Bizarre Patents
Decorative Jeweled Wheel Cover
An improved wheel is provided wherein decorative items such as gem stones are embedded in either the wheel surface, a special mounting section attached to the wheel surface, or to a spoke strap that wraps around each spoke and positions embedded gem stones on the outside surface of the spoke.
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| Number | Title | Issue Date |
| 7992816 | Crushing and milling device A crushing and mill device includes an outer rotary disk (1) and an inner rotary disk (2) put in said outer rotary disk, wherein, the outer and inner rotary disks communicate the inlet (3) of the feed material, some through holes (20) com... | 08/09/2011 |
| 7980499 | Block dressing apparatus and method An apparatus and method for dressing marginal areas of externally viewable surfaces of a building block. The apparatus includes at least one chipper having rotational axis and a plurality of outwardly extending teeth randomly disposed thereabout. The chipper is posi... | 07/19/2011 |
| 7891593 | Device for comminuting a heap of particulate material Device for comminuting a heap of particulate material, comprising a framework-supported housing with a vertical axis which is provided at its upper end with at least one inlet opening for the heap and at its lower end with an outlet; a drive shaft which is arranged ... | 02/22/2011 |
| 7775468 | Hammermill with rotatable housing The invention includes a hammermill for comminuting material. The hammer includes a housing and a cutting plate disposed within the housing. A rotor assembly is rotatably mounted within the housing about an axis of rotation and a plurality of hammers are functionall... | 08/17/2010 |
| 7748655 | Crusher block assembly for particulate size reduction system The invention provides a crusher block assembly for a particulate size reduction system including a crusher block having an inboard face configured and adapted to cooperate with a swing hammer in a crusher chamber of a particulate size reduction system to crush part... | 07/06/2010 |
| 7401746 | Micron hammermill An improved design for hammermills. The invention contains a centered rotor from which eight rows of hammers pulverize material against cutting plates inside a working chamber. The cutting plates have slots that are angled. The hammers may have a beveled, angled lea... | 07/22/2008 |
| 7364104 | Cutting machine for organic plant materials, especially for tobacco A cutting machine for organic plant materials has a frame in which a cutterhead of a drum having sets of cutting knives (16, 18) symmetrically arranged on its perimeter surface is mounted. At least two separate knife extension arrangement (10, 10a | 04/29/2008 |
| 7357342 | Split fan wheel and split shroud assemblies and methods of manufacturing and assembling the same Devices and systems for transporting a material suspended in a fluid, e.g., pulverized coal, that can be assembled about a rotary element are disclosed. The devices and systems comprise a first portion or half of a fan wheel assembly, a second portion or half of a f... | 04/15/2008 |
| 7328866 | Double bottom tank and mixing auger for chopping animal feed Double-bottom tank and mixing auger for chopping animal feed, of the type that is transported using a trailer or that are incorporated into a self-propelled vehicle. The said tanks are used to chop and mix animal fodder ingredients, preferably in agricultural instal... | 02/12/2008 |
| 7318527 | Apparatus for separating organic material from inorganic material An apparatus (100, 100′, 100″) for separating organic material from inorganic material includes a container (1), a feeding apparatus (4), a charging apparatus (9), a lifting apparatus (21), a discharging apparatus (24) a... | 01/15/2008 |
| 7314190 | Method and device for disintegration of organic material and use of the device A method and apparatus for biological and/or chemical decomposition of waste containing organic matter. The method includes waste pretreatment in which waste is fragmented and homogenised in a pretreatment apparatus (10a, 10b) operating o... | 01/01/2008 |
| 7252036 | Rotor blades for food processing machines A rotor for food pulping or straining machines is equipped with a plurality of blades (2) designed to act on the food product to force at least part of it out through a sieve (3) that surrounds the rotor (1) and is characterised in that the blad... | 08/07/2007 |
| 7243868 | Hammer for a hammermill A hammermill having a housing, a rotor assembly, a plurality of hammers, and an attrition plate assembly is provided to reduce oversized particulate material to a desired size. The housing defines an enclosed work space. The rotor assembly is disposed within the hou... | 07/17/2007 |
| 7240868 | Dynamic ring classifier for a coal pulverizer The present invention is directed to, among other things, a classifier assembly for mounting on the center shaft of a rotary coal pulverizer which includes a labyrinthian sealing arrangement operatively associated with the shaft for limiting the egress of unacceptab... | 07/10/2007 |
| 7150214 | Vegetable cutter A vegetable chopper (10) includes a lower housing part (14), which has a knife (16) on its underside and receives a rotatable inner body with a chopping grid (20), the inner body (18) being fillable with the vegetable. Vegetable ch... | 12/19/2006 |
| 7134623 | Hammermill A hammermill having a housing, a rotor assembly, a plurality of hammers, and a attrition plate assembly is provided to reduce oversized particulate material to a desired size. The housing has a sidewall that extends between an inlet end and an discharge end which de... | 11/14/2006 |
| 7121485 | Multi-functional tool assembly for processing tool of waste processing machine A multi-functional tool for a waste processing machine includes a shaft and a head operatively supported by the shaft. The multi-functional tool also includes a waste reducer operatively supported by the head to reduce waste material and a fan operatively supported ... | 10/17/2006 |
| 7055769 | Collider A material collider having a pair of rotor assemblies respectively housed within a pair of interconnected cylindrical chambers with a plurality of disc members secured thereto, at least one thrust guide secured to the disc members and a weir secured to the inner per... | 06/06/2006 |
| 7028931 | Dynamic ring classifier for a coal pulverizer The present invention is directed to, among other things, a classifier assembly for mounting on the center shaft of a rotary coal pulverizer which includes a labyrinthian sealing arrangement operatively associated with the shaft for limiting the egress of unacceptab... | 04/18/2006 |
| 7017844 | Wear plates for the vertical rotor of a pulverizer A wear plate 52 for mounting in a wear protecting disposition on a rotor disc 50 of a pulverizer 38 includes a body portion 64 having a radially outer circumferential edge 74 and a radially inner circumferential edge 76, an ... | 03/28/2006 |
| 7011260 | Raw garbage treatment apparatus and a cutter thereof A raw garbage treatment apparatus including a treatment tank 10, a rotating shaft 32 which rises in an upright attitude from the center of the bottom of the treatment tank, a motor 36 which rotates the rotating shaft from beneath the treatment t... | 03/14/2006 |
| 7004412 | Micron hammermill An improved design for hammermills. The invention contains a centered rotor from which eight rows of hammers pulverize material against cutting plates inside a working chamber. The cutting plates have slots that are angled. The hammers may have a beveled, angled lea... | 02/28/2006 |
| 6926215 | Hammermill A hammermill having a housing, a rotor assembly, a first plurality of hammers, and a first attrition plate assembly is provided to reduce oversized particulate material to a desired size. The housing has a sidewall that extends between an inlet end and an discharge ... | 08/09/2005 |
| 6877683 | Crusher Disclosed is a crusher. A material is sucked in an upper part on one side of a case part which is formed by horizontally coupling a plurality of cases. The sucked material is horizontally moved and discharged to a lower part on other side. A driving force of a motor... | 04/12/2005 |
| 6863431 | Disruptor device which eliminates cross contamination A plastic disruption and homogenization device. The device has rotor that is axially disposed within a stator. The stator and the rotor have several teeth to aid the disruption and homogenization process. The device consists of plastic material that allows the rotor... | 03/08/2005 |
| 6719229 | Crusher The invention provides a crusher which can produce uniform finely pulverised material without having to increase the speed of the rotor, and which has a good rate of productivity. The crusher comprises crushing vanes 3 having extensions 35 formed protr... | 04/13/2004 |
| 6669125 | Solids reduction processor A processor for reducing solids from a predefined input size to a predefined output size is provided. The processor includes a base, an enclosed cylinder, a pair of rotor assemblies (each driven by its own motor) having a plurality of disk sets, the disk ... | 12/30/2003 |
| 6637682 | Mechanical crusher The mechanical crusher includes a rotating shaft, a rotor mounted about the rotating shaft and having at least one sub-rotor containing a plurality of blades, a liner having a plurality of grooves formed on the inner peripheral surface thereof and dispose... | 10/28/2003 |
| 6435433 | Device for treating of processing and especially for disintegrating of substances or compounds A device to treat or process and especially to disintegrate materials and compounds characterized by a rotor, to which mentioned materials are fed axially. The rotor centrifugally accelerates the input material to a tool ring rotating around the rotor pre... | 08/20/2002 |
| 6325306 | Variable size reduction apparatus and process A size reduction apparatus and process for reducing the size of a heterogeneous or homogeneous article or articles using variable and interchangeable interior parts for varying article output size and an air handling system for introducing air and/or flui... | 12/04/2001 |
| 6202949 | Pulverizer assembly There is disclosed a pulverizing assembly having paired interconnecting cylindrical chambers wherein each chamber is provided with a rotatable shaft having a plurality of discs mounted thereon and wherein each disc is provided with a plurality of arcuatel... | 03/20/2001 |
| 6065697 | Apparatus for treating composite elements Apparatus for treating composite elements for the recovery of valuable substances therefrom, including providing a flow path for a transport fluid carrying solid particles from the composite elements, an array of mutually successive acceleration tools whi... | 05/23/2000 |
| 6016855 | Hood assembly for a wood chipper A hood assembly for wood chipper includes a housing and a cutting assembly partially disposed within the housing. The hood assembly also includes a first hood partially enclosing the cutting assembly and fixedly connected to the housing and a second hood ... | 01/25/2000 |
| 5954281 | Apparatus and process for pulverizing solids There is disclosed a pulverizing apparatus having paired interconnecting cylindrical chambers wherein each chamber is provided with a rotatable shaft having a plurality of disc sets mounted thereon and wherein each disc set is provided with pivotally moun... | 09/21/1999 |
| 5947396 | Collider A material collider system for reducing the size of solid particulate material fed into the system is disclosed. The collider system includes a pair of interconnected cylindrical chambers each having a rotatable rotor assembly which includes a plurality o... | 09/07/1999 |
| 5899396 | Air separator and single-rotor air separator mill with such an air separator An air separator for crushing coarse particles of a material and separating resultant fine particles has a single motor which drives a separator wheel having a plurality of blades mounted between two disks and defining radial blade channels through which ... | 05/04/1999 |
| 5887808 | High efficiency grinding apparatus A grinding apparatus optimizes grinding efficiency within the grinding chamber by providing grinding action over a 360° range encompassed by a set of breaker bars and one or more arcuate screening elements. Arcuate screening elements have an inside radiu... | 03/30/1999 |
| 5829692 | Modularly tiered clear-trajectory impact comminuter and modular comminution chamber A modularly tiered clear-trajectory impact commuter apparatus that comminutes rock, drilling materials and other comminutable by impact rather than by grinding or crushing. The invention creates a comminution environment which maximizes the establishment ... | 11/03/1998 |
| 5626297 | Wood pulp ozone bleaching contactor An apparatus produces elongate multi-fiber particles of extremely small size to facilitate substantially complete penetration of high consistency pulp fibers by ozone when exposed thereto. A housing is provided having first and second ends and a substanti... | 05/06/1997 |
| 5564635 | Apparatus for dry disintegration of used paper According to the present invention there are provided a method and an apparatus capable of disintegrating used paper into long pulp fibers without tearing it mechanically. In the apparatus, a wall surface having an undulating section is formed on an inner... | 10/15/1996 |
