aluminum powder ball mill patent

aluminum powder ball mill patent

WO2002014213A2 - Hydrogen generation from water split reaction .Hand mixing and grinding Aluminum metal and oxide powders in a mortar - pestle is laborious and produced Hydrogen in amount less than 50% of that obtained from using the mixed powder from the Spex mill. Ball milling using alumina balls was also time consuming as it took a few hours to mix the composite powder also.United States Patents on Powder Metallurgy [PDF 10967 KB]stream of the metal into contact with a blast of gaseous fluid. A method of reducing iron to particle form by forcing themetal in a semiliquidstate through a foraminous plate. Aluminum powder is produced by condens- ing aluminum vapor on an endless belt, detaching thefilm which is formed, and ball-milling and screening to.

US5231062A - Transparent aluminum oxynitride-based ceramic .This invention provides a transparent aluminum magnesium oxynitride ceramic, wherein greater than 0.5 weight percent of the total ceramic composition is . In a preferred method, a ball mill is charged with the appropriate oxide and nitride powders, organic binder, mill media, and an organic solvent, such as for example,.Ceramic comprising an orthorhombic aluminum magnesium boride .Jun 7, 1999 . This Patent is brought to you for free and open access by the Iowa State University Research Foundation, Inc. at Iowa State University Digital. Repository. It has been accepted for inclusion in Iowa State University Patents by an authorized administrator of Iowa State University Digital. Repository. For more.

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Accelerator for gypsum plaster and process of manufacture - USG .

Jul 21, 1987 . While all of these patents call for samll amounts of the accelerator to be used, as little as 1 pound per ton of plaster, about 20 pounds per ton or more is . Further, it has been found that simultaneous milling of the three ingredients, or simply blending fine aluminum sulfate hydrate powder into a milled.

US3389105A - Flake metal powders coated with fluorocarbon resin .

United States Patent 3,389,165 FLAKE METAL POWDERS COATED WITH FLUOROCARBON RESIN William T. llolger, Chathatn, N.J., assignor to Alcan Metal . (Cl. 260Z3) ABSTRACT OF THE DISLOSURE Procedure for making flake metal powder, wherein finely divided metal is ground to flake form in a ball mill,.

US3476325A - Method of grinding metal powder - Google Patents

The grinding balls are vibratory ban min (manufactured y Pnamec Limited) preferably made of hardened steel. for three hours The grmdmg 18 preferably earned out the metal In this mill the grinding chambers are steel cylinders powder produced has a Surface area f at 2 of 1 /2 inch internal diameter by inches long and are.

EP2562274A1 - Method for melting aluminum powder and melting .

Even when it is attempted that such an atomized aluminum powder is melted by means of the melting furnace disclosed in Patent Literature 1, the atomized .. by using a mixer such as a rotating mixer, a rocking mixer, a tumbler mixer, a V-blender, a drum blender, a ribbon mixer, a vibrating mill, a ball mill, and a satellite mill.

US5383615A - Ball milling apparatus - Google Patents

Ball mills and attritors have been used for many years to produce fine powders. In ball mills, the energy input to the powder charge is provided by the rotation of the mill, a cylindrical cell or vial about a horizontal axis, so that hard balls within the mill are tumbled with, or onto, the charge in the mill. In attritors, metal arms are.

United States Patents on Powder Metallurgy [PDF 10967 KB]

stream of the metal into contact with a blast of gaseous fluid. A method of reducing iron to particle form by forcing themetal in a semiliquidstate through a foraminous plate. Aluminum powder is produced by condens- ing aluminum vapor on an endless belt, detaching thefilm which is formed, and ball-milling and screening to.

US5231062A - Transparent aluminum oxynitride-based ceramic .

This invention provides a transparent aluminum magnesium oxynitride ceramic, wherein greater than 0.5 weight percent of the total ceramic composition is . In a preferred method, a ball mill is charged with the appropriate oxide and nitride powders, organic binder, mill media, and an organic solvent, such as for example,.

Ceramic comprising an orthorhombic aluminum magnesium boride .

Jun 7, 1999 . This Patent is brought to you for free and open access by the Iowa State University Research Foundation, Inc. at Iowa State University Digital. Repository. It has been accepted for inclusion in Iowa State University Patents by an authorized administrator of Iowa State University Digital. Repository. For more.

High-Energy Milling - Springer

ball mills. Industrial planetary mills of continuous action, characterized up to 20 g acceleration and by productivity up to 3–5 tons of powder (of minus 10 micrometers . After patent- ing the principle of attritor in the fifties in the USA, in 1956 the license for their manufacturing was transferred to Germany. This type of mill.

High-Performance Solid Carbide Round Tools - Ultra-Tool

using extremely fine aluminum oxide powder (note: this procedure is standard with any coated product) to SmoothEdge 5, which adds a double .. Slot up to 150% x diameter: The Ultra-Tool® Series 323 is a revolutionary solid carbide end mill featuring our patented SmoothFlute® . Choose from Square, Ball, or 4 different.

Part1 - Intellectual Property India

Feb 24, 2017 . The Patent Office Journal 24/02/2017. 4558. (12) PATENT APPLICATION PUBLICATION. (21) Application No.201721004818 A. (19) INDIA. (22) Date of filing of Application :10/02/2017. (43) Publication Date : 24/02/2017. (54) Title of the invention : MOTOR/BIKE WHEEL DRIVEN DISC TYPE BALL MILL.

Oxygen in the Production of Technical Metal Powders - AZoM

Dec 29, 2017 . Generally, these powders are manufactured from raw materials in a grinding or crushing process in classifier mills or ball mills under regulated oxygen or inert gas concentrations. Ball mill for processing metals powder. The following are two significant examples of technical metal powders: Silicon powder.

hosokawa-alpine: Patented technology

You can achieve the utmost in film quality using the patented Hosokawa Alpine series X film die heads.

CPC Definition - B21B ROLLING OF METAL - United States Patent .

ROLLING OF METAL (auxiliary operations used in connection with metal-working operations covered in B21, see B21C; bending by rolling B21D; manufacture of particular objects, e.g. screws, wheels, rings, barrels, balls, by rolling B21H; pressure welding by means of a rolling mill B23K 20/04). Definition statement.

Aluminum-Rich Al–MoO3 Nanocomposite Powders Prepared by .

Fuel-rich Al–MoO3 nanocomposites were prepared using arrested reactive milling. Powder . exothermic reaction is ball-milled [22]. In ARM .. powder. However, for the nanocomposite samples with higher aluminum concentrations, the particles were noticeably coarser when compared with the reference aluminum.

NFPA 484

NFPA grants you a license as follows: The right to download an electronic file of this NFPA document for temporary storage on one computer for purposes of viewing and/or printing one copy of the NFPA document for individual use. Neither the electronic file nor the hard copy print may be reproduced in any way. In addition.

Foseco Intern. Ltd. v. Chemincon, Inc., 507 F. Supp . - Justia Law

By the fall of 1969, plaintiff had developed a non-exothermic which contained 20-25 percent ATG, 70-75 percent ball clay, and 5 percent slaked lime ... *1264 Osborn Patent Ferrux 101 F (03-14-67) ============ ============ Aluminum Blown Powder 1% Sodium Silicofluoride 3% Medium Fine Mill Scale 8%.

Metals and chemical industry Magnos28 oxygen monitoring in the .

Magnos28 oxygen monitoring in the production of technical metal powders. Optimizing oxidation process to ensure metal powder quality. Ensuring process safety by inert gas monitoring. Measurement made easy. —. Ball mill for process- sing metal powder. Introduction. Metal powders of defined size and pureness are an.

Oxygen in the Production of Technical Metal Powders - AZoM

Dec 29, 2017 . Generally, these powders are manufactured from raw materials in a grinding or crushing process in classifier mills or ball mills under regulated oxygen or inert gas concentrations. Ball mill for processing metals powder. The following are two significant examples of technical metal powders: Silicon powder.

Science: Patent landscape for nanotechnology (PDF Download .

Aug 20, 2017 . ture materials by compacting superdispersed powders that are obtained using. physical or chemical methods or pulverizing in a ball mill: nano/micropowder,. milling, or sintered aluminium powder (SAP). The development of the patent landscape involved searching under the follow-. ing classes of IPC.

aluminum powder ball mill patent,a new grinding technology using an electromagnetic mill

patent protection [28]. a) b). Fig. 1. Cross section of the electromagnetic mill [28]: a) view from the leading coils, b) view from the aluminum housing – section A-A (no cooling system); 1 – grinding media, 2 – ground material, 3 – working chamber, 4 – air gap, 5 –inductor winding in grooves, 6 – magnetic core of the inductor,.

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