Quotables
"For a list of all the ways technology has failed to improve the quality of life, please press three."
Alice Kahn
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7963387 | Transportable pick-up conveyor Material handling apparatus (10) for collecting and handling particulate material such as particulate coal, the apparatus (10) comprising an elongated hollow conveyor housing (19) along which an endless chain (43) extends, the chain (4... | 06/21/2011 |
| 7861851 | Apparatus for moving grain from a pile or a bag An apparatus for moving grain from a grain includes a vertical main auger at a rear end of a frame, a knife extending rearward to cut the grain bag, a turret auger pivotally attached to the top of the main auger, and a feed auger extending laterally from the bottom ... | 01/04/2011 |
| 7266936 | Agricultural bagger with shielded hopper agitation and method An agricultural bagger apparatus and method for compacting feed into a horizontally deployed bag including a moving hopper wall and+ mechanism for moving the wall at an input end of hopper. The wall moving mechanism and the moving wall of the hopper sweeps the feed ... | 09/11/2007 |
| 6032786 | Filling arrangement for a bulk unloader The invention concerns a filling arrangement (12) for a bulk unloader having a conveyor belt travelling in an endless path and provided with material receiving pockets (9). The arrangement is characterised by a filler wheel (31) having an essentially hori... | 03/07/2000 |
| 5072825 | Drawing and conveying arm A drawing and conveying arm includes a box-like duct which is internally provided with a conveyor belt and has, at one end, a wide drawing inlet in which a mill for drawing and cutting material is located. The opposite end of the arm is articulated to a c... | 12/17/1991 |
| 4957198 | Apparatus and method for unloading bulk materials An unloader for bulk materials is provided to transfer material such as cement from a barge or other bulk container. It includes a moveable and rotatable support member such as a crane or cantilevered arm that is adjacent the bulk container. A first conve... | 09/18/1990 |
| 4899867 | Rotor for an agricultural feed bagger A rotor for an agricultural feed bagger comprising an elongated cylindrical member having first and second sets of rotor teeth mounted therein with the first and second sets being arranged on the cylindrical member in opposing helical fashions. First and ... | 02/13/1990 |
| 4848844 | Overburden excavator The two ends of the luffable and swivelable arms of the gantry of an overburden excavator each have a horizontal bolt for a frame of the drive, on the axis of rotation or drive shaft of which is mounted a rotary cutter in the form of a cutter drum. The ro... | 07/18/1989 |
| 4755094 | Self-unloading barge and unloading apparatus therefor A barge which is capable of offloading bulk cargoes to dockside without requiring assistance from onshore equipment or other floating equipment. The barge has a movable auger support housing and a to move the housing. An auger container is pivotably mount... | 07/05/1988 |
| 4738350 | Apparatus for unloading bulk materials An unloader for bulk materials is provided to transfer material such as cement from a barge or other bulk container. It includes a moveable and rotatable support member such as a crane or cantilevered arm that is adjacent the bulk container. A first conve... | 04/19/1988 |
| 4718537 | Feeder head assembly A feeder head assembly is provided which includes a single pair of augers which collect bulk material contained within a vessel. These augers advance the material to a lifting conveyor. A frame pivotally mounted to a rotatable enclosure portion of the lif... | 01/12/1988 |
| 4342162 | Device for planing a body of ground material A device for planing a body of ground material comprising at least one tube rotatably mounted in a supporting construction capable of being moved in horizontal position and rotated parallel to itself over the surface of the body to be planed. At least one... | 08/03/1982 |
| 4230221 | Elevator-conveyor for bulk material An elevator-conveyor for conveying bulk material over a predetermined path, at least a portion of which is in a vertical or near vertical direction, comprises a pair of juxtaposed belts between which the bulk material is to be located, and apparatus for a... | 10/28/1980 |
| 4177626 | Crop gathering apparatus Crop gathering table for a combine has an auger to move crop laterally inwards towards the center of the table. The auger has a central shaft carrying helical flights, and discharge fingers to discharge crop through an opening in the rear of the table. A ... | 12/11/1979 |
| 4157164 | Forage handler A forage handler adapted for mounting on a standard forage gathering device comprises a rotary head having protruding tines for dislodging forage from stacks and urging it toward the forage gathering device. The handler includes a support frame in which t... | 06/05/1979 |
| 4058203 | Bulk material dislodging and gathering apparatus A pair of screw conveyors pivotally mounted on rotatable arms extending laterally from the extended ends of the bottom sprocket wheel shaft on a bucket ladder dislodge bulk material and direct it toward the buckets. The bottom sprocket wheels are journale... | 11/15/1977 |
| 3997216 | Apparatus for continuous mining Material is continuously dislodged by a pair of conical cutters and displaced outwardly toward the ribs of the room as the mining machine advances. The dislodged material is picked up by a transversely extending spiral conveyor and conveyed inwardly from ... | 12/14/1976 |
