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Japanese patent application publication No. 2005-324313 discloses another grinding method with a grinding wheel whose grinding stone is thinner than the width between the end faces. The method has a first grinding step in which the grinding wheel is fed to one of the end faces while moving obliquely toward the other end face so as to grind ...
A laminated element manufacturing method includes a first forming step of forming a first modified region along a line to cut by irradiating a semiconductor substrate of a first wafer with a laser light along the line to cut, a first grinding step of grinding the semiconductor substrate of the first wafer, a bonding step of bonding a circuit layer of a second wafer to the …
The method of dry grinding bulk material - Patent CN-104582855-B - PubChem. National Center for Biotechnology Information. 8600 Rockville Pike, Bethesda, MD, 20894 USA. Contact. Policies. FOIA. National Library of Medicine. National Institutes of Health. Department of Health and Human Services.
A method concerning dressing of grinding stones of a duplex-head surface grinding machine is revealed in Japanese Unexamined Patent Publication No. 09-070757. DISCLOSURE OF INVENTION PROBLEMS TO BE SOLVED BY THE INVENTION
Justia Patents Mechanical Working US Patent for Method and apparatus for pulsed electrochemical grinding Patent (Patent # 9,403,228) Method and apparatus for pulsed electrochemical grinding . Jul 29, 2014 - FARADAY TECHNOLOGY, INC. A method and apparatus for electromechanical grinding is provided. ...
Continuous vacuum grinding method and apparatus . United States Patent 4700899 . Abstract: An improved method and apparatus for the continuous vacuum grinding of meat or other products is provided which permits continuous deaeration and grinding so as to materially enhance the organoleptic properties of final meat products such as sausages and ...
Abstract A kind of approximate definition method of grinding worm surface with variable meshing angle is proposed for grinding face gears. The influence of the parameter of the virtual shaper and the alignment errors of the grinding worm on the tooth surface deviation of face gear is investigated. A set of nonlinear contact equations is established for dressing grinding worm …
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.
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, …
US5203122A - Method of grinding titanium - Google Patents This invention relates to the grinding of titanium alloys and particularly to the grinding …
US Patent for Agitator mill and method of use for low contamination grinding Patent (Patent # 6,010,085 issued January 4, 2000) - Justia Patents Search Agitator mill and method of use for low contamination grinding Mar 17, 1999 - Kerr Corporation
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
The invention relates to mechanical engineering and can be used in the bearing industry. Known similar methods of grinding spherical ends of the tapered rollers (A.S. 1033291 from 19.04.82, BI NO. 29, 1983; A.S. 1212764 from 23.12.83, BI NO. 7, 1986; A.S. 1278188 from 10.04.85, BI, No. 47, 1986), in which the rollers are between the two protruding pressed against each other …
Patent US20070264913A1 - Method for grinding of cam profiles (US 20070264913A1); Owner: Mahle International ; Filed: 05/11/2007; Published: 11/15/2007; Issued: ; Est. priority date: 05/13/2006; Status: Active Grant; Abstract: The present invention relates to a method for grinding of cam profiles on a camshaft (1), having an inner shaft (5) and an outer shaft (4) …
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 …
Grinding spherical end conical roller 1 are abundant cooling. Once in the discharge area, the tapered rollers 1 drop out of the bushing 2 in the unloading mechanism with another pusher 8 is driven by a fixed Cam 16. A specific example of the method of grinding the conical rollers.
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 …
Japanese Laid-open Patent Publication No. 188266/1989 (Japanese Patent Application No. 12305/1988) filed by the same applicant as that of the present application discloses a method and an apparatus for electrolytically dressing a conductive grinding wheel. The conductive grinding wheel may be a metal bonded grinding wheel, for example, a cast ...
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 ...
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 ...
The method may comprise providing the grinding media in an amount to occupy 10% to 50% of the volume V of the vessel. The method may comprise rotating the vessel at a speed of 55% to 90% of a critical speed CS wherein: CS=42.3/D 0.5 rpm. The method may comprise providing the objects as objects made of silica, pebble, or steel.
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.
1. Method of manufacturing a bimetallic grinding wheel of generally frustoconical or cylindrical shape, comprising a cast support made of machinable ductile cast iron in the outer surface of which are embedded, longitudinally, in the direction of the generatrix, wear inserts made of a highly wear-resistant material, the said inserts being retained in the support by a …
A method for grinding colorant agglomerates with a grinding medium comprising a Group IIIB and/or a lanthanide element and a Group IVB oxide. The grinding medium has a grain size of less than about 1.35 microns, and results in the production of substantially pure colorant concentrates.
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 ...
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 ...
The invention provides a cement grinding method and a cement grinding aid, wherein the method comprises the following steps: grinding the cement to-be-ground material and the cement grinding aid together; wherein the cement grinding aid contains saponified waste lye of cyclohexanone prepared by oxidizing cyclohexane.
Patent Search on CD containing over 50 related patents in High Resolution PDF format CD of information on Method and apparatus for grinding rubber Includes drawings, schematics, diagrams and other illustrations of patented technology Excellent for researchers, hobbyists, students, teachers, librarians, scientists & engineers
Method of grinding workpieces - The Bendix Corporation. Title: Method of grinding workpieces. United States Patent 4435924. Abstract: An apparatus for and method of grinding workpieces (e.g., universal joint crosses) in which the workpieces are automatically loaded, later indexed, and later unloaded from a rotary carrier (20) by an improved ...