed equally. The apparatus also includes pivotable seed dispensing spouts, a tilted mounting arrangement of the cultivating discs, which allows seed-dispensing spouts to be positioned over the widest part of cuts made by the discs, to drop seeds into the cuts in use, and a transverse roller at the rear of the apparatus behind the discs and seed outlets. | ||||||
| 76 | Fine material distributor | US698107 | 1991-05-10 | US5170948A | 1992-12-15 | Joseph S. Glick; Glenn A. Musser; David R. Miller, Jr. |
| A fine material distributing machine having a container adapted to be movable over the ground, a conveyor at least partially housed within the container to be cooperable therewith to move fine material reposed within the container toward a discharge opening in the container, and a brush-type distributing mechanism positioned at the discharge opening to engage material conveyed thereto by the conveyor to effect a discharge thereof from the container to the surface of the ground, is disclosed wherein the brush-type distributing mechanism has resilient bristles which engage a structural member to cause a deflection thereof counter to the direction of rotation of the distributing mechanism as the bristles are engaging material conveyed thereto for enhancing the discharge of material from the container. The machine is also provided with a metering device to control the flow of fine material to the distributing mechanism and a dispersing panel for directing the discharged material into a spread pattern wider than the overall width of the machine. The dispersing panel is pivotally mounted to be selectively engageable with the cylindrical brush to effect a deflection of the bristles and to project upwardly extending dispersal fins into engagement with the rotating brush. | ||||||
| 77 | Apparatus for renewing green areas and lawns | US545133 | 1983-10-25 | US4542705A | 1985-09-24 | Gunther Orth |
| An apparatus for producing parallel-walled grooves in green areas and lawns. Slits which form the walls of the groove are produced by means of tools which are arranged at the periphery of a drum, or alternatively, on a rolling wheel body. Each tool comprises a pair of knives which produce the parallel slits or cuts. A cutting edge is provided, which extends between the knives and produces a transverse cut in the region of the groove. The cutting edge can simultaneously serve to eject the earth. Alternatively a clearance tyne, which also serves to lift the earth, can be arranged behind the knives in the direction of running. In accordance with a further embodiment, spring loaded runners are provided which are fixed to the frame of the apparatus and are located between knife carrying discs, i.e. between the grooves that are formed, or in the grooves that are formed, i.e. between the two knife carrying discs of a pair of knife carrying discs. These runners carry capping shares at their rear ends, with the capping shares being respectively aligned with the knife carrying discs of each pair and working in thegroove that is formed. The frame on which the knife carrying discs are journalled is vertically spring loaded relative to the machine frame and the lateral spacing of the knife carrying discs can be adjusted as required. The knife blades have a triangular shape with a steep flank and a shallow flank. The shallow flank forms the leading edge when the apparatus is used on soft ground, whereas the steep flank forms the leading edge when the apparatus is used on hard ground. Seed guide tubes direct the seed into the grooves that are formed and the outlet ends of the seed tubes lie in the direction of travel behind the capping shares. The apparatus can be used to renew green areas and lawns, it is however also possible in this manner to provide harvested stubble fields with between-season fruits without the need to break up the whole field. | ||||||
| 78 | Method of regenerating lawn surfaces | US773125 | 1977-02-28 | US4133274A | 1979-01-09 | Gunther Orth; Rudolf Pietsch; Ewald Grundler |
| A wheel supported chassis has a motor driving it intermittently across a lawn or turf surface for predetermined distances between cycles, a rotary drilling means drills holes in the turf area while the apparatus is stationary, a collecting platform feeds tubular plugs from an upper elevation to a transport wheel which positions a plug carried in a tubular container over a drilled hole, a cylinder for reciprocating the drilling means also effects pushing of the plug into the drilled hole with the plug being removed from a tubular container and the cycle being repeated as the apparatus traverses a desired work area. | ||||||
| 79 | Method and apparatus for the regeneration of lawn surfaces in particular of grass sport pitches | US773411 | 1977-03-01 | US4122784A | 1978-10-31 | Siegfried Joswig |
| A wheel supported chassis has a motor driving it intermittently across a lawn or turf surface for predetermined distances between cycles, a drilling means drills holes in the turf area while the apparatus is stationary, a collecting platform feeds tubular plugs from an upper elevation to a transport wheel which positions a plug carried in a tubular container over a drilled hole, a cylinder for reciprocating the drilling means also effects pushing of the plug into the drilled hole with the plug being removed from a tubular container and the cycle being repeated as the apparatus traverses a desired work area. | ||||||
| 80 | Apparatus for conditioning lawns | US30946063 | 1963-09-17 | US3247812A | 1966-04-26 | LUCIANO ALFRED J; LUCIANO ROBERT A |
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