Lubricant containing MoS.sub.2, lubricating process, and lubricated workpiece
What is claimed is: 1. A composition for forming a dry lubricating film on metallic workpieces, comprising powdered MoS.sub.2, soluble silicate wherein the silicate comprises silicon dioxide and an ox... Read More
Inventors: Karpen, William L.;, Assignee: Carpenter Technology Corporation (Reading, PA) |
Strip winding machine and method
In order to achieve a core with radial slots that exhibit minimal or no skew, the present invention causes each interslot space in the prepunched strip to be slightly larger than previous interslot ga... Read More
Inventors: Munsterman, Ronald S.; Bowers, Homer C.;, Assignee: Westinghouse Electric Corp. (Pittsburgh, PA) |
Automatic machine for finishing cookware body blanks
OF PREFERRED EMBODIMENT OF THE INVENTION Infeed Mechanism In the accompanying drawings, the numeral 5 designates generally a blank finishing machine of this invention to which blanks 6 are delivered ... Read More
Inventors: Doyle, Edward A.;, Assignee: E. A. Doyle Manufacturing Corporation (Sheboygan, WI) |
Low thermal expansion ceramics of cordierite solid solution and method for producing same
OF THE INVENTION For a better understanding of the present invention, together with other and further objects, advantages and capabilities thereof, reference is made to the following disclosure and a... Read More
Inventors: Fritsch, Jr., Carl William; Wolfe, Robert Wade;, Assignee: GTE Sylvania Incorporated (Stamford, CT) |
Protective coating for aluminum products
What is claimed is: 1. A method of forming a tenacious, hydrophobic coating on an aluminum surface which is resistant to polar organic solvents consisting essentially of: (a) mechanically disrupting t... Read More
Inventors: Dorsey, Jr., Geoffrey A.;, Assignee: Kaiser Aluminum & Chemical Corporation (Oakland, CA) |
Polyguerbet alcohol esters
OF THE INVENTION The present invention describes the esters of a guerbet alcohol, and in particular esters of a guerbet alcohol and a difunctional acid. The particular diacids with which the present ... Read More
Inventors: Lindner, Robert A.; O'Lenick, Anthony;, Assignee: Henkel Corporation (Minneapolis, MN) |
Bullet lubricant and method of compounding said lubricant
OF PREFERRED EMBODIMENTS The composition may be formulated from basic ingredients such as molybdenum disulfide powder, mineral oil, silicone oil such as phenyl-methyl-silicone oil, and metallic soap ... Read More
Inventors: Gregg, Jr., George L.;, Assignee: |
Friction reducing and corrosion inhibiting lubricant additives and their compositions
We claim: 1. A product of reaction obtained by reacting a hydroxyl-containing unsaturated compound or a borated derivative thereof, the borated derivative being prepared at a temperature of from about... Read More
Inventors: Horodysky, Andrew G.; Landis, Phillip S.; Gemmill, Jr., Robert M.;, Assignee: Mobil Oil Corporation (New York, NY) |
Metal deactivator as a lubricant additive
I claim: 1. A metal deactivator made by a process comprising reacting (a) about one mole of 2,5-dimercapto-1,3,4-thiadiazole, (b) about 0.9-2.5 moles of an olefin containing 6-30 carbon atoms and (c) ... Read More
Inventors: Lam, William Y.;, Assignee: Edwin Cooper, Inc. (St. Louis, MO) |
Mercapto-thiadiazole reaction products as multifunctional lubricant additives and compositions thereof
What is claimed is: 1. A product of reaction having multifunctional antiwear/EP and antioxidation characteristics prepared by reacting a mercapto or dimercapto thiadiazole with a mercaptan and thionyl... Read More
Inventors: Frangatos, Gerassimo; Davis, Robert H.;, Assignee: Mobil Oil Company (New York, NY) |
Quaternary ammonium salts of mercaptothiadiazoles and related heterocyclic derivatives as antioxidant and antiwear additives
What is claimed is: 1. An improved lubricant composition comprising a major proportion of an oil of lubricating viscosity or grease prepared there from and a minor amount of from about 0.001 to about ... Read More
Inventors: Hsu, Shih-Ying; Horodysky, Andrew G.;, Assignee: Mobil Oil Corporation (Fairfax, VA) |
Magnetic particles composed mainly of FeC and a process for preparing same
What is claimed: 1. Magnetic particles for use in a magnetic recording medium composed mainly of FeC having an average particle size of 0.1 to 2 .mu.m and an average axial ratio of 3 to 20. 2. A proce... Read More
Inventors: Arase, Takuya; Tokunaga, Katsushi; Daimon, Shigeo;, Assignee: Daikin Industries Ltd. (Osaka, JP) |
Method of preparing dye pigments
What is claimed is: 1. A method of preparing a dye pigment which is water insoluble which comprises hydrolyzing a water soluble dye together with an alkyl alkoxysilane of the formula (RO).sub.4-n Si(R... Read More
Inventors: Vahlensieck, Hans-Joachim; Fischer, Peter; Blumcke, Alfred;, Assignee: Dynamit Nobel Aktiengesellschaft (Troisdorf, DE) |
Inorganic pigments and method for preparing same
What we claim is: 1. Greenish-yellow, yellow and orange-yellow pigments with a dominant wave length comprised between 573 and 586 m.mu., said pigments being characterized in that they consist essentia... Read More
Inventors: Balducci, Luigi; Rustioni, Massimo;, Assignee: Montedison S.p.A. (Milan, IT) |
Process for the production of cellulose-silicate products
OF THE INVENTION The components may be mixed in any suitable manner in order to produce lignin-cellulose silicate and/or cellulose silicate product impregnated with hydrated silica. The preferred pro... Read More
Inventors: Blount, David H.;, Assignee: |
Method for producing particulate solids in a turbulent wake burner
I claim: 1. A process for reacting gaseous materials to produce a particulate solid product which comprises introducing a primary reactant into a reactor having a primary reactant inlet and at least o... Read More
Inventors: Hoelscher, Harold E.;, Assignee: American Cyanamid Company (Stamford, CT) |
Arrangement for the entrainment of particulate materials
The present invention provides apparatus for the production of titanium dioxide by the vapour phase oxidation of titanium tetrachloride comprising an oxidation reactor, separation means whereby titani... Read More
Inventors: Salter, David; Scott, David;, Assignee: Laporte Industries Limited (London, GB2) |
Method for processing gaseous effluent streams recovered from the vapor phase oxidation of metal halides
OF THE INVENTION Broadly, the process of the present invention comprises a series of successive steps or stages wherein a hot gaseous effluent stream, recovered from the vapor phase oxidation of, for... Read More
Inventors: Rado, Theodore A.;, Assignee: Kerr-McGee Chemical Corporation (Oklahoma City, OK) |
Steel plate for preparing cans by ironing
What is claimed is: 1. A steel plate for preparing cans by ironing having on its surface a composite oil coating in an amount effective to avoid scratching or gashing of said steel plate surface consi... Read More
Inventors: Asano, Hidejiro; Maeda, Shigeyoshi;, Assignee: Nippon Steel Corporation (Tokyo, JA) |
Lubricant compositions for can forming
We claim: 1. An emulsifiable composition comprising: (a) an ester formed by reacting an alkenylsuccinic anhydride or acid, wherein the alkenyl is derived from a mixture of C.sub.16 -C.sub.28 olefins, ... Read More
Inventors: Schick, John W.; Davis, Robert H.; Andress, Harry J.;, Assignee: Mobil Oil Corporation (New York, NY) |
Machine for manufacture of spiral tubing with folded seam
With reference to FIG. 1 the embodiment shown of a machine according to the present invention comprises a boxshaped structural part 1, advantageously arranged with a number of U-shaped or hollow prof... Read More
Inventors: Jagelid, Kjell-Inge;, Assignee: Hedlund; Kurt (Kungsbacka, SE) |
Method of producing inorganic pigments
What we claim is: 1. A method of producing inorganic pigments comprising the steps of: (a) generating a rotating electromagnetic field inside a reaction vessel having an inlet and an outlet opening, s... Read More
Inventors: Savenkova, Zinaida Alexandrovna; Logvinenko, Dmitry Danilovich; Tsantker, Karl Lazarevich; Shelyakov, Oleg Porfirievich; Manzhely, Alexandra Pavlovna; Bobrov, Gennady Grigorievich; Ioffe, Genrikh Samuilovich; Mironov, Boris Vasilievich; Kestelman, Pavel I, Assignee: |
Flame spray powder mix
What is claimed is: 1. A method of producing an adherent bond coat on a metal substrate which comprises, flame spraying onto said metal substrate a powder mix consisting essentially of at least one me... Read More
Inventors: Patel, Mahesh S.;, Assignee: Eutectic Corporation (Flushing, NY) |
Hard metal body and method of making same
OF THE PREFERRED EMBODIMENTS In accordance with the above stated objects, the subject invention provides for a multi-layered hard metal body adapted for use in cutting tools. The subject cutting tool... Read More
Inventors: Graham, Donald E.;, Assignee: General Electric Company (Columbus, OH) |
Composite metallic and refractory article and method of manufacturing the article
OF THE PREFERRED EMBODIMENT Referring to the drawing wherein like reference characters are used for like parts throughout the several views, a composite refractory and metallic article 10 is shown in... Read More
Inventors: Watmough, Thomas;, Assignee: International Harvester Co. (Chicago, IL) |
Pistons and method for their manufacture
According to a first aspect of the invention there is provided a piston for an internal combustion engine and comprising a crown portion which is heat insulated from the remainder of the piston over a... Read More
Inventors: Munro, Robert; Parker, David A.; Graham, Neil A.;, Assignee: |
Method of manufacturing sintered ceramic body
OF THE PREFERRED EMBODIMENT A method of the present invention will be described in detail hereinafter. A material which serves as a conductive layer after sintering is coated on the surface of an uns... Read More
Inventors: Tanaka, Shun-ichiro; Ikeda, Kazuo; Sayano, Akio;, Assignee: Tokyo Shibaura Denki Kabushiki Kaisha (Kawasaki, JP) |
Infra-red transparent optical components
OF THE INVENTION The invention will now be described in greater detail. A method of depositing coatings containing carbon and another element comprises the steps of providing a plasma containing the ... Read More
Inventors: Green, Geoffrey W.; Lettington, Alan H.;, Assignee: The Secretary of State for Defence in Her Britannic Majesty's Government (London, GB2) |
Diaphragm assembly
What is claimed is: 1. A diaphragm assembly for use with highly corrosive process fluids comprising: a metal body including means defining a chamber therein, said body being subject to corrosion; a di... Read More
Inventors: Doyle, Jr., Nicholas E.;, Assignee: The Foxboro Company (Foxboro, MA) |
Corrosion resistant bonding strap
OF PREFERRED FORM A bonding strap 10, made according to the present invention, is shown in FIGS. 1 and 2. Preferably, the ends of the strap assembly, that is the bosses 16A,S, should be made suitable... Read More
Inventors: Banker, John G.;, Assignee: Explosive Fabricators, Inc. (Louisville, CO) |
Manufacturing Materials 
