method grinding patent

Amazon : NEW Patent CD for Grinding device and method ...

NEW Patent CD for Grinding device and method Brand: BrainDex LLC. Currently unavailable. We don't know when or if this item will be back in stock. This fits your . Make sure this fits by entering your model number. Patent Search on CD containing over 50 related patents in High Resolution PDF format CD of information on Grinding device and ...

US Patent for Method of grinding cement Patent (Patent ...

A method of continued grinding of cement is disclosed in order to obtain cement with a high specific surface and/or a steep grain size distribution curve. The grinding is performed in a mill with agitated grinding medium from a specific surface of 300-400 m.sup.2 /kg (Blaine) to a specific surface of up to 1,200 m.sup.2 /kg (Blaine) and with a particle size distribution such …

CONTINUOUS METHOD OF GRINDING PHARMACEUTICAL …

The method enables the use of fine grinding media, e.g., of a particle size of less than about 300 'mu'm, in a continuous grinding process which provides extremely fine particles of the agent, e.g., particles less than 100 nm in size, while avoiding problems, e.g., separator screen plugging, associated with prior art processes requiring the ...

Amazon : NEW Patent CD for Method for grinding rigid ...

Amazon : NEW Patent CD for Method for grinding rigid materials : Other Products : Everything Else

Grinding method of spherical end surfaces of tapered ...

The method according to claim 1, characterized in that the increased size of the billets tapered rollers for grinding their spherical ends is determined by the formula where D p - increased the diameter of the larger base of the billet tapered rollers, mm; α p - increased cone angle of the conical workpieces rollers during processing of the ...

Method for grinding glass - Patent WO-0064630-A1 - …

A method of grinding a surface of a glass workpiece is reported which includes (a) contacting a grinding layer of an abrasive article (10) with the surface of the glass workpiece, the grinding layer comprising a plurality of abrasive composites (11), the composites (11) comprising an organic resin, a metal salt selected from alkali metal salts, alkaline metal salts and …

NEW Patent CD for Method and apparatus for centerless grinding

Patent Search on CD containing over 50 related patents in High Resolution PDF format CD of information on Method and apparatus for centerless grinding Includes drawings, schematics, diagrams and other illustrations of patented technology Excellent for researchers, hobbyists, students, teachers, librarians, scientists & engineers

Grinding and Finishing - IIT Bombay

Grinding – Ex. 1-1 • You are grinding a steel, which has a specific grinding energy (u) of 35 W-s/mm3. • The grinding wheel rotates at 3600 rpm, has a diameter (D) of 150 mm, thickness (b) of 25 mm, and (c) 5 grains per mm2. The motor has a power of 2 kW. • The work piece moves (v) at 1.5 m/min. The chip thickness ratio (r) is 10.

Search for patents | USPTO

Patents may be searched in the USPTO Patent Full-Text and Image Database (PatFT). The USPTO houses full text for patents issued from 1976 to the present and PDF images for all patents from 1790 to the present. Searching Full Text Patents (Since 1976) Customize a search on all or a selected group of elements (fields) of a patent. Quick Search

Patents for C04B 103 - Function or property of the active ...

Patents for C04B 103 - Function or property of the active ingredients (3,677) ... CN102603227A Liquid cement grinding aid with low alcohol amine content and …

METHOD OF GRINDING PHARMACEUTICAL SUBSTANCES - Patent ...

A method of preparing submicron particles of a therapeutic or diagnostic agent which comprises grinding the agent in the presence of grinding media having a mean particle size of less than about 75 microns. In a preferred embodiment, the grinding media is a …

Method for grinding glass - 3M Innovative Properties Company

A method of grinding a glass or other workpiece is described comprising the steps of: contacting a grinding layer of a flexible abrasive article with the surface of a glass workpiece, the grinding layer comprising abrasive grit dispersed in a bonding matrix, the matrix attached to a flexible backing; and moving the grinding layer of the flexible abrasive article and the surface of the …

Method for producing target material for cylindrical ...

The manufacturing method of the target material for cylindrical sputtering targets which concerns on embodiment includes an outer peripheral surface grinding process, an inner peripheral surface grinding process, and a finish grinding process.

Method of grinding taper roller spherical ends

Grinding spherical end 26 of the conical roller 1 are abundant cooling. Once in the discharge area, the tapered rollers 1 are popped spring-loaded plunger 25, which is driven by the Cam 24. A specific example of the method of grinding a conical rollers. It is necessary to treat the surface of the spherical end of the angular contact roller ...

Patents for B24D 18 - Manufacture of grinding tools, e.g ...

Patents for B24D 18 - Manufacture of grinding tools, e.g. wheels, not otherwise provided for (4,462) 03/2015: 03/05/2015: US20150060151 Cutting elements with wear resistant diamond surface : 03/03 ...

Swerving prevention method prompts new patent for USF ...

Swerving prevention method prompts new patent for USF engineers. December 3, 2021. Research and Innovation. In the midst of reviewing data for the final phase of a federally funded program to create and implement connected vehicle technology in downtown Tampa, researchers with the USF Center for Urban Transportation Research have been awarded a ...

Method and device for grinding ceramic spherical bodies

The present invention relates to a method and apparatus for grinding ceramic spherical phone. Under spherical ceramic bodies should understand related to this patent application the body of the spherical shape of the ceramic materials, such as oxide ceramics, carbides, silicon nitride, precious and semi-precious stones and glass.

METHOD OF GRINDING DRILLS - RADIAL LIP MACHINE INC.

Now that the invention has been described, what is claimed as new and desired to be secured by Letters Patent is 1. A method of grinding a cutting lip on a drill comprising the steps of (a) supporting said drill in a horizontal plane which passes through a reference line, (b) advancing said drill in said horizontal plane to engage the cutting end thereof with a flat grinding surface, …

US 3,801,293 A - METHOD OF MACHINING FERROMAGNETIC ...

Patent US3801293A - METHOD OF MACHINING FERROMAGNETIC WORKPIECES TO TRUE FLATNESS (US 3,801,293 A); Owner: Timesavers, Inc.; Filed: 06/05/1972; Est. priority date: 06/05/1972; Status: Expired due to Term; Abstract: A method of grinding a surface of a ferromagnetic workpiece to true flatness, by first rough grinding the same with a coarse grit …

US Patent for Method and grinding cup for grinding buttons ...

The present invention relates to a method for supplying cooling medium to a grinding cup for grinding buttons of a rock drilling bit. The invention also relates to a grinding cup to carry out the method. A shank of the grinding cup is rotatably mounted in a grinding machine. In prior art grinding cups, the cooling medium is supplied via an axial bore …

Method for grinding soybeans and method for producing tofu ...

This invention relates to a method for grinding soybeans by grinding soaked soybeans together with a predetermined amount of water to obtain a soybean slurry which method comprises grinding the soaked soybeans in the presence of 10 to 30% by volume of air relative to the total weight of the soaked soybeans and the water, and also to a method for producing …

US Patent for Method for grinding rough-shaped objects to ...

A method of grinding rough-shaped spherical objects to a finished spherical form comprising the steps of freely supporting the rough-shaped spherical object on one end of a vertically oriented tube. This one end is open and has an inside diameter such that a segment portion of the object lies within the tube. Next, an abrasive is applied to the surface of the object, and the object is …

Advances and Recent Patents in the Field of Grinding ...

Abstract: Recently, many patents have been developed for developing the measuring methods of grinding temperature. Some of them could measure temperature of grinding zones more accurately, which enables to control thermal damage of work piece and wear of …

Business Methods | USPTO

The Business Methods area of the USPTO is a collection of subject matter areas in Technology Center 3600 that grants patents related to Data Processing: Financial, Business Practice, Management, or Cost/Pricing Determination. A Business Method patent is a utility patent that protects a method of doing business.

Apple Patents a Method for Bending Glass | WIRED

Apple's patent illustrates a system of using heat during the slumping process to mold glass to a particular shape. Slumping is the bending of glass over a mold. The alignment system can be ...

Grinding tool, grinding method and grinding system ...

Patent. JP-4746007-B2. Date s. Grant. 2011/08/10. Priority. 2006/05/23. This web page summarizes information in PubChem about patent JP-4746007-B2. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes.

Indian Patents. 229550:A DRESSING METHOD IN VERTICAL ...

The second invention is a dressing method in a vertical duplex-head surface grinding machine comprising a pair of upper and lower grinding stones rotatable on a vertical axis, a work holding jig capable to hold a work having integrally a disc portion and a hub portion in a set location and rotatable on its vertical axis, and a clamping device ...

Method for grinding soybeans and method for producing tofu

Complete Patent Searching Database and Patent Data Analytics Services. Method for grinding soybeans and method for producing tofu Login Sign up

Patent search, search patents and inventions, was in the ...

Method comprises grinding the raw ingredients, then cutting them, packing the resulting mixture into cans and sterilizing to obtain the final product. Ingredients of animal origin are ground in a top with a lattice diameter of not more than 16 mm. Kuttering is conducted with a simultaneous loading in the interval of 1 min in the following ...

US5862999A - Method of grinding ... - Google Patents

Method (patent) - Wikipedia

In United States patent law, a method, also called "process", is one of the four principal categories of things that may be patented through "utility patents".The other three are a machine, an article of manufacture (also termed a manufacture), and a composition of matter.. In that context, a method is a series of steps for performing a function or accomplishing a result.

WO2009077940A1 - A method of grinding a ... - Google …

- Google Patents A method of grinding a mineral-containing ore, which includes grinding the mineral-containing ore in a primary milling process and …