Featured patents

Sieve Mill With Improved Sieve Retaining Properties
US 08820667 B2, Sept. 2, 2014, Arcuate screen concentric with rotary comminuting member, Claus Ulrich et al. / Hosokawa Alpine Aktiengesellschaft (Augsburg, DE)
A sieve mill, comprising:…

Method and Apparatus for Processing of Materials
US 08800898 B2, Aug. 12, 2014, Gas or vapor, Paul Alford / Tempico Manufacturing, Inc. (Hammond, US)
A method of treating municipal solid waste comprising the steps of:…

Method for Extracting Heavy Metals From Hard Rock and Alluvial Ore
US 08789780 B2, July 29, 2014, Annular screen above or surrounding comminuting zone, Raymond Brosseuk
A process for separating heavy metals from ore using an outer hollow cylindrical…

Roller Crusher With Balancing Cylinders
US 08708265 B2, April 29, 2014, Adjustably or yieldably mounted rotary surface, Robert Leh Hendrix / Metso Minerals Industries, Inc. (Waukesha, US)
A roller crusher having two generally parallel rotatable rollers separated by…

Device for Comminuting Bulk Charge Stock
US 08714469 B2, May 6, 2014, Temperature modification of comminuting member, Hartmut Pallmann / Pallmann Maschinenfabrik GmbH & Co. KG (Zweibruecken, DE)
A device for comminuting bulk charge stock, the device comprising:…

Wattmeter Circuit for Operating a Grinder Pump Assembly to Inhibit Operating Under Run Dry or Blocked Conditions
US 08678303 B2, March 25, 2014, Liquids added to make pulp or suspension, David Capano / Environment One Corporation (Niskayuna, US)
A method for operating a grinder pump station for processing and pumping sewage…

Belt Tensioning Apparatus
US 08628034 B2, Jan. 14, 2014, Combined with non-comminuting means, John T. Bouwers et al. / Vermeer Manufacturing Company (Pella, US)
A direct drive chipper comprising:…

Vertical Mill
US 08602339 B2, Dec. 10, 2013, Plural surfaces forcible away from common surface, Yutaka Iida et al. / Mitsubishi Heavy Industries, Ltd. (Tokyo, JP)
A vertical mill, comprising:…

Liner for Drum and Method of Assembly
US 08544782 B2, Oct. 1, 2013, With lifting or distributing characteristics, Steve Massman et al. / General Kinematics Corporation (Crystal Lake, US)
A lined drum comprising:…

Slurry Return System for Grinding Mills
US 08453956 B2, June 4, 2013, With lining, Dale Coray
A slurry return system for a grinding mill, said system comprising a feed chute…

Patentorg has 438 documents under Solid Material Comminution or Disintegration Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot