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ball patent grinding

ball patent grinding

A ball grinding machine for grinding ceramic bearing balls and the method thereto employing a nonrotating upper circular plate and a rotating lower circular plate to perform precision grinding of ceramic balls The grinding mechanism according to the present invention comprises two or more separate concentric fixed rings adjacent annular recesses into the lower surface of the upper circular

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Process for making grinding balls  Google Patents
Process for making grinding balls Google Patents

balls metal grinding process Prior art date 19271121 Legal status The legal status is an assumption and is not a legal conclusion Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed Expired Lifetime Application number US234726A Inventor Larry J Barton Original Assignee Larry J Barton

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US Patent for Grinding balls and their manufacturing
US Patent for Grinding balls and their manufacturing

Feb 07 2005 · the grinding balls have a diameter between 01 mm and 100 mm preferably between 05 mm and 50 mm and in particular preferably between 05 mm and 10 mm The present invention further discloses a method for manufacturing grinding balls made of

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US4966331A  Stirred ball mill for grinding pigments
US4966331A Stirred ball mill for grinding pigments

US4966331A US07325114 US32511489A US4966331A US 4966331 A US4966331 A US 4966331A US 32511489 A US32511489 A US 32511489A US 4966331 A US4966331 A US 4966331A Authority US United States Prior art keywords stirrer grinding webs container balls Prior art date 19861211 Legal status The legal status is an assumption and is not a legal conclusion

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CN201065423Y  Google Patents
CN201065423Y Google Patents

The utility model relates to a rotatingdisc type cooling device for ball grinding mainly aiming to solve the problem of automatically controlling the temperature before ball quenching The utility model is characterized in that a spindle is fixed at the center of a frame through an upper bearing support and a lower bearing support a shifting block is fixed on the spindle through a shaft

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Forged Steel Grinding Balls  911Metallurgist
Forged Steel Grinding Balls 911Metallurgist

Our forged steel grinding balls commonly used lowcarbon alloy high manganese steel high carbon and high manganese alloy steel On the basis of these material we have developed a series of competitive and efficient patent forged grinding balls Our products range from 20mm to 150mm 1 inch to 6 inch and we can also offer all size of products according to clients’ demand Features forged

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China Cement Clinker Grinding Ball Mill Factory Supplier
China Cement Clinker Grinding Ball Mill Factory Supplier

China Cement Clinker Grinding Ball Mill Factory Supplier Find details about China Cement Ball Mill Ball Mill from Cement Clinker Grinding Ball Mill Factory Supplier Xinxiang Great Wall

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ball mill patent
ball mill patent

The present invention relates to a stirred ball mill for grinding in particular dry grinding pigments comprising a cylindrical container containing grinding medium and equipped with an inlet for the mill base to be ground and an outlet for the ground mill base and a drivable stirrer Get the price

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Grinding Balls Solution Provider to Help You Save 1020
Grinding Balls Solution Provider to Help You Save 1020

Grinding balls powered by more than 40 different key patents to help mine clients save 1020 ball consumption than before

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US Patent for Roll grinding machine Patent Patent
US Patent for Roll grinding machine Patent Patent

In a roll grinding machine 2 for profile grinding of rolls with a constructionally simple device for a very precise adjustment of a grinding wheels 4 supported on a grinding spindle 7 tangentially with respect to a roll profile the grinding spindle 7 is arranged in a rotatable sleeve 8 the longitudinal axis 9 of which is inclined at an angle 10 relative to the longitudinal axis

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grinding mill ball patent  Willem Tell Miste
grinding mill ball patent Willem Tell Miste

Grinding Mill Ball Patent grinding mill ball patent kittycatpetsitting Stirred ball mill for grinding pigments patents A stationary container equipped with an inlet and an outlet and filled with grinding medium encloses a drivable rotatably mounted stirrer whose active surfaces are formed as impellers for the grinding

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ball mill patent
ball mill patent

The present invention relates to a stirred ball mill for grinding in particular dry grinding pigments comprising a cylindrical container containing grinding medium and equipped with an inlet for the mill base to be ground and an outlet for the ground mill base and a drivable stirrer Get the price

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Ball Nut Grinding Machine Suppliers Manufacturer
Ball Nut Grinding Machine Suppliers Manufacturer

Alibaba offers 68 Ball Nut Grinding Machine Suppliers and Ball Nut Grinding Machine Manufacturers Distributors Factories Companies There are 39 OEM 34 ODM 15 Self Patent Find high quality Ball Nut Grinding Machine Suppliers on Alibaba

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vertical grinding mill patent
vertical grinding mill patent

grinding mill ball patent restaurantboothsupholstery Trelleborg Rubber Mill Liners Trelleborg Australia grinding mill ball patent x 20 Ball Mill OK vertical roller mill grinding and 4050 for slag as com pared with traditional ball mill opera tions the The OK mill is manufactured by under patent license fromContact Supplier

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Udo Enderle Inventions Patents and Patent Applications
Udo Enderle Inventions Patents and Patent Applications

Abstract A preliminary size reduction device for a ball mill or agitator ball mill and a ball mill with a preliminary size reduction device wherein the preliminary size reduction device is disposed between a grinding stock inlet of the ball mill or agitator ball mill and a grinding chamber and includes a first size reduction mechanism constituted stationary and a second rotationally mobile

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Patents Assigned to NetzschFeinmahltechnik GmbH
Patents Assigned to NetzschFeinmahltechnik GmbH

Abstract A preliminary size reduction device for a ball mill or agitator ball mill and a ball mill with a preliminary size reduction device wherein the preliminary size reduction device is disposed between a grinding stock inlet of the ball mill or agitator ball mill and a grinding chamber and includes a first size reduction mechanism constituted stationary and a second rotationally mobile

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TECHNICAL SOLUTIONS FOR GRINDING  Norton
TECHNICAL SOLUTIONS FOR GRINDING Norton

BALL GRINDING FINISHING AND LAPPING BALL BEARING Ball Outer Ring Inner Ring Abrasive grinding wheels for ball manufacturing are available in both vitrifi ed and organic bond types in shapes 35 or 35P plate mounted The bonded wheel must be very hard and wear resistant due to the slow turning speed of the machine

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Katsutoshi Muramatsu Inventions Patents and Patent
Katsutoshi Muramatsu Inventions Patents and Patent

Jul 27 2012 · Katsutoshi Muramatsu has filed for patents to protect the following inventions This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office USPTO

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Ball mill  Starkey  Associates Grinding Design and
Ball mill Starkey Associates Grinding Design and

Jun 22 2004 · The ball mill also provides representative samples of ore suitable for further testing eg studies of leaching and concentration of the ore The ball mill of the present invention will be referred to herein as a semiautogenous grinding SAG mill to distinguish over ball mills known in the art BACKGROUND TO THE INVENTION

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Tool grinding machinePatent  DOE Patents
Tool grinding machinePatent DOE Patents

DOE Patents Patent Tool grinding machine Tool grinding machine The present invention relates to an improved tool grinding mechanism for grinding single point diamond cutting tools to precise roundness and radius specifications The present invention relates to an improved coupling for joining a lead screw ball nut to a machine tool

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Ball mill  Free Patents Online
Ball mill Free Patents Online

Dec 29 1987 · A ball mill apparatus for the continuous crushing and dispersing of a solid grinding stock which is conveyed along in a fluid comprising an annulargapshaped grinding chamber which is rotationally symmetric with respect to a vertical centre axis formed between a stator and a rotor coupled to a drive which chamber has an at least

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Ball Mill  RETSCH  powerful grinding and homogenization
Ball Mill RETSCH powerful grinding and homogenization

Ball mills are among the most variable and effective tools when it comes to size reduction of hard brittle or fibrous materials The variety of grinding modes usable volumes and available grinding tool materials make ball mills the perfect match for a vast range of applications

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Method of centreless ball grinding  Patent search search
Method of centreless ball grinding Patent search search

When passing handled the ball 6 zone screw grooves 2 are made on the working surface of the grinding wheel 1 an interrupt occurs the contact of the ball with 6 grinding sections 7 see figure 3 The ball 6 is released from the action of him cutting forces and at this point there is a change in the dynamic state of technological systems

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NEW  NEW  NEW  atlanticgrinding
NEW NEW NEW atlanticgrinding

Patent Application Patent Application Patent Applicaiton Ball grinding and ball fine grinding operations are carried out using the following production principle Ceramic Ball Grinding With Bonded Diamond Grain Process Advantages ¦ The diamond grains are firmly

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Ball grinding machine  National Science Council
Ball grinding machine National Science Council

Jan 09 2001 · What is claimed is 1 A ball grinding machine for grinding bearing balls comprising a nonrotating upper plate having a top side and a bottom surface wherein at least a hydraulic chamber and an adjacent annular recess are concentrically formed on the bottom surface and a plurality of hydraulic inlet openings are integrally formed the inside of the hydraulic chamber

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Ball mill  Starkey  Associates Grinding Design and
Ball mill Starkey Associates Grinding Design and

Jun 22 2004 · The ball mill also provides representative samples of ore suitable for further testing eg studies of leaching and concentration of the ore The ball mill of the present invention will be referred to herein as a semiautogenous grinding SAG mill to distinguish over ball mills known in the art BACKGROUND TO THE INVENTION

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Grinding Ball Silica Suppliers all Quality Grinding Ball
Grinding Ball Silica Suppliers all Quality Grinding Ball

Grinding Ball Silica Grinding Ball Silica Suppliers Directory Find variety Grinding Ball Silica Suppliers Manufacturers Companies from around the World at magnetic balls stress ball ball valve Silica Invention Patent Grinding rods Uranium Mine Carbon steel grinding rods 3000mm length 50mm diameter 4555 HRC 26M Heat Treatment

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TECHNICAL SOLUTIONS FOR GRINDING  Norton
TECHNICAL SOLUTIONS FOR GRINDING Norton

BALL GRINDING FINISHING AND LAPPING BALL BEARING Ball Outer Ring Inner Ring Abrasive grinding wheels for ball manufacturing are available in both vitrifi ed and organic bond types in shapes 35 or 35P plate mounted The bonded wheel must be very hard and wear resistant due to the slow turning speed of the machine

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Cement grinding Vertical roller mills versus ball mills
Cement grinding Vertical roller mills versus ball mills

patent and started selling an improved version of this mill all over the world For the cement industry the ball mill was really an epochmaking breakthrough as for almost 80 years it was the predominant mill for grinding of raw materials and coal and still today is the most used mill for cement grinding

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Grinding Media  Milling Balls  Ceramic Grinding Media
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

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hot sale kaolin grinding ball mill
hot sale kaolin grinding ball mill

Xinhai has got 112 patents another 15 patents are into the review stage Besides considering the market and customer demands the existing technical level and the advanced requirements for equipment in mining industry Xinhai independently selects subjects and develops new products sy 100 grinding ball mill machine

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Grinding Mill Liners  Mineral Processing  Metallurgy
Grinding Mill Liners Mineral Processing Metallurgy

There are basically two groups of Grinding Mill Liners Ones with a HIGH PROFILE and those with a LOW PROFILE The high profile liner is designed to give the media the higher lift This type will be used in mills that are designed for primary grinding and as a result require the impact of the higher cascade Ball mills working as the secondary portion of a grinding circuit will utilize the

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Grinding Media  Grinding Balls  Union Process Inc
Grinding Media Grinding Balls Union Process Inc

Union Process is the source for the most uptodate information on grinding balls and other media Click the link above to view a detailed sheet outlining factors to consider when selecting grinding media along with specifications on the most common types of media

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New and Used Grinding Mills for Sale  Savona Equipment
New and Used Grinding Mills for Sale Savona Equipment

New and Used Ore Processing and Grinding Mills for Sale Savona Equipment is an ore processing and grinding mills supplier worldwide We supply grinding mills for primary ore processing plants through to secondary and tertiary ore processing facilities We buy sell and consign grinding mills of all leading suppliers including Metso FLSmidth CITIC Polysius ABB Ltd Polysius Koppern and

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Virina Steel High Strength Steel
Virina Steel High Strength Steel

VIRINA Steel is a steel products company that offers a world changing revolutionary steel product based on a proprietary production process US Patent 13873838 filed in 2013 for Nano Technology Steel Formula and Process Additional Claims filed in 2019 Virina has the only grinding ball with through hardness from core to surface 63

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Emax  High Energy Ball Mill  Retsch
Emax High Energy Ball Mill Retsch

The High Energy Ball Mill Emax combines highfrequency impact intensive friction and controlled circular jar movements to a unique and highly effective size reduction mechanism The grinding jars have an oval shape and are mounted on two discs respectively which move the jars on a circular course without changing their orientation

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