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Class 198/550.13 - Apron type power-driven discharge means


Subclass of Class 198 - Conveyors: power-driven
Definition: Apparatus wherein the power-driven section discharging the
No. of patents: 12
Last issue date: 11/15/2005


NumberTitleIssue Date
6964550Chain conveyor in the form of scales
A chain conveyor for gravimetrically measuring/dosing materials, especially bulk materials. The conveyor includes a housing/trough in which at least two chain conveyors with strip-shaped driving elements attached thereto rotate, wherein a measuring bridge that is su...
11/15/2005
6223505Straw wrapping machine, method and product using a plastic film wrapper
A machine and a method for wrapping an elongated object, such as a drinking straw, with a plastic film are disclosed. The machine has a drive for continuously advancing a thin narrow film strip from a supply roll to a wrapper loading and forming station. ...
05/01/2001
5980189Portable grain cart
A portable grain cart that has independently operated, endless, rubber belted conveyors for moving material out of the hopper and then discharging the material into a truck or other transport or storage facility. A first rubber belted conveyor is mounted ...
11/09/1999
5006029Receiving assembly for solid waste disposal system
A receiving assembly for a solid waste disposal system is provided. The assembly includes a pit defined by vertical side walls and having an upper opening. An upwardly inclined receiving conveyor is positioned within the pit. An infeed conveyor includes a...
04/09/1991
4858769Flotation separator
A flotation separator has a tank normally partially filled with a liquid, and an endless conveyor belt with upper and lower courses extending from a lower portion in the tank to a higher discharge position exterior to the tank. A shroud isolates the lower...
08/22/1989
4838750Storage bunker
A storage bunker for substantially dry and loose material such as shredded paper waste has a receptacle (10) and a conveyor (16,18) feeding material over a fixed plate (14) broken at (21) to permit the material to fall into the receptacle. The return run ...
06/13/1989
4740127Solid fuel boiler/incinerator fuel feeder
A fuel feeder for feeding refuse fuel to a boiler/incinerator which includes a pair of opposed inclined conveyors defining end boundaries of the conveyor, the conveyors being independently driven so that the fuel required for variable firing rates in plur...
04/26/1988
4732263Bulk feeder for electronic components
A nonmagnetic bulk feeder for feeding electronic components one at a time into a lead forming machine or the like comprises a hopper and a chute for loading the components into the hopper. A conveyor is mounted for movement along the bottom wall of the ho...
03/22/1988
4056202Bulk discrete fibrous material storage and feeding apparatus
Apparatus for bulk discrete fibrous material storage and feeding comprises a bin receptive of a large volume of the bulk discrete fibrous material and having a bottom wall and upright side walls along the opposite sides of the bottom wall. Movable endless...
11/01/1977
4050575Belt conveyor
A belt-type conveyor having an endless belt supported on a pair of spaced end rollers. The upper reach of the belt is adapted to have articles supported thereon for transporting thereof. A drive system is interconnected to both end rollers to simultaneous...
09/27/1977
4043444Cup accumulator assembly
An improved accumulator and storage device for metal containers provided with open and closed ends, wherein one of the major wall areas of the accumulator and storage device is of acoustical construction and wherein the containers are deposited in the acc...
08/23/1977
3934718Supply container with conveyor belt for receiving and suitably orienting textile coils or the like
A combination of a supply container and a conveyor belt for receiving and orienting textile coils and the like includes a conveyor surface extending into said supply container, at least part of said conveyor surface having cover means disposed so as to di...
01/27/1976
 
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