Class / Patent application number | Description | Number of patent applications / Date published |
164075000 | With coating of preformed workpiece | 6 |
20090020256 | METHOD OF CASTING DAMPED PART WITH INSERT - A method including positioning an insert in a vertical mold including a first mold portion and a second mold portion; and casting a material including a metal around at least a portion of the insert. | 01-22-2009 |
20110272114 | METHOD FOR MANUFACTURING ANODES - A method for assembling anodes used in electro winning processes, that increases corrosion resistance, comprising pre-coating the copper bus bar by being cast plated at the adequate temperature, introducing said copper bar into an adequate mold and, by injection or a similar method the copper bar is peripherally coated with a lead-antimony alloy, moving the copper bar to the assembly table, and filling the slot with a lead-bismuth alloy, applying, once the lead-bismuth alloy poured into the slot has solidified, reinforcement solder, | 11-10-2011 |
20120186770 | METHOD AND APPARATUS FOR PRODUCTION OF ROTATABLE SPUTTERING TARGETS - The present invention relates to a method and apparatus for producing rotatable sputtering targets by means of continuous casting. Target material is deposited around a cylindrical target holder ( | 07-26-2012 |
20130327491 | IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE, PISTON FOR IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE AND PROCESS FOR MANUFACTURING PISTON FOR IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE - A piston for in-cylinder fuel-injection type internal combustion engine includes a piston body, a low thermal conductor, and a piston head. The low thermal conductor is disposed on the top of the piston body. The low thermal conductor includes a low thermally-conductive substrate, and a coating layer. The low thermally-conductive substrate has opposite surfaces. The coating layer includes alumina fine particles (Al | 12-12-2013 |
20140246162 | METHOD OF CASTING DAMPED PART WITH INSERT - A method including positioning an insert in a vertical mold including a first mold portion and a second mold portion; and casting a material including a metal around at least a portion of the insert. | 09-04-2014 |
20140290894 | SURFACE TREATMENT FOR IMPROVED BONDING IN BI-METALLIC CASTING - Methods of forming bi-metallic castings are provided. In one method, a metal preform of a desired base shape is provided defining a substrate surface. A natural oxide layer is removed from the substrate surface, yielding a cleaned metal preform. The method includes forming a thin metallic film on at least a portion of the substrate surface of the cleaned metal preform, and metallurgically bonding the portion of the metal preform having the metallic film with an overcast metal to form a bi-metallic casting. The metallic film promotes a metallurgical bond between the metal preform and the overcast metal. In one aspect, the metal preform may comprise aluminum (Al) and the metallic film may comprise zinc (Zn). | 10-02-2014 |