| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 241081000 | Separator in feed to comminuting zone | 18 |
| 20100193619 | Crushing Machines - A crushing machine including a crushing means, a feed conveyor for feeding material to the crushing means, a detector for detecting metal in the material on the feed conveyor, and a bypass chute for the crushing means, the feed conveyor being movable between a normal operating position in which the material is fed to the crushing means and a bypass position in which the material is fed to the bypass chute, the arrangement being such that on detection of metal in the material, the feed conveyor is stopped and moved from the normal operating position to the bypass position so that the material with the metal is discharged into the bypass chute. | 08-05-2010 |
| 20110186667 | SELF-CLEANING COAL SEPARATOR GRIDS WITH MULTIPLE CLEANING COMBS - A lump coal size sorting grate comprising parallel bars is provided with three spaced apart, parallel cleaning combs which can be individually activated to clean the sizing grid of lodged coal lumps in a predetermined sequence so that the entire sizing grid is never closed during a coal sorting operation. The cleaning combs are made of spaced, parallel bars which can be pivoted upwardly, between and through the bars of the sizing grate. An adaptive system which senses and responds to a clogged condition in the grate can be provided by sensing crusher motor current or, in the alternative, sensing grate bar deflection using strain gage transducers. | 08-04-2011 |
| 20110204170 | RECIRCULATING GRINDING MILL WITH EXTERNAL RISERS - A recirculating grinding mill, including at least two rolling presses for comminuting the material to be ground, at least two first classifiers for classifying a coarse-grain fraction, at least one second classifier for classifying a fine-grain fraction and a medium-grain fraction from the fractions classified in the at least two first classifiers. The feedstock is fed into the recirculating grinding mill passing the at least two rolling presses and the at least two first classifiers and then the at least one second classifier and the medium-grain fraction and the coarse fraction of the at least two first classifiers being fed once again to the rolling presses, and the at least two first classifiers being arranged underneath the at least two rolling presses. The rolling presses are placed between at least two risers for transporting the circulating material being ground. | 08-25-2011 |
| 20110253817 | SELECTIVE COLLECTION SYSTEM FOR RECYCLING INPUT MATERIALS - A selective collection system for recyclable containers comprising of a housing part, an input device, a material identification device, a sorting guide device, a shredding device, a compressing device, a collection part and a control device. The housing part cases internal component of the selective collection system. The input device is at the upper portion of a housing part and receives an input material laid horizontally on its side. The material identification device receives the input material from the input device and uses a pair of load cells and a metal detect sensor to transmit a signal to the control device, which categorizes the input material into a PET, an aluminum can, or other material based on the signal. The sorting guide device sorts and routes the input material received from the material identification device accordingly. The shredding device receives and shreds the input material received from the sorting guide device if the input material is identified as a PET bottle by the material identification device. The compressing device receives and compresses the input material received from the sorting guide device if the input material is identified as an aluminum can. Then shredded or compressed input material is deposited into the collection part, which includes a PET collection bin and an aluminum can collection bin. Other materials are deposited directly into the other materials collection bin, which is also included in the collection part. If the bins fill up, they can be taken out and emptied. The control device controls the overall operation of the selective collection system. | 10-20-2011 |
| 20110253818 | SELECTIVE COLLECTION SYSTEM FOR RECYCLING INPUT MATERIALS HAVING A MONITOR - A selective collection system for recyclable containers comprising of a housing part, an input device, a material identification device, a sorting guide device, a shredding device, a compressing device, a collection part and a control device. The housing part cases internal component of the selective collection system. The input device is at the upper portion of a housing part and receives an input material laid horizontally on its side. The material identification device receives the input material from the input device and uses a pair of load cells and a metal detect sensor to transmit a signal to the control device, which categorizes the input material into a PET, an aluminum can, or other material based on the signal. The sorting guide device sorts and routes the input material received from the material identification device accordingly. The shredding device receives and shreds the input material received from the sorting guide device if the input material is identified as a PET bottle by the material identification device. The compressing device receives and compresses the input material received from the sorting guide device if the input material is identified as an aluminum can. Then shredded or compressed input material is deposited into the collection part, which includes a PET collection bin and an aluminum can collection bin. Other materials are deposited directly into the other materials collection bin, which is also included in the collection part. If the bins fill up, they can be taken out and emptied. The control device controls the overall operation of the selective collection system and comprises a display to display advertisements, messages and/or announcements. | 10-20-2011 |
| 20120256027 | CELL LYSIS APPARATUS AND MANUFACTURING METHOD THEREOF - The present invention relates to a cell lysis apparatus and a manufacturing method thereof, and more particularly, to a cell lysis apparatus, which mechanically performs cell lysis, and a manufacturing method thereof. The cell lysis apparatus includes: an inlet port through which fluid containing cells is supplied; a fluid channel defining a passage through which the cell containing fluid supplied from the inlet port flows; a nano blade array including a plurality of nano blades having pointed leading ends and arranged such that the pointed leading ends of the nano blades are oriented in a direction of the fluid supplied through the inlet port to disrupt the cells passing therethrough; and an outlet port through which the disrupted cells and the fluid are discharged. | 10-11-2012 |
| 20120325947 | Apparatus and process for separating carpet fibers - Apparatus for separating components of post-consumer carpet—pile, adhesive, and primary/secondary backings—may initially comprise spectrographic face fiber identification. Separating substantial portions of pile from backing comprises feeding carpeting into a rotating pinned drum, with separated pile U's dropping, while a residual composition, being primarily backing, travels with the drum, to be separated therefrom using vacuum pressure, with the composite backing being sent to a press. Vacuum pressure delivers the separated U's to a spinning perforated squirrel cage to remove dislodged pieces of adhesive, by vacuum pressure applied to an interior top portion of the cage to draw pieces therein. Rotating the perforated squirrel cage, which is sealed on the exterior using a belt, permits the U's to drop into a hopper. A mesh shaker box vibrates to separate any remaining backing from the pile U's. Hammers in a fibermill remove remaining adhesive attached to the separated pile U fiber. | 12-27-2012 |
| 20130105608 | PAPER SHREDDER WITH STAPLE AND CLIP REMOVER | 05-02-2013 |
| 20130126648 | CRUSHING MACHINES - A crushing machine including a crushing means, a feed conveyor for feeding material to the crushing means, a detector for detecting metal in the material on the feed conveyor, and a bypass chute for the crushing means, the feed conveyor being movable between a normal operating position in which the material is fed to the crushing means and a bypass position in which the material is fed to the bypass chute, the arrangement being such that on detection of metal in the material, the feed conveyor is stopped and moved from the normal operating position to the bypass position so that the material with the metal is discharged into the bypass chute. | 05-23-2013 |
| 20130313348 | ROLLER MILL - The invention relates to a roller mill, in particular a coal mill, with a feed system, which comprises an integrated screw feeder. The screw feeder is arranged virtually horizontally in the region of a grit cone and comprises a screw shaft guided through the roller mill and the longitudinal axis thereof, which screw shaft is arranged on both sides respectively outside of the roller mill and at one end with a drive means and at the other end in a bearing outside of the roller mill. The feed material is fed with the screw conveyer outside of the roller mill and forcibly conveyed therein to a tray side rejection opening above a cone opening of the grit cone and drops together with the coarse grain rejected in the classifier centrally onto the grinding pan. An even distribution of the feed material and improved smooth running of the roller mill and energy saving are achieved and also soiling of the screw shaft is avoided. | 11-28-2013 |
| 20130327862 | SHREDDER WITH CLIP REMOVING STRUCTURE - A shredder includes a paper placement platform, a feeding roller assembly, and a shredding knife assembly. The paper placement platform includes four recesses. The four recesses are located adjacent to four corners of the paper placement platform, respectively. Moreover, plural clip removing bulges are discretely protruded from and arranged on a top surface of the paper placement platform beside each recess. The feeding roller assembly is arranged between the paper placement platform and the shredding knife assembly and exposed to the paper placement platform. During the paper on the paper placement platform is driven by the feeding roller assembly to be moved toward the shredding knife assembly, an edge of the paper is transferred through the plural clip removing bulges, so that a paperclip at the edge of the paper is blocked by the plural clip removing bulges to be separated from the paper. | 12-12-2013 |
| 20140231561 | BUCKET FOR CRUSHING INERT MATERIAL - A bucket for crushing inert material comprising an outer casing and crushing means arranged in the casing for crushing the material, and additionally comprising a rotating tubular body, rotatable about an axis substantially parallel to a feed direction for the material and disposed upstream with respect to the crushing means in such a way that the material, before being sent to the crushing means, passes inside the rotating body in order to impart to it a rotational movement. | 08-21-2014 |
| 20140326816 | BUCKET FOR SCREENING AND CRUSHING INERT MATERIAL | 11-06-2014 |
| 20150076264 | Crushing Machines - A crushing machine including a crushing means, a feed conveyor for feeding material to the crushing means, a detector for detecting metal in the material on the feed conveyor, and a bypass chute for the crushing means, the feed conveyor being movable between a normal operating position in which the material is fed to the crushing means and a bypass position in which the material is fed to the bypass chute, the arrangement being such that on detection of metal in the material, the feed conveyor is stopped and moved from the normal operating position to the bypass position so that the material with the metal is discharged into the bypass chute. | 03-19-2015 |
| 20150136885 | PAPER SHREDDER WITH STAPLE AND CLIP REMOVER - A paper shredder includes a housing, cutters positioned in the housing, and a feeder base adapted to support a stack of paper. The feeder base includes a feeder slot. The feeder base further includes a sidewall extending in a direction generally perpendicular to the feeder slot, and an aperture formed in the feeder base at a location spaced from the feeder slot. The aperture provides a pathway between a top surface of the feeder base and a waste area below the feeder base and has a first end closest to the sidewall and defining a first end point closest to the feeder slot, and a second end farthest from the sidewall and defining a second end point closest to the feeder slot. The first end point is closer to the feeder slot than the second end point. | 05-21-2015 |
| 20160067746 | ROBOTIC MATERIALS RECYCLING STATION - The robotic materials recycling station is appropriate for use as a concentration station for recycling materials of big volume into limited space, for the thorough and effective <> of the disposed materials from every citizen-consumer who is motivated by a rewarding compensation. The main unit of sorting out and treatment ( | 03-10-2016 |
| 20160107167 | AGGREGATE ACCELERATOR WITH BIFURCATED PADDLES - An aggregate accelerator for sorting a material such as coal from rock is presented. The accelerator includes a housing, a grizzly, a flail assembly, an impact grate assembly and lower grate(s). The grizzly allows material of a certain size to pass through the grizzly. The flail assembly has independent paddles configured to spin generally adjacent and co-planer due to centrifugal force and hit material to be separated from rock. The impact grate assembly receives and further breaks material hit by the flail assembly. The lower grate(s) allow material of a predetermined size to pass through the lower grate(s) to be collected. The lower grate(s) do not allow material larger than the predetermined size to pass through the lower grate(s) so that this material can be discarded. | 04-21-2016 |
| 20160107168 | AGGREGATE BREAKER AND SORTER WITH MODIFIED GRIZZLIES - An apparatus for sorting a material such as coal from rock is presented. The system includes a housing, a grizzly, a flail, an impact grate and lower grate(s). The grizzly allows small pieces of material to pass through the grizzly. The grizzly includes elongated grizzly bars that are wider at their upper ends than lower ends so that tapered openings formed between the grizzly bars are wider at the lower ends than the upper ends. The flail has paddles that spin and break material not passing through the grizzly. The impact grate receives and further breaks material hit by the flail. Lower grate(s) allow material of a predetermined size to pass through them to be collected for further use while at the same time not allowing material bigger than the predetermined size to past through them so that this unwanted material can be disposed of. | 04-21-2016 |
