Patent application number | Description | Published |
20090065619 | Comminution device - The invention relates to a shredding device, consisting of at least one shredding roll that is rotatably mounted in a machine frame, at least one shredding instrument that is mounted on said roll, at least one opposing blade that co-operates with the shredding instrument(s) and at least one screen for the shredded product, the housing of said screen at least partially surrounding the shredding roll. The invention is characterised in that the screen can be displaced in relation to the machine frame and/or the shredding roll. | 03-12-2009 |
20090114751 | Hammer for a Comminuting Device - The invention refers to a beater for comminution devices with a rotor on or at which the beetle can be fastened, comprising a lower body which is designed like a shaft end for connecting the beater with the rotor, and at least one cutting body. | 05-07-2009 |
20090121058 | Comminution device - The invention refers to a comminution device comprising at least one comminution cylinder supported rotating in a machine frame with at least one comminution tool arranged on it, and at least one counter cutter interacting with the comminution tool, and at least one sieve device for the comminuted material the housing of which encircles the comminution cylinder at least partly, the sieve device and the counter cutter forming a common structural component. | 05-14-2009 |
20090140091 | Cutting Tool for Comminuting Devices - The invention refers to a cutting tool for comminution devices, comprising a knife ( | 06-04-2009 |
20090145812 | Screening device - The invention relates to a screening device consisting of an elongated comb comprising several flexible combs arranged in parallel. The invention is characterised in that the combs are provided with angular or rounded sections, which form a grid that defines the particle size of the screened material. The invention also relates to a roller crusher comprising a screening device of the aforementioned type. | 06-11-2009 |
20110303587 | STAR SCREEN, IN PARTICULAR FOR A STAR SCREEN MACHINE - The invention refers to a screen star, in particular for a screen machine, wherein the screen star is configured essentially disc-like and can be arranged on a shaft, wherein referring to the center of the screen star at least two outside-running star fingers are provided. | 12-15-2011 |
20130037642 | COMB TOOTH HOLDER - The invention relates to a comb tooth holder, especially for comminution devices having cutting teeth disposed on comminution rolls, said cutting teeth interacting with comb teeth arranged on at least one mating holder or cage for comminuting the material to be comminuted. Said comb tooth holder consists of at least one comb tooth body and at least one comb tooth. The comb tooth can be fastened to the comb tooth body by means of a first positively locking portion, at least one additional positively locking portion being provided on the comb tooth holder for fastening the comb tooth to the comb tooth body. The invention is characterized in that a web surface connecting the two positively locking faces extends in the center of or centrally in the recess. | 02-14-2013 |
20130112792 | BLADE CARRIER FOR COMMINUTION DEVICES - The invention relates to a blade carrier for comminution devices that consists of a tooth element ( | 05-09-2013 |
20130167740 | SCREW CONVEYOR - The invention refers to a screw conveyor, in particular as screw conveyor in a pressing screw device for material to be dried, for example moist or wet waste, consisting of a shaft that can be supported on bearings rotatably in the pressing screw device, and at least one spiral screw provided on the shaft to convey the material to be dried in the pressing screw. | 07-04-2013 |
20130168477 | MALLET WITH A CUTTING INSERT AND A BASIC ELEMENT - The invention refers to a mallet, in particular for comminution devices with a rotor or at least one shaft, on or at which the mallet ( | 07-04-2013 |
20130277476 | HAMMER WITH A DIVIDED HAMMER TIP - The invention relates to a hammer, in particular for comminuting devices, comprising a rotor and/or at least one shaft to and/or on which the hammer can be fixed. Said hammer consists of a lower body provided with a through hole which is provided to connect the hammer to the rotor and/or the shaft, and at least one cutting body which can be detachably/rigidly connected to the lower body. The invention is characterised by the fact that the cutting body consists of at least two parts. | 10-24-2013 |
20140166792 | COMMINUTION DEVICE - The invention refers to a comminution device, such as for example a shredder (II) or the like for in particular large-size materials, with a main drive (I) generating a rotational movement for a shredder shaft ( | 06-19-2014 |