|
Match
|
Document |
Document Title |
|
|
8091799 |
Boom cradle slide system
A boom cradle slide system for use with an agricultural sprayer vehicle is provided. The boom cradle slide system includes a boom cradle that holds a sprayer boom in a stowed position. A slide...
|
|
|
8033482 |
Pivoting handrail for an agricultural sprayer
An agricultural implement includes a frame and at least one wing boom pivotably coupled to the frame. The wing boom is designed to extend generally perpendicularly from the frame when in a working...
|
|
|
7878422 |
Variable dampening rate suspension system
A variable rate suspension system for a boom sprayer including a lift assembly and chassis. The suspension system includes a needle valve fluidly connected to a hydraulic accumulator and a first...
|
|
|
7823803 |
Integrated breakaway cylinder and method for constructing a boom assembly
An integrated breakaway cylinder for controlling a boom of a self-propelled sprayer and method for constructing a boom assembly is disclosed in the present application. The integrated breakaway...
|
|
|
7740189 |
Suspension arrangement for a boom lift assembly of an agricultural sprayer
A suspension arrangement mounted in support of a boom lift assembly and boom supported thereon on a chassis of an agricultural sprayer is provided. The boom lift assembly is configured to move the...
|
|
|
7703699 |
Device for controlling the movement of an outwardly extending beam on an agricultural machine
A beam (16) such as a spray bar of an agricultural sprayer (10) is pivotable about an axis (22) into an operating position. In the operating position, the bar is in contact with a stop (28) located...
|
|
|
7631817 |
Spray boom lock assembly
A lock assembly operable to secure a lift linkage associated with moving a boom assembly between a lowered, operative position and a raised, inoperative position is provided. The lock assembly...
|
|
|
7497388 |
Distributor for liquid manure and the like
A liquid manure distributor comprises a hollow elongated beam adapted to extend transversally horizontally at a rear bottom end of a spreader. The beam is connected in fluid flow communication with...
|
|
|
7431221 |
Lock assembly for a multiple stage folding boom assembly
A lock assembly is provided to secure a multi-stage folding boom assembly having left and right booms, each boom having an middle section that pivots about a vertical axis with respect to an inner...
|
|
|
7429003 |
Spray boom suspension lock assembly
An assembly for locking a suspension arrangement operatively connected between a boom assembly and a carrying frame that are supported on a boom support implement or vehicle is provided. The...
|
|
|
7413132 |
Sprayer assembly with adjustable boom arms
A sprayer assembly includes a frame that supports a tank for storing a liquid chemical. A pump moves the liquid chemical from the tank to one or more spray nozzles through a flexible hose supported...
|
|
|
7364096 |
Sprayer with pivotal wing booms having forward and reverse breakaway and folded X-shaped transport position
This invention relates to a sprayer having a center boom and pivotal wing booms. The wing booms can be pivoted from an extended spray position to an elevated transport position by lifting and...
|
|
|
7344091 |
Spraying
Spraying apparatus (1) is provided that has two horizontally disposed upright spray arm assemblies (33) that each carry sprayers (43). Each spray arm assembly (33) has a sprayer (43) in an upper...
|
|
|
7063273 |
Spray delivery system
A spray delivery system including a sectional boom attachable to a vehicle. The boom includes first and second movable arms and a fixed arm, each arm housing a plurality of spray nozzles. Each arm...
|
|
|
7040552 |
Suspended boom with gauge members
An applicator boom apparatus comprises an applicator boom extending laterally from a vehicle, and pivotally attached to the vehicle such that the boom can pivot up and down with respect to the...
|
|
|
6834223 |
Roll control system and method for a suspended boom
A roll control system is provided for controlling a roll position of a boom rotatably coupled to a support frame, the boom comprising left and right wing sections (where the roll of the boom refers...
|
|
|
6789746 |
Connecting device connecting a spray boom to a chassis of an agricultural sprayer and sprayer equipped with such a connecting device
A connecting device connecting a spray boom to a chassis of an agricultural sprayer, said connecting device is noteworthy in that it consists of a single quadrilateral arranged in a plane which is...
|
|
|
6719213 |
Spray boom
An agricultural boom is made up of two sections connected together, including an inner boom section and an outer boom section that are joined together with a hinge assembly in mid portions of the...
|
|
|
6607146 |
Apparatus for application of liquid used in agriculture, horticulture and forestry, use of such an apparatus, and a method of its manufacturing
The invention relates to an apparatus to be mounted on an agricultural sprayer with the purpose of decreasing the drift and improving the deposition, penetration and uniformity of distribution when...
|
|
|
6402051 |
Fold cylinder structure
A large sprayer boom includes an inner section pivotally supported from a frame for movement between an outwardly extended working position and a folded transport position by an inner fold cylinder...
|
|
|
6334578 |
Spray hood assembly
A spray hood assembly for containing the spray mist of pesticides or other liquid agricultural chemicals in an application area as the pesticide or other liquid is applied to soil or vegetation. In...
|
|
|
6315218 |
Suspension device for sprayer booms
A suspension device for a boom of a product spraying agricultural appliance includes elements for mounting the boom on a chassis of the appliance. The suspension device further includes elements to...
|
|
|
6293475 |
Foldable boom for an agricultural sprayer
The present disclosure relates to a folding boom for an agricultural sprayer. The boom includes a first piece pivotally connected to a second piece. The folding boom also includes a hydraulic...
|
|
|
6206406 |
Multi-purpose dispensing apparatus
The present invention is an apparatus that will adequately and efficiently dispense a substance, such as fertilizer, repellent, which is removably secured to a conventional tractor to allow for...
|
|
|
6164559 |
Agricultural crop spraying apparatus
Agricultural crop spraying apparatus comprising a spray boom made from a space-frame of members comprising laterally and vertically spaced longitudinally extending members joined at intervals by...
|
|
|
6059201 |
Boom arm segment release mechanism for a crop sprayer
A crop sprayer includes a number of wheels, a chassis supported by the number of wheels, a boom frame supported by the chassis, and a boom arm segment. The boom arm segment operates in a first mode...
|
|
|
6056210 |
Crop sprayer having offset frame which creates mounting space in which suspension assembly is located
A crop sprayer includes a support assembly including a chassis member and an offset frame member which are secured together so as to define a mounting space. The chassis member defines a chassis...
|
|
|
6053419 |
Velocity damping system
A self-centering boom for self-propelled agricultural sprayers having a double-acting hydraulic cylinder and a magnetically actuated electrical position sensor and control for sensing and moving...
|
|
|
6042020 |
Apparatus and method for supporting a boom frame of a crop sprayer
A crop sprayer includes a chassis, and a lift frame secured to the chassis, the lift frame having a left boom support and a right boom support. The crop sprayer includes a boom frame having a left...
|
|
|
6012648 |
Apparatus and method for locking a spray boom
A boom lock assembly is disclosed. The boom lock assembly locks a boom in a boom saddle and includes a lock mounting frame, a boom lock, and a boom lock actuator. The lock mounting frame is...
|
|
|
5992759 |
Material spreader attachment for mounting on a tractor
A sprayer attachment is designed for mounting upon a swather tractor and includes a central frame with a tank which can be carried upon the front arms of the swather tractor. Two masts each carry a...
|
|
|
5964410 |
Method and apparatus of uniform nozzle liquid application by way of vehicle
In a vehicle for spreading liquid material, disclosed is a spray manifold based on an inventive variable orifice nozzle, spraying beyond the vehicle span while not extending beyond the vehicle...
|
|
|
5957383 |
Method and apparatus for controlling implement portions
An apparatus for controlling the relative positioning of two hingedly connected implement portions movable between deployed or working and folded or stowed positions relative to one another...
|
|
|
5950926 |
Sprayer boom lock valve for sequencing unfolding steps
The present invention relates to a sprayer boom lock valve for automating the setup sequence for sprayer operation from the transport position. The lock valve comprises a lever, spring biased...
|
|
|
5927606 |
Agricultural boom with a retractable tip portion
A sprayer attachment is designed for mounting upon a swather tractor and includes a central frame with a tank which can be carried upon the front arms of the swather tractor. Two masts each carry a...
|
|
|
5887390 |
Boom swing control device and assembly
A boom swing control device for controlling boom swing relative to a frame. Booms may be supported relative to a frame for application of material over a wide area. During an application process,...
|
|
|
5794852 |
Boom suspension assembly
A boom assembly is provided for use on a vehicle. The boom assembly utilizes various suspension components which absorb and damp a significant amount of various loads imparted on the boom assembly...
|
|
|
5507435 |
Method and apparatus for crop spraying including an articulated boom sprayer
A dropleg row crop sprayer senses boom height and tilt from ground-contacting droplegs signalling through potentiometers to a boom control mechanism. The droplegs follow crop row wandering through...
|
|
|
5366154 |
Apparatus and method for controlling vegetation using high pressure liquid spray
An apparatus and method for controlling vegetation, as well as insect infestation, as are typically encountered in agricultural environments is disclosed. The apparatus is characterized by its...
|
|
|
5326030 |
Method and apparatus for crop spraying
A method and apparatus for spraying in relation to row crops provides downwardly extending support elements or drop legs carrying spray nozzles in the region of their lower ends. The support...
|
|
|
5178328 |
Folding boom for agricultural sprayers
An agricultural sprayer comprising a wheeled frame having a spray tank thereon for pumping chemicals or the like to the spray nozzles on the various boom sections. An inner boom section,...
|
|
|
5154240 |
Folding implement frame
A folding implement frame includes a central tongue frame and a pair of elongated boom frames mounted to the tongue frame for movement about first pivot axes. The boom frames are movable about the...
|
|
|
5098018 |
Crop spray apparatus having independently controlled drive assembly, operator's cab and spray device
A crop spray apparatus is provided having controls for varying the height of a spray device and an operator's cab, which are pivotally mounted on opposite sides of a drive assembly. The controls...
|
|
|
RE33817 |
Apparatus for folding an outboard boom on a liquid spraying implement
An apparatus for folding an outboard boom on a liquid spraying element is disclosed. The apparatus (20) both folds a portion of the boom (14) while simultaneously operating a valve device (22)...
|
|
|
5029757 |
Auto-fold sprayer
The invention herein discloses an improved and unique new sprayer implement for spraying crops. The sprayer comprises two wing booms, a left and a right which are controlled independently from one...
|
|
|
4962892 |
Mobile material distribution apparatus
A mobile hand-pushed boom type spray apparatus which includes a three-wheeled support, having one wheel which is positionable to select and maintain a constant spray boom height above a surface,...
|
|
|
4946102 |
Spraying apparatus
Vehicular apparatus for spraying herbicides and insecticides has a supporting frame for being carried by a truck or trailer. Upright supports are carried by the frame and trailing boom supports...
|
|
|
4944355 |
Caster wheel control apparatus
In general, the remote control of a caster wheel assembly on a farm implement such as a crop sprayer of the type including a boom rotatable between a transport position and a field position is a...
|
|
|
4893755 |
Pesticide spraying apparatus
Pesticide spraying apparatus for spraying crops in the field, grapes, and seedling trees. The spraying apparatus includes a wheeled arcuate canopy open at the bottom providing a rounded arcuate...
|
|
|
4880160 |
Torsional link boom suspension for reducing unwanted boom motion
Boom support structure for a sprayer including a boom center frame supported for rocking both about a fore-and-aft extending axis and an upright axis by a torsional pendulum structure to isolate...
|