|
Match
|
Document |
Document Title |
|
|
7611778 |
Simultaneous multi-alloy casting
A method of casting a multi-layered metal ingot including the steps of delivering a metallic divider member into a direct chill mold, pouring a first molten metal into the mold on one side of the...
|
|
|
7592077 |
Coated cutting tool with brazed-in superhard blank
A coated cutting tool that comprises a body containing a pocket. The tool further includes a polycrystalline cubic boron nitride blank that is brazed into the pocket using a braze alloy. The braze...
|
|
|
7566504 |
Iron species preform
An iron species preform for forming a metal matrix composite is inserted in an aluminum species alloy member to be cast-in. The aluminum species alloy member has bearing faces having a section in a...
|
|
|
7407713 |
Simultaneous multi-alloy casting
A method of casting a multi-layered metal ingot including the steps of delivering a metallic divider member into a direct chill mold, pouring a first molten metal into the mold on one side of the...
|
|
|
7316057 |
Method of manufacturing a rotating apparatus disk
A method ( 20 ) of fabricating a large component such as a gas turbine or compressor disk ( 32 ) from segregation-prone materials such as Alloy 706 or Alloy 718 when the size of the ingot required...
|
|
|
7174763 |
Hotformed hubs and method
A method of manufacturing an irregularly shaped forging includes heating a billet to a predetermined temperature, placing the heated billet within the cavity of a die, advancing a punch into the...
|
|
|
7094476 |
Surface-treated product, surface-treatment method, and surface-treatment apparatus
There is provided a surface treated product that moves relatively in a fluid, wherein a surface of the surface treated product has continuous dimples, each dimple having a diameter of 10 to 2500...
|
|
|
7081293 |
Metallic nanowire and method of making the same
A metallic nanowire having an aspect ratio of at least 100 and a diameter less than 200 nanometers composed of at least one of bismuth, indium, tin, lead, zinc, antimony and alloys of the same and...
|
|
|
7063814 |
Accelerated steel cutting methods and machines for implementing such methods
A method for cutting steel includes heating a portion of the steel until it is molten, positioning a cutting torch to have a high angle of incidence relative to the molten steel, and blasting high...
|
|
|
7014924 |
Metal member to be cast-wrapped
A metal member to be cast-wrapped by a metal cast article, a manufacturing method thereof and a metal cast article including the metal member cast-wrapped are provided. A hollow cylindrical metal...
|
|
|
6991856 |
Methods of making and using freestanding reactive multilayer foils
Reactive foils and their uses are provided as localized heat sources useful, for example, in ignition, joining and propulsion. An improved reactive foil is preferably a freestanding multilayered...
|
|
|
6986949 |
Fugitive patterns for investment casting
A fugitive pattern of an article to be investment cast wherein the pattern includes a plurality of locator embossments disposed in an array to provide a datum reference system by which the pattern...
|
|
|
6977355 |
Tailored blank
The present invention provides a tailored blank having a pair of sheet metal constituent parts each having a pair of oppositely directed major surfaces. The first constituent part has an aperture...
|
|
|
6962742 |
Pattern card
A pattern card has a base material being composed of a paper sheet and a color texture layer printed on the paper sheet. A wax layer is formed on the base material. A protection printing ink is...
|
|
|
6913835 |
Metal wire rod for forming slide fastener coupling elements and slide fastener coupling element formed from the same metal wire rod
In a Y bar for forming coupling elements, an opening angle of a pair of right and left leg parts is narrower than that of the ordinary ones. Plural bent portions, which are bent inward, are formed...
|
|
|
6908691 |
Metal strip for epitaxial coatings and method for the production thereof
The aim of the invention is to provide a metal strip for epitaxial coating with a biaxially textured layer, this metal strip, however, being able to be produced in an uncomplicated manner and...
|
|
|
6904657 |
Brittle wire extrusion method and apparatus
A method and apparatus is presented for the manufacture of brittle wire by the co-extrusion, or filled billet method. The invention involves a step by step method by which a billet can is specially...
|
|
|
6881494 |
Method for shaping an initial profile or a similar workpiece using an internal high pressure and profile therefor
A process for forming an initial section or like component featuring a hollow interior to a final shape by high internal pressure in the sealed hollow interior using a medium that can flow. In...
|
|
|
6872463 |
Reinforcing rod for body and/or chassis elements for a motor vehicle
A reinforcing bar for body and/or chassis parts of a motor vehicle includes a one-piece element ( 8 ) extending from one end of the bar to the other and having a median portion ( 10 ) with closed...
|
|
|
6866942 |
Press-forming tailored blank material excellent in formability and production method therefor
There is provided a tailored blank article for press forming, the article having an excellent formability and comprising multiple different plates of different thickness, which can evade a break of...
|
|
|
6854172 |
Process for producing bioresorbable implants
A process for producing implants made of a bioresorbable metal, particularly magnesium alloys or zinc alloys, in which the material properties of the magnesium or the zinc are changed and the...
|
|
|
6844522 |
Method of metallurgically bonding articles and article therefor
An article suitable for laser-welded metallurgical bonding, the article having a first part having a lower surface, and a second part having an upper surface is disclosed. The lower surface of the...
|
|
|
6837087 |
Guide pin slot arrangement for super plastic forming blanks providing improved blank guidance and formed part release
A blank positioning and guide construction which includes guide pin slotting that effects the accurate positioning of the sheet on the forming die and guide pin thereof and which provides for the...
|
|
|
6777106 |
Metal blocks suitable for machining applications
The present invention is directed to a metal block suitable for machining, the metal block comprising at least two superimposed metal plates, each having a thickness of at least 12.5 mm, wherein...
|
|
|
6662618 |
Method and apparatus for checking sheet metal forms
A method of manufacturing a workpiece is provided. The method includes forming a sheet of material having a predetermined shape. A physical marker is then formed on the sheet of material. The...
|
|
|
6648853 |
Septum
A septum penetrable by a member and which maintains a seal following member penetration in an axial direction and withdrawal. The septum includes a first layer of resilient material having first...
|
|
|
6630220 |
Sewn fusion seal process for producing air-holding vehicle restraint systems
A method is disclosed for producing an air-holding vehicle restraint system, wherein a textile fabric is coated on at least one side with a thermoplastic polymeric material and folded along its...
|
|
|
6627327 |
Dental mill blank and support stub assembly
A mill blank assembly for making a dental prosthesis includes a milling section and a support section. The support section is adapted to fit in a chuck or collect of a milling machine. One of the...
|
|
|
6579579 |
Container made of a light metal alloy and process for its manufacture
A container, in particular a container with a tube-shaped wall, made of a light metal alloy for use as a reaction chamber in a process for manufacturing wafers. The container wall is made by way of...
|
|
|
6531230 |
Color shifting film
Multilayer polymeric films and other optical bodies are provided which is useful in making colored mirrors and polarizers. The films are characterized by a highly uniform change in color as a...
|
|
|
6488862 |
Etched patterned copper features free from etch process residue
Copper can be pattern etched at acceptable rates and with selectivity over adjacent materials using an etch process which utilizes a solely physical process which we have termed “enhanced...
|
|
|
6457283 |
Apparatus for deterring flying animals and method for making the same
An apparatus for deterring flying animals and method for making the same. The apparatus is made from a planar base plate in which one or more tangs are formed. A wire is removably attached to at...
|
|
|
6451453 |
Aluminum alloy strip or tube for the manufacture of brazed heat exchangers
Strip or drawn tube for the manufacture of a brazed heat exchanger, formed from an aluminum alloy containing Si, Cu and Mn, with optional amounts of Mg, Fe, Zn and Ti, where Fe≦Si, and...
|
|
|
6423423 |
Formed strip and roll forming
A V-shaped metal strip has a U-shaped bottom having U-shaped inside and outside surfaces. Only the U-shaped inside surface is formed with a plurality of fold lines extending in a longitudinal...
|
|
|
6420051 |
Device for encapsulating blanks of high temperature metallic alloys
In a device for encapsulating blanks of metallic high temperature alloys, particularly TiAL alloys, which are subjected to forging or rolling for hot forming, at least a first inner envelope is...
|
|
|
6413650 |
Method for repairing superalloy castings using a metallurgically bonded tapered plug
A method of repairing cracks, imperfections, and the like in a cast article. A frusto-conical aperture is created in the article in the location of the crack or imperfection. A mating tapered plug...
|
|
|
6395404 |
Blank used for manufacturing single-headed piston, and method of producing the blank
Method of producing a blank for manufacturing a single-headed piston having a head portion and a neck portion formed integrally with the head portion, for engagement with a drive member, the method...
|
|
|
6374493 |
Wheel casting and wheel assembly
A two-piece tire rim is prepared from a molded, one-piece wheel casting which is generally cup-shaped in configuration. The casting, which is open at one end and closed at its opposite end, has an...
|
|
|
6329077 |
Plate-shaped compression mold, process for producing the same and process for making laminate therewith
A plate shaped compression mold, a process for producing the same and a process for making laminate therewith. The plate-shaped compression mold for producing sheet laminate including synthetic...
|
|
|
6329081 |
Stainless steel sheet material and manufacturing method thereof
There is provided a stainless steel sheet material, used for a semiconductor manufacturing device, to which it difficult for fine dust to be attached and from the surface of which the attaching...
|
|
|
6303236 |
Method for manufacturing aluminum-based composite plate and composite back plate
A method for manufacturing an aluminum-based composite plate is disclosed. The method comprises the step of producing an aluminum-based composite billet. The billet production step includes...
|
|
|
6242113 |
Welding alloy and articles for use in welding, weldments and methods for producing weldments
A nickel, chromium, iron alloy for use in producing weld deposits. The alloy comprises, in weight percent, about 27 to 31.5 chromium; about 7 to 11 iron; about 0.005 to 0.05 carbon; less than about...
|
|
|
6187455 |
Decorative roll-patterned strip and process of making same
A decorative roll-patterned metal strip or sheet, preferably aluminium strip or sheet, having: a thickness of about 0.05-1.0 mm, preferably about 0.1-0.8 mm, with a surface having a plurality of...
|
|
|
6177203 |
Simultaneous diffusion bonding of an array of like parts
Diffusion bonding techniques are extended to the simultaneous bonding of an array of multilevel piece parts. The problems of uneven expansion and contraction of different levels of different piece...
|
|
|
6146772 |
Composite wire for the manufacture of jewelry articles
A composite wire for the manufacture of semifinished products to be subjected to an emptying process in the field of goldsmithery. The wire comprises a support core developing essentially along one...
|
|
|
6114048 |
Functionally graded metal substrates and process for making same
The invention provides for a functionally-graded metal substrate that is made of at least two metal compositions, a functional insert and a surrounding body that surrounds the functional insert. In...
|
|
|
6103394 |
Thin steel sheet having excellent rectangular drawability and production method thereof
A thin steel sheet having excellent rectangular drawability is produced by completing roughing rolling of steel containing C: 0.02 wt % or less, Si: 0.5 wt % or less, Mn: 1.0 wt % or less, P: 0.15...
|
|
|
6074763 |
Light metal part activation for casting with another light metal part
A cylinder-liner blank which preferably consists of a hypereutectic aluminum/silicon alloy and is cast into a crankcase. A special surface treatment achieves better material bonding of the liner in...
|
|
|
6063172 |
Aqueous immersion plating bath and method for plating
It has now been found that one or more metals selected from the group consisting of tin, lead, bismuth, indium, gallium and germanium may be deposited onto a metal surface utilizing an aqueous...
|
|
|
6019517 |
Preformed pieces for outer and inner races of bearings
A bearing outer-race performed piece has a turning stock on an outer periphery thereof and has a circular bearing groove on an inner surface thereof. The bearing groove has a cross-section which...
|