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 |
| 6547171 | Pulverizing installation The ball mill is of the type including: a rotary drum (11, 12, 13) having a horizontal axis (XX') and each end of which is supported by a journal (14, 15) which terminates it and through which passes an axial tube (41) around which it delimits an annular duct ... | 04/15/2003 |
| 6029920 | Dispersing apparatus It is an object to provide a continuous type dispersing apparatus arranged to disperse particle media in a vessel by stirring blades thereof to satisfactorily perform a process for dispersing a material to be dispersed to effectively use energy of the sti... | 02/29/2000 |
| 6019300 | Apparatus for the high energy and/or superfine milling of solids and method of operating same A high-energy and superfine attritor for solids has inlet and outer fittings open tangentially into a generally cylindrical milling vessel containing a charge of loose milling bodies. The gas flow through the vessel can alternate in velocity and the rotor... | 02/01/2000 |
| 5873532 | Ball mill The present invention relates to a ball mill having a substantially horizontal axis of rotation and including a drum supported by two trunions having the same axis of rotation and situated at respective ends of the drum, raw coal being conveyed by substan... | 02/23/1999 |
| 5566896 | Agitator mill An agitator mill comprises a grinding receptacle and an agitator unit disposed in the latter and having an agitator shaft. The agitator shaft is hollow, this grinding-stock/auxiliary-grinding-body return chamber being connected with the grinding chamber a... | 10/22/1996 |
| 5544818 | Pulverizing method and horizontal mill A horizontal mill for ultra-fine pulverization which has enhanced pulverization characteristics and reduced power consumption while suppressing damage or wear of pulverizing media. The pulverizing media (balls) are provided in a pulverizing chamber define... | 08/13/1996 |
| 5544825 | Agitator mill An agitator mill comprises a grinding receptacle, in which a high-speed agitator is disposed. An auxiliary-grinding-body outlet discharges from an end of the grinding receptacle, a grinding-stock and auxiliary-grinding-body return line leading from this o... | 08/13/1996 |
| 5464163 | Attritor An attritor has one end of the milling chamber defined by a wall from which a bearing and seal housing is cantilevered, the wall having a flange onto which the milling vessel can be replaceably and interchangeably attached. The milling vessel and housing ... | 11/07/1995 |
| 5346145 | Dispersing and grinding apparatus An apparatus for dispersing and grinding a material by means of a grinding medium, such as balls or beads, comprises a grinding vessel, and a rotor rotatably disposed in the grinding vessel to define a narrow annular flow path between the rotor and the in... | 09/13/1994 |
| 5253814 | Milling bodies separator, in the comminuting, crushing and deagglomerating mills for solids dispersed in liquids Improvements in a mill for comminuting and crushing and disagglomerating solids, predispersed in liquids, that comprises: two interconnected bored parts forming the inlet pipe of the mill, having a seat and a buffer in its inner chamber, wherein a sphere ... | 10/19/1993 |
| 4919347 | Dispersing and grinding apparatus A dispersing and grinding apparatus comprises a vessel having an inlet at one end for supplying material which is to be ground and dispersed, and an outlet at the other end to discharge the ground and dispersed material. A rotor is rotatably disposed with... | 04/24/1990 |
| 4236677 | Apparatus for treating bulk material in batches An apparatus and process is disclosed for treating bulk material in batches in a container having a revolving shovel mechanism rotatably mounted therein and ball-like striking elements moved by the shovel mechanism, wherein heat is supplied to or removed ... | 12/02/1980 |
| 4098465 | Device for wet grinding A wet grinding device having a container for receiving therein products to be ground as well as grinding balls, the container being equipped with a mixer, a delivery device for feeding the products to be ground into the container, a discharge outlet for t... | 07/04/1978 |
| 3960333 | Fluidic mill A mill for pumping and grinding solid particles in a fluid medium. The particles are circulated by centrifugal forces that result from rotational movement imparted to freely rolling balls or rollers about a powered circular race assembly. The balls or rol... | 06/01/1976 |
