|Solid material comminution or disintegration patents - Monitor Patents|
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Solid material comminution or disintegration April category listing, related patent applications 04/09Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 04/30/2009 > patent applications in patent subcategories.
20090108110 - Device and method for improving grinding efficacy in gravity-fed grinding machines: The present invention regulates the delivery of feedstock to the fragmentation zone in a gravity-fed comminuting machine and reduces the ejection of feed materials by means of a rotating cylinder located at an offset position above the rotor. Rotationally mounted on an axis parallel to and above, but offset from,... Agent: Altera Law Group, LLC
20090108111 - Discharge opening and power control structure of a grinder: A discharge opening and power control structure of a grinder is disclosed to include a grinder body, which has a discharge opening for discharge of the ground powder and a battery chamber with a positive and negative contacts extended out of the grinder body, and a shut device, which has... Agent: Troxell Law Office PLLC Suite 1404
20090108112 - Powder based granules disintegrating and sizing device, and powder based granules disintegrating and sizing method: A powder based granules disintegrating and sizing device, includes: a drive shaft that is inserted horizontally in the casing main body; a plurality of circular plates that are fixedly supported at intervals by the drive shaft; and a stator, the plate surface of the circular plate and the inclined surface... Agent: Posz Law Group, PLC04/23/2009 > patent applications in patent subcategories.
20090101737 - Producing method of power particles by using grinding medium: The present invention provides a producing method of powder particles having an average particle diameter on the order of submicrons. Specifically, the producing method is a producing method of powder particles obtained by grinding a product to be ground by using plural grinding media, wherein the grinding media including at... Agent: Kubovcik & Kubovcik
20090101738 - System and method for producing weighed portions of powder from at least one biological material at cryotemperatures: A system and a method for producing a quantified defined portions of powder from at least one biological material at cryotemperature is shown, comprising means for grinding the biological material deposited in at least one first vessel to the powder; means for loosening the powder resulting from grinding the biological... Agent: Ballard Spahr Andrews & Ingersoll, LLP
20090101739 - Apparatus and method for separation of waste material: A machine for providing organic particles preferably substrate for use in manufacturing biogas, the machine comprising; an intake for input of moist and dry organic waste to the machine's interior chamber, where the organic waste may contain foreign bodies such as soft packaging, preferably plastics, netting and binding twine, as... Agent: Christian D. Abel
20090101740 - Control method for superfine powder grinding industrial waste slag in an energy-saving and environmental-friendly type of closed cycle with high yield and the apparatus for the same: The present invention provides a control method for superfine powder grinding industrial waste slag in an energy-saving and environmental-friendly type of closed cycle with high yield and the apparatus for the same. The method combines a drying process and a powder grinding process, adopts an in-line monitoring process, automatically adjusts... Agent: Seed Intellectual Property Law Group PLLC
20090101741 - Drying mill and method of drying ground material: A drying mill for powdered or fine-grained material, in particular also suitable for calcining gypsum, employs a housing, in which a feed device for fuel gas, opening into a lower region, a comminuting device and a material inlet, charging the material onto the comminuting device from above, are provided one... Agent: Alix Yale & Ristas LLP04/16/2009 > patent applications in patent subcategories.
20090095826 - Method and device for producing highly active rubber powder from rubber wastes: Highly-active rubber powder is obtained from old tires by 2-stage pulverisation in an extruder, involving an increase in volume stress to 15-250 MPa at 5-90 MPa/second, pulsating with an amplitude of +/−5-20 MPa and a frequency of 5-600 Hz, and at 90-380° C. (increasing at 50-150° C./sec), followed by a... Agent: Roberts & Roberts, LLP Attorneys At Law
20090095827 - Method for controlling a crusher and a crusher: A crusher and a method for controlling a crusher comprising a first crushing member and a second crushing member defining a crusher setting of a crushing cavity into which material to be crushed is being fed. The method comprises the step of: measuring continuously instantaneous load on the crusher; recording... Agent: Oliff & Berridge, PLC
20090095828 - Pivoting/telescoping winch boom for a brush chipper and method of using same: A brush chipper is disclosed having a pivoting and/or reciprocating winch for improving the efficiency of the winch.... Agent: Sturm & Fix LLP
20090095829 - Shredder waste management system: The present invention relates generally to shredder waste management systems. Specifically, this invention discloses a shredder waste management system with a universal shredder waste bag that can be used in various sized shredders. In addition, this invention discloses various mechanisms for securing a shredder waste bag in a shredder.... Agent: Venable
20090095830 - Shredder waste management system: The present invention relates generally to shredder waste management systems. Specifically, this invention discloses a shredder waste management system with a universal shredder waste bag that can be used in various sized shredders. In addition, this invention discloses various mechanisms for securing a shredder waste bag in a shredder.... Agent: Venable
20090095831 - Shredder with waste leveler and compactor: The present invention relates generally to a shredder waste leveler and a shredder waste compactor. Specifically, this invention discloses a shredder waste leveler which levels shredder waste as it accumulates in the shredder base. In addition, this invention discloses a shredder waste compactor which compacts shredded material.... Agent: Venable
20090095832 - Outlet device of a grinder: A grinder includes a body, which has a holding room in a bottom portion thereof; the grinder includes a rotating operational component on an upper end of the body, and a grinding mechanism in an upper portion of the holding room; the rotating operational component and the grinding mechanism are... Agent: Rosenberg, Klein & Lee
20090095833 - Jaw crusher and self-traveling crusher: In a jaw crusher, cheek plates are mounted on side wall plates of a crusher frame by mounting bolts, and the mounting bolt adjacent to the outlet of the jaw crusher can be covered with the swing jaw by adjustment of an outlet gap-adjusting link mechanism. When the jaw crusher... Agent: Frishauf, Holtz, Goodman & Chick, PC04/09/2009 > patent applications in patent subcategories.
20090090797 - Shredder thickness with anti-jitter feature: A shredder includes a housing having a throat for receiving at least one article to be shredded, and a shredder mechanism received in the housing and including an electrically powered motor and cutter elements. The shredder also includes a detector that is configured to detect a thickness of the at... Agent: Pillsbury Winthrop Shaw Pittman, LLP
20090090798 - Inducer comminutor: A device for reducing solids and increasing pressure in a fluid handling system has comminution and inducer sections in a housing upstream of a pump impeller. A rotor has a hub with a small inlet diameter and a larger outlet diameter and a helical rotor blade with its blade pitch... Agent: Vern Maine & Associates
20090090799 - Systems and methods for grinding coal with secondary air bias and bowl pressure control loops and perforation plates: A grinding system includes a mill housing. A milling unit in the housing has a moveable milling member operable to grind coal. A drive system includes a drive shaft and at least one gear in a gear case drivingly connecting the milling member to the drive shaft. An exhauster is... Agent: Senniger Powers LLP
20090090800 - Method and apparatus for shaped openings in a grinder screen: A shaped opening is provided in the screen apparatus of a grinder. The shaped opening helps accumulate, gather and congregate materials that have not been reduced sufficiently in size. The shaped opening is located on the trailing edge of the screen opening. By being located on the trailing edge, lodged... Agent: Merchant & Gould PC04/02/2009 > patent applications in patent subcategories.
20090084874 - Method of producing nanoparticles and stirred media mill thereof: The field of invention is related to a method of producing nanoparticles of less than 100 nm using a stirred media mill and a novel stirred media mill for producing the nanoparticles. The dead zones present in the stirred media mill, are the main cause of long time grinding and... Agent: Vern Maine & Associates
20090084875 - Tension adjustment gauge system and method for ball and ring coal pulverizer: A tension adjustment gauge system and method for a ball and ring coal pulverizer is provided that includes a housing, a stationary top grinding ring within the housing, a rotating lower grinding ring within the housing, a plurality of grinding balls between the top grinding ring and the lower grinding... Agent: Mcguirewoods, LLP
20090084877 - Method and device for the disintegration of especially inorganic materials: A method for the disintegration and tribochemical activation of especially inorganic materials having a crystalline structure, wherein the starting materials are comminuted (disintegrated) to a particle size of less than 1 μm by the effect of impacting pressure fronts at a pulse duration of less that 10 μs and a... Agent: Jordan And Hamburg LLP
20090084876 - Chipper feed mechanism and throat opening sensor for use therewith: A wood chipper includes a cutting assembly and a feed wheel for feeding material through an adjustable throat opening adjacent the feed wheel and toward the cutting assembly. A throat sensor measures the size of the throat opening and an electronic control unit (ECU) controls operation of the wood chipper... Agent: Sand & Sebolt
20090084878 - Mill for grinding edible particles: A mill for grinding edible particles is composed of a main body, a rotating knob, a shaft, a cover, a grinding base, a grinding block, a rotator, an anti-leaking cover, a ratchet block, a bottom base, an adjustment rotating base and two springs. By means of spiral grinding teeth of... Agent: Wang Wu Ching YuehPrevious industry: Fluid sprinkling, spraying, and diffusing
Next industry: Winding, tensioning, or guiding
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