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Match Document Document Title
8951465 Method of bonding porous metal to metal substrates  
A method for preparing an implant having a porous metal component. A loose powder mixture including a biocompatible metal powder and a spacing agent is prepared and compressed onto a metal base....
8899084 Magnetic pulse welding and forming for plates  
A method of welding two workpieces together is described. A conductor in electrical communication with a pulse circuit is provided. A portion of the second workpiece is located adjacent the...
8766107 Through-hole-vias in multi-layer printed circuit boards  
Example multi-layer printed circuit boards (‘PCBs’) are described as well as methods of making and using such PCBs that include layers of laminate; at least one via hole traversing the layers of...
8752752 Method of making a composite steel plate  
A composite steel plate includes at least two steel sheets rolled to form a plate. One of the sheets has a composition that varies in a depthwise direction, between nanocrystalline and micron...
8702919 Target designs and related methods for coupled target assemblies, methods of production and uses thereof  
Sputtering targets are described that comprise: a) a target surface component comprising a target material; b) a core backing component having a coupling surface, a back surface and at least one...
8658911 Through-hole-vias in multi-layer printed circuit boards  
Example multi-layer printed circuit boards (‘PCBs’) are described as well as methods of making and using such PCBs that include layers of laminate; at least one via hole traversing the layers of...
8602289 Room temperature bonding using sputtering  
A method of room-temperature bonding a plurality of substrates via an intermediate member, includes: forming the intermediate member on a surface to be bonded of the substrate by physically...
8584923 Joining method of high carbon steel for endless hot rolling and the apparatus therefor  
An endless hot rolling material shear-joining method capable of threading hot rolling materials in a finish rolling process without strip breakage by controlling joining conditions for the hot...
8436506 Electric motor assemblies and systems and methods associated with joining wires of electric motor assemblies  
A stator for an electric motor includes a stator coil including a wire pair with respective ends that are joined with a ring. The ring is positioned around the wire pair and joined to the wire...
8393525 Method for high pressure/high velocity welding or joining first and second metal workpieces before welding/joining; article of manufacture made thereby  
A method is provided for forming a metallurgical bond. A first metal workpiece (10) and one or more second metal workpieces (15) are brought into proximity to one another such that a first portion...
8376206 Cold weld  
A cold weld is formed in a multilayer-material. A first pin is coupled to a first block. A second pin is coupled to a second block. The multilayer material is disposed between the first pin and...
8360301 Mixed metal magnetic pulse impact beam  
An impact beam assembly includes a beam of high-strength steel, and a pair of end brackets constructed of a dissimilar material than the high-strength steel. The brackets are locally deformed onto...
8235278 Press method and press apparatus  
A press apparatus includes a mounting table and a pressing member. A workpiece formed of a plurality of laminated core sheets is placed on the mounting table, and the pressing member is used for...
8191756 Hermetically sealing using a cold welded tongue and groove structure  
Compression cold welding methods, joint structures, and hermetically sealed containment devices are provided. The method includes providing a first substrate having at least one first joint...
8127978 Swelling packer and method of construction  
A swelling element packer is made with internal rings that are either split or scrolled. After the swelling element is built on a temporary mandrel a longitudinal seam of a variety of designs is...
8084710 Low-temperature laser spot impact welding driven without contact  
A laser, aimed at a flyer plate tab, causes optical energy to be directed at the tab, specifically, at a top surface thereof. Energy impacting the tab accelerates the tab out of an initial bent...
8038048 Cold weld  
A cold weld is formed in a multilayer material. A first pin is coupled to a first block. A second pin is coupled to a second block. The multilayer material is disposed between the first pin and...
7959057 Tool and method for assembling metal parts by impacting with the aid of a magnetic force using two electromagnetic coils movable with respect to each other  
A tool for assembling a part made of a ferromagnetic material with a part made of a paramagnetic material. The tool includes a first tool part including a first abutment and a first...
7905384 Cold formed battery terminal  
A method and apparatus for cold forming a battery terminal having a battery coupling portion and an electrical coupling portion are provided. The battery coupling portion defines a first...
7807098 Advanced erosion-corrosion resistant boride cermets  
The invention is related to a method for protecting a metal surface subject to erosion temperatures up to 850° C. The method comprises providing the metal surface with a cermet composition...
7735421 Method for manufacturing a printing form and printing form with thermally insulating layer  
Reusable printing forms and thermal image setting on the printing forms is optimized in terms of performance. A method for manufacturing the printing form, in particular a rewritable printing...
7677430 Cold-pressure welding method and metal product welded by the method  
A welded metal product includes a first metal plate having a first surface and a second surface opposed to the first surface; and a second metal plate being cold-pressure welded with the second...
RE41101 Method for securing a yoke to a tube using magnetic pulse welding techniques  
A magnetic pulse welding operation is performed to secure first and second metallic components together, such as a yoke and a driveshaft tube in a vehicular driveshaft assembly. The yoke includes...
7624910 Perforated composites for joining of metallic and composite materials  
Embodiments in the present invention provide a system and method of joining structural members. This method involves aligning the first structural member to a metallic substrate when the first...
7467741 Method of forming a sputtering target assembly and assembly made therefrom  
A method of forming a sputtering target assembly and the sputtering target assembly made therefrom are described. The method includes bonding a sputtering target to a backing plate at a low...
7407082 Advanced erosion resistant carbonitride cermets  
The invention includes a cermet composition represented by the formula (PQ)(RS) comprising: a ceramic phase (PQ) and a binder phase (RS) wherein, P is a metal selected from the group consisting of...
7364062 Magnetic pulse welding of steel propshafts  
A method of magnetically welding an end fitting to a metal tube includes assembling a driver ring over an end of the tube and inserting a length of the end fitting into a bore of the tube. An...
7348523 Method of induction weld forming with shear displacement step  
A shear-assisted solid state welding method for joining of metal parts, involves a first step of heating opposing surfaces in a non-passivating environment to a temperature in the hot working...
7246425 Method of manufacturing a speaker  
In manufacturing a speaker, ultrasonic complex vibration welding is applied at least to: a process of fixedly putting together a magnet, a pot yoke a the pole piece; a process of fixing, to a...
7241975 Igniter systems with associated lead frame  
Resistive igniter systems are provided that comprise a metal substrate with an associated resistive igniter element in electrical connection through braze applied to the metal substrate. Igniter...
7140530 Method for joining axle components  
A method of joining two vehicle axle housing components made from the same or dissimilar materials includes providing a first axle housing component, and providing a second axle housing component,...
7131567 Method and device for joining of metal components, particularly light metal components  
Method for joining components of metals and alloys, particularly components of light metals, including alloys of light metals and possibly hybrids/composites containing light metals. Oxide on the...
7114643 Friction fit target assembly for high power sputtering operation  
The present application pertains to unconventional sputter target/backing plate assemblies (10) for high power operation and to the low temperature method of making them. The sputter...
7025245 Magnetic welder  
A magnetic welding and joining device is provided. The device has a separable induction coil that can be selectively coupled to provide an induction coil to be positioned around workpieces that...
6977361 Molecular bonding of vehicle frame components using magnetic impulse welding techniques  
A method for manufacturing a vehicle frame assembly includes the initial steps of providing first and second structural components, disposing portions of the first and second structural components...
6921013 Method and apparatus for performing a magnetic pulse welding operation  
A pair of metallic components are co-axially aligned prior to full energization of the magnetic pulse welding inductor to provide for improved control of the magnetic pulse welding process. To...
6908023 Apparatus for securing a yoke to a tube using magnetic pulse welding techniques  
An apparatus for supporting a workpiece, such as a yoke having a body portion and a pair of opposed yoke arms, during a magnetic pulse welding operation includes a lower jaw, an upper jaw, and a...
6908024 Simultaneous magnetic pulse framing  
A method is performed for permanently attaching framing structural members to an underbody of an automotive vehicle. An underbody structural member including one or more cross members and a...
6905061 Method of making a golf club head  
A method of making a titanium golf club head includes steps. One adopts Ti-4-6 Titanium alloy as SPDF material under isothermal forging conditions, sets the SPDF temperature at between 870-970...
6902095 Two part cold formed battery terminal  
A method of cold forming a two-part battery terminal and a two-part cold formed battery terminal comprising a cold formed lead or lead alloy slug having a male fastener protruding from a one side...
6892929 Yoke structure that is adapted to be secured to a tube using magnetic pulse welding techniques  
A magnetic pulse welding operation is performed to secure first and second metallic components together, such as a yoke and a driveshaft tube in a vehicular driveshaft assembly. The yoke includes...
6854635 Method of attaching a balancing mass  
A method of attaching a balancing mass to a rotational member which has to be balanced and comprises a longitudinal axis X. The method uses magnetic pulse welding, wherein the balancing mass, at a...
6749101 Method for manufacturing x-ray tubes  
A method for manufacturing x-ray tube parts wherein metallic pieces are explosively bonded together to establish a high strength, stable union between them. The x-ray tube parts may then be milled...
6749103 Low temperature sputter target bonding method and target assemblies produced thereby  
A low temperature target and backing plate bonding process and assemblies made thereby. A plurality of projections are formed in the harder member of the assembly. The assembly is bonded by...
6730391 Clad board for printed-circuit board, multilayered printed-circuit board, and method of manufacture thereof  
In the present invention, which produces a clad sheet for a multilayered printed circuit board capable of being economically manufactured and having excellent performance, a multilayered printed...
6694864 Swash plate type compressor  
A swash plate (3, 18) included in a swash plate type compressor for compressing a refrigerant is made of an aluminum alloy as a base material. Sliding contact surfaces (3a, 18a) of the swash plate...
6689482 Method of manufacturing metal foil/ceramics joining material and metal foil laminated ceramic substrate  
A method of manufacturing a high-quality metal foil/ceramics joining material (19) and a metal foil laminated ceramic substrate (20) which can prevent a damage to a ceramic material and enhance...
6579431 Diffusion bonding of high purity metals and metal alloys to aluminum backing plates using nickel or nickel alloy interlayers  
An improved method for joining mating surfaces of a metallic sputter target and a backing plate of aluminum, aluminum alloy or aluminum matrix composite material to form a sputter target/backing...
6536090 Method for making a cryogenic tank joint  
Improved joints for cryogenic liquid-containing tanks are disclosed. The joints include a support plate, a lower arm mounted on the support plate, an upper arm mounted on the support plate spaced...
6521108 Diffusion bonded sputter target assembly and method of making same  
Low temperature diffusion bonding methods and target/backing plate assemblies bonded by the methods are disclosed. In accordance with the methods, copper and/or cobalt targets are bonded to...

Matches 1 - 50 out of 230 1 2 3 4 5 >