摘要:
A self-sharpening cutting blade for use in a disc-mower or mower-conditioner achieved by treating a cutting blade in a manner creates a hardness gradient within all or a portion of the blade thickness, said gradient causing the blade to exhibit self-sharpening characteristics during use.
摘要:
A disc cutterbar having a two-piece mounting hub, one piece rotatably driven and the other supporting a knife for severing standing crop material, with an epoxy layer bonding the two pieces together and forming a shear device therebetween. A brake is associated with the knife-supporting piece whereby upon failure of said shear device, the knife-supporting piece is stopped from rotating within one revolution.
摘要:
A disc cutterbar with at least one cutterhead having a two-piece mounting hub, one piece rotatably driven and the other supporting a knife for severing standing crop material, with an epoxy layer bonding the two pieces together and forming a shear device therebetween. A brake is associated with the knife-supporting piece whereby upon failure of the shear device, the knife-supporting piece is stopped from rotating within one revolution. The brake includes upper and lower locking blocks having generally mating teeth. Upon failure of the shear device, the teeth of the upper and lower locking blocks engage, thereby stopping the rotation of the mounting hub.
摘要:
A reimpactor for an agricultural flail-conditioner is described to redirect conditioned crop to the rotating flail-conditioner for additional treatment prior to depositing it on the ground for drying. The reimpactor is constructed partially of a shock-absorbent material, such as urethane, so that it may retain its shape even upon impact with foreign objects such as stones or misshapen flails, thus displaying significant longevity and durability characteristics.
摘要:
A finger for a crop gathering auger of a grain header for an agricultural combine, a forage harvester, or the like, the finger including a resilient elastomeric retainer retractor which spans a failure region of the finger and will retain a free end of the finger in connection with a mounting end thereof when the failure region is broken, and which is configured and operable for automatically retracting the broken off free end into an auger drum and retaining it therein during subsequent rotation of the drum for limiting potential damage from the broken end and preventing entry of the broken end into crop handling equipment of the combine or other machine.
摘要:
A finger for a crop gathering auger of a grain header for an agricultural combine, a forage harvester, or the like, the finger including a resilient elastomeric retainer retractor which spans a failure region of the finger and will retain a free end of the finger in connection with a mounting end thereof when the failure region is broken, and which is configured and operable for automatically retracting the broken off free end into an auger drum and retaining it therein during subsequent rotation of the drum for limiting potential damage from the broken end and preventing entry of the broken end into crop handling equipment of the combine or other machine.
摘要:
A method and apparatus for wrapping round bales with either netwrap or stretch film that prevent the stretch film from adhering to the parts of the wrapping mechanism.
摘要:
A system and method for applying a protective layer to a cotton module of compacted cotton moving in an unloading direction from a cotton module builder through an open end thereof along an unloading surface, the system including application apparatus having at least one applicator in fluid communication with at least one tank for applying a fluid contained in the at least one tank to at least a top surface of the cotton module, the fluid being applied to an exterior of the cotton module in a fluid state and solidifying into a water resistant layer prior to significantly permeating the exterior of the module, so as to capable of being removed therefrom prior to processing of the module.
摘要:
A finger for a crop gathering auger of a grain header for an agricultural combine, a forage harvester, or the like, the finger including a resilient elastomeric retainer retractor which spans a failure region of the finger and will retain a free end of the finger in connection with a mounting end thereof when the failure region is broken, and which is configured and operable for automatically retracting the broken off free end into an auger drum and retaining it therein during subsequent rotation of the drum for limiting potential damage from the broken end and preventing entry of the broken end into crop handling equipment of the combine or other machine.
摘要:
A method and apparatus for wrapping round bales with either netwrap or stretch film that prevent the stretch film from adhering to the parts of the wrapping mechanism.