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grinding media patents

US6499680B2 - Grinding media - Google Patents

Alpha alumina milling media made by a sol-gel process have improved utility in milling alumina materials in a bead mill. US6499680B2 - Grinding media - Google Patents Grinding media Download PDF Info Publication number US6499680B2. ...

WO2019204882A1 - Grinding media, system ... - Google Patents

A freely moving grinding media adapted to measure one or more physical characteristics of a comminution apparatus during operation or a charge therein is disclosed. The grinding media comprises a freely moving grinding body with a bore disposed in an outer body portion of the body. A sensor body is configured to be received in the bore.

Author: Paul Shelley, John Mullholland, Ian Hamilton

US20060003013A1 - Grinding media and ... - Google Patents

US20060003013A1 US11/193,688 US19368805A US2006003013A1 US 20060003013 A1 US20060003013 A1 US 20060003013A1 US 19368805 A US19368805 A US 19368805A US 2006003013 A1 US2006003013 A1 US 2006003013A1 Authority US United States Prior art keywords grinding media particles less particle size milled Prior art date 2003-03-11 Legal status (The legal

Cited by: 12

US20110297775A1 - Grinding media - Google Patents

Grinding media for fragmentation and grinding of ores, rock and earth mass and other materials mostly in drum mills, for application in ore mining, construction and other industrial branches. The grinding media have the form of spheroidal tetrahedron, obtained from the crossing of four spheres with equal radii, the centers of each one lie on the top of the surface of the others and are tips of ...

US3486706A - Ceramic grinding media - Google Patents

US3486706A US3486706DA US3486706A US 3486706 A US3486706 A US 3486706A US 3486706D A US3486706D A US 3486706DA US 3486706 A US3486706 A US 3486706A Authority US United States Prior art keywords spheroids media ceramic firing feldspar Prior art date 1967-02-10 Legal status (The legal status is an assumption and is not a legal conclusion.

Cited by: 27

Grinding Media - Milling Balls - Ceramic Grinding Media ...

Grinding Media Grinding media are the means used to crush or grind material in a mill. It comes in different forms such as alumina oxide balls, ceramic cylinders, or soda lime glass. At Norstone Inc., we offer all types of medias used for grinding, deagglomeration, polishing, deburring, fillers, proppants, spacers, refractory beds and shot peening.

Grinding Balls Solution Provider to Help You Save 10-20% ...

The company covers a land area of 28 ,000 square meters and workshop and office area of 12,000 square meters. it owns 41 independent intellectual property rights (patents) and 4 production lines, with diameter of steel balls ranging from φ20mm to φ150mm and annual production capacity of 100,000 tons.

Ceramic Grinding Media CARBO

Ceramic media improves your grinding efficiency while lowering operational costs CARBOGRIND ceramic media products are engineered to provide superior strength, hardness and uniform shape that result in a high resistance to particle attrition and compressive breakdown.

Zirconia Bead, Grinding Media, Ceramic Grinding Bead ...

The company has been certified ISO9001: 2008 quality management system certification in 2012, as well. Moreover, we have several patents and possess several other intellectual properties and trade secrets.our products zirconia bead,zirconia ball,ceramic bead,grinding media,grinding ball,zirconia ceramic,ceramic bead,zirconia bead etc

Machine

US6499680B2 Grinding media Google Patents. US6499680B2 US09/873,171 US87317101A US6499680B2 US 6499680 B2 US6499680 B2 US 6499680B2 US 87317101 A US87317101 A US 87317101A US 6499680 B2 US6499680 B2 US 6499680B2 Authority US United States Prior art keywords media alumina milling alpha alumina particles Prior art date 2001-06-01 Legal status (The

US Patent for Grinding balls and their manufacturing ...

Feb 07, 2005  The problem with grinding balls is however very different. These balls must be much smoother than fireproof bricks in as much as the mere presence of angles on the grinding media may reduce by 50% the useful life of the internal equipment of attrition mills, leading to maintenance costs that make the use of very rough grinding media impossible.

Zirconia Bead, Grinding Media, Ceramic Grinding Bead ...

The company has been certified ISO9001: 2008 quality management system certification in 2012, as well. Moreover, we have several patents and possess several other intellectual properties and trade secrets.our products zirconia bead,zirconia ball,ceramic bead,grinding media,grinding ball,zirconia ceramic,ceramic bead,zirconia bead etc

Definitions of our Grinding Media - Grinding Media Types ...

STEEL. Steel Shot: There are many sources for steel shot but all are not equal since much of the steel shot is used for shot peening. Make sure that the shot is designed as a grinding media or it could tear up the mill. Steel shot is one of the least expensive grinding medias with the benefit of high density and the availability of a wide range of sizes for small media.

Cement Mill Cement Clinker Grinder Cement Milling

This is essentially a large rotating drum containing grinding media normally steel balls. As the drum rotates, the motion of the balls crushes the clinker. The drum rotates approximately once every couple of seconds. ... US2141571A Grinding of cement clinker Google Patents.

Patents CARBO

Carbo marketing is really great. CARBO Patent Listing for Oil Gas: CARBOAIR: U.S. Pat Nos. 7,036,591; 10,294,413

US Patent for Method of grinding pharmaceutical substances ...

Justia Patents By Utilizing Kinetic Energy Of Projected Or Suspended Material US Patent for Method of grinding pharmaceutical substances Patent (Patent # 5,518,187) ... substance or diagnostic imaging agent which comprises grinding the drug substance or imaging agent in the presence of grinding media comprising a polymeric resin. The method ...

Norstone Inc Grinding Media, Lab Mixers, Blades and more.

Norstone Inc. 315 E. 4th Street Rear . Bridgeport, PA . 800-726-1366 . Local 484-684-2404. Fax 610-275-2404. sales@norstoneinc

US Patent Application for SUPER-ABRASIVE GRAIN AND SUPER ...

There is provided a super-abrasive grain including: a body composed of cubic boron nitride or diamond; and a ceramic coating film coating at least a portion of a surface of the body.

vega Grinding media cylpebs - Grinding Casting Balls ...

Alloy casting grinding cylpebs is higher hardness,lower wear rate,good toughness and less breakage.they are widely used in mining, power plant, cement and magnetic materials industries. In the using process, the surface hardness getting higher and the wear resistant getting strengthen, at the same time, the production capacity of ball mill ...

Fine Ultra Fine Grinding CARBO

Ceramic media improves your grinding efficiency while lowering operational costs The portfolio of CARBOGRIND ceramic media products are engineered to provide superior strength, hardness and uniform shape that result in a high resistance to particle attrition and compressive breakdown.

Udo Enderle Inventions, Patents and Patent Applications ...

Sep 13, 2019  Abstract: A method for dry operation of an agitator bead mill, with a mill housing that includes a grinding chamber, in which a rotatable agitator shaft extends horizontally between an input side and an output side and in which grinding media are situated. An output gas is fed into the grinding chamber on the output side, goes together with ground grist through the separation system radially ...

MEDIA MILLING FOR CHEMICAL APPLICATIONS

With media milling’s wide range of application in the chemical industry, proper selection of media milling equipment becomes vital. There are many different types of media mills, some grinding equipment, such as ball mills, are more suitable for coarse materials. These mills use “large” media

Grind - Molycop

Molycop manufactures grinding balls to exacting internal specifications at its grinding media production facility across the globe. Balls for use in mineral processing ball milling operations are designed for maximum abrasion resistance using high carbon content and high hardness levels.

Urs Tschudin Inventions, Patents and Patent Applications ...

Jul 10, 2017  Abstract: A grinding machine for grinding work pieces (3) between centers, as well as for centerless grinding, features a drive for a grinding wheel (1) and a drive for a regulating wheel (2). The work piece (3) can be supported between the grinding wheel (1) and the regulating wheel (2) either between centers on a work piece axis (W) or on a ...

vega Grinding media cylpebs - Grinding Casting Balls ...

Alloy casting grinding cylpebs is higher hardness,lower wear rate,good toughness and less breakage.they are widely used in mining, power plant, cement and magnetic materials industries. In

Fine Ultra Fine Grinding CARBO

Ceramic media improves your grinding efficiency while lowering operational costs The portfolio of CARBOGRIND ceramic media products are engineered to provide superior strength, hardness and

Udo Enderle Inventions, Patents and Patent Applications ...

Sep 13, 2019  Abstract: A method for dry operation of an agitator bead mill, with a mill housing that includes a grinding chamber, in which a rotatable agitator shaft extends horizontally between an input side and an output side and in which grinding media are situated. An output gas is fed into the grinding

MEDIA MILLING FOR CHEMICAL APPLICATIONS

With media milling’s wide range of application in the chemical industry, proper selection of media milling equipment becomes vital. There are many different types of media mills, some grinding equipment, such as ball mills, are more suitable for coarse materials. These mills use “large” media

Grind - Molycop

Molycop manufactures grinding balls to exacting internal specifications at its grinding media production facility across the globe. Balls for use in mineral processing ball milling operations are designed for

Urs Tschudin Inventions, Patents and Patent Applications ...

Jul 10, 2017  Abstract: A grinding machine for grinding work pieces (3) between centers, as well as for centerless grinding, features a drive for a grinding wheel (1) and a drive for a regulating wheel (2). The work piece (3) can be supported between the grinding

Grinding Media Occurs

Grinding pdf Mill Grinding Physics Mathematics. autogenous grinding machines fracture of the media particles also occurs by both or rubber grate to hold back the ... Patent US3486706 - Ceramic grinding media

Grinding Media - cncastingball

Contact Us. Contact: Lorrie Zhang. Phone: +86-13617156590. Tel: +86-563-4456688. Add: Yinbai Zone,Wangxi Agency,Ningguo City,Anhui Province China

Ford Motor Profile - Ford Motor Trademarks, Patents ...

Ford Motor legal profile including 3725 Trademarks, 6031 Patent Grants, 506 Patent Applications, 10803 Federal Litigation Filings, 2014 Federal District Court Decisions, 1309 State Court Decisions and 72

CARBOGRIND NANO CARBO

CARBOGRIND NANO ultra high-performance ceramic grinding media is engineered to provide unmatched economic and performance advantages in fine-grinding and regrind applications. The double sintering process used in manufacturing our media

Grinding media and methods associated with the same ...

Grinding media are described herein. The grinding media can be used in milling processes to produce particle compositions. A wide variety of particle compositions may be produced with the grinding media

MEDIA MILLING USING NONSPHERICAL GRINDING MEDIA - Patent

The present invention relates to a milling method in which nonspherical grinding media is used to produce small particles useful in pharmaceuticals, nutraceuticals, and diagnostic agents.

A global supplier, technical service provider and ...

Grinding Media . Our Grinding Media is used in process equipment like ball, attritor and stirred mills to achieve excellent particle size reduction for fine and ultra-fine grinding (UFG) applications. King's 25 years of experience in the industry has allowed us to develop a full range of superior grinding media

Alumina Media: High-Quality Grinding Material Norstone Inc.

Ask Norstone, Inc. about the right materials for a specific industrial project; For example, alumina media and materials. Consider the vulnerability of the milling machine and equipment, the temperatures to which materials will be exposed, and the pressures that they will be under in grinding