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Patent # Description
2018/0021904 MAIN SPINDLE DEVICE FOR MACHINE TOOL
A main spindle device for a machine tool includes a main spindle, a cushioning member, and an arithmetic unit. The cushioning member is disposed on a position...
2018/0021903 SPINDLE ARRANGEMENT
A spindle arrangement for a machine tool, comprising a spindle for driving a tool and at least one actuator for exciting vibration of the tool, characterized...
2018/0021902 EFFECTOR COMPRISING A CONTACT SURFACE HAVING AN INTERFACE MADE OF A DUCTILE MATERIAL
An effector includes at least one contact surface configured to bear against a face of a workpiece near a zone of the workpiece that is impacted by a tool...
2018/0021901 Positioning of a spindle with micrometric forwarding control and tilting of its rotation axis
A positioning of a spindle with micrometric forwarding control and tilting of its rotation axis includes a spindle shaft rotatingly supported inside rotatable...
2018/0021900 AUTOMATIC SCREW TIGHTENING MODULE AND ROBOT MANIPULATOR EMPLOYING SAME
An automatic screw tightening module includes a plate assembly, an input module, a screwdriver module, a transmission module, a movable module, an elastic...
2018/0021899 METHODS OF MANUFACTURING A TANDEM GUIDE VANE SEGMENT
Methods for manufacturing a tandem guide vane segment that includes an outer platform, a front guide vane, and a rear guide vane, wherein the front guide vane...
2018/0021898 METHOD FOR REPAIRING AN AIRFOIL SURFACE HAVING AN ELASTOMERIC PROTECTIVE COATING
This invention relates to the repair and removal of erosion or impact damage using hand sandable elastomeric coatings on a curved substrate, particularly such...
2018/0021897 SYSTEMS AND METHODS FOR CANISTER INSPECTION, PREPARATION, AND MAINTENANCE
A travel system (20) for a canister storage, transfer, or transport system generally includes a support structure (22), at least one traveling device (24) for...
2018/0021896 LEAD-FREE SOLDER COMPOSITION
A lead-free solder composition includes tin, titanium and zinc. Based on 100 parts by weight of the total weight of tin, titanium and zinc, tin is present in...
2018/0021895 FIELD GIRTH WELDING TECHNOLOGY FOR HIGH MANGANESE STEEL SLURRY PIPELINES
The present disclosure relates to a welding composition for joining high manganese steel base metals and methods of applying the same. The composition...
2018/0021894 NICKEL BASED ALLOY WITH HIGH MELTING RANGE SUITABLE FOR BRAZING SUPER AUSTENITIC STEEL
The invention discloses a nickel based brazing filler metal in form of an alloy containing or consisting of between 20 wt % and 35 wt % chromium, between 7 wt...
2018/0021893 BRAZING FILLER MATERIAL AND BRAZING SHEET
The present invention provides a brazing filler material in which the formation of coarse Si particles is suppressed, and a brazing sheet using the same. The...
2018/0021892 METHOD AND DEVICE FOR REVERSIBLY ATTACHING A PHASE CHANGING METAL TO AN OBJECT
A method for reversibly attaching a phase changing metal to an object, the method comprising the steps of: providing a substrate having at least one surface...
2018/0021891 NEAR-WELD PURGE GAS DELIVERY SYSTEM
Apparatus, systems, processes, control systems, means and methods for near-weld gas purging and welding. A focused circumferential near-weld purge gas delivery...
2018/0021890 SYSTEM AND METHOD TO PRODUCE A STRUCTURE FOR A WELD JOINT USING ADDITIVE MANUFACTURING
A method and system for forming a weld joint using additive manufacturing is disclosed. The method and system involve providing a non-additive manufactured...
2018/0021889 METHOD FOR MANUFACTURING WAVELENGTH CONVERSION MEMBER HAVING DEPRESSED PORTION AND LIGHT-EMITTING DEVICE...
A wavelength conversion member manufacturing method includes providing a wavelength conversion member having an upper surface, and forming, in the wavelength...
2018/0021888 LASER WELDING SYSTEMS FOR ALUMINUM ALLOYS AND METHODS OF LASER WELDING ALUMINUM ALLOYS
Systems and methods of a laser welding device to weld aluminum are disclosed. The device includes a laser generator to generate welding-type lasing power and a...
2018/0021887 LASER WELDING, CLADDING, AND/OR ADDITIVE MANUFACTURING SYSTEMS AND METHODS OF LASER WELDING, CLADDING, AND/OR...
Systems and methods of a laser welding device are disclosed. The laser welding device includes a laser generator configured to generate welding-type lasing...
2018/0021886 LASER MACHINING APPARATUS WITH WORKPIECE POSITION ADJUSTING CAPABILITY RELATIVE TO FOCAL POINT OF LASER BEAM
In a laser machining apparatus, an optical member converges a laser beam for machining a workpiece disposed on a mounting surface perpendicular to a first...
2018/0021885 SIMULTANEOUS PATTERN-SCAN PLACEMENT DURING SAMPLE PROCESSING
A laser ablation system, and method, facilitates the execution of user-defined scans (i.e., in which a laser beam is scanned across a sample along a beam...
2018/0021884 Ultrasonic welding device and method for ultrasonic welding
Ultrasonic welding device having a sonotrode (28) and an anvil (26), in which a flat part and at least one joining part are arranged between the sonotrode (28)...
2018/0021883 CONNECTING ELEMENT FOR PRODUCING A FRICTION-WELDING CONNECTION
The invention relates to a connecting element (10, 20, 30, 50) for producing a component connection (70) of two components (72, 74; 92) lying against each...
2018/0021882 FRICTION STIR WELDING DEVICE, AND ROTARY TOOL USED FOR FRICTION STIR WELDING
An objective of the present invention is to provide a friction stir welding device with which the temperature in the proximity of a weld part on a member to be...
2018/0021881 APPARATUS AND METHOD FOR MOBILE FRICTION STIR WELDING OF TWO TUBULAR STRUCTURES
Disclosed are an apparatus and a method for the mobile friction stir welding of two tubular structures as joining partners, said apparatus having the following...
2018/0021880 METHOD OF MANUFACTURING A MULTI-ALLOY AEROSPACE COMPONENT
A method of making an aerospace component such as a spar for an aircraft wing is disclosed. The method includes placing two billets of different alloy in...
2018/0021879 V-Cut Tooling For Ultrasonic Tube Sealer And Method Of Cutting And Sealing A Tube Using The V-Cut Tooling
A copper or aluminum tube is cut and sealed in an ultrasonic tube sealer. A section of the tube is placed laterally in a V-shaped recess of a center member of...
2018/0021878 METHOD OF MANUFACTURING METAL ARTICLES
A method for making an article is disclosed. According to the method, a digital model of the article is generated. The digital model is inputted into an...
2018/0021877 ELECTROMAGNETIC PRINT NOZZLE HAVING AN EXTRUDER FOR DIRECT-WRITE ADDITIVE MANUFACTURING
A method and apparatus for additive manufacturing that includes a material guide for directing a supply of working material. An electro-magnetic heater is...
2018/0021876 BATTERY-POWERED WELDER AND METHOD OF USE
A battery-powered welder with a plurality of quick-connect modular components includes a power source component; a neck assembly component to create an...
2018/0021874 WIRE SHUTTLE FOR USE IN WELDING APPLICATIONS
Apparatuses, systems, and/or methods for welding systems that provide independent control of a contact tip of a welding torch are disclosed. The welding system...
2018/0021873 WELDING SYSTEM WITH POWER LINE COMMUNICATION
Various welding systems that provide communication over auxiliary or weld power lines are provided. The disclosed embodiments may include a multi-process...
2018/0021872 WELDING POWER SUPPLIES HAVING ADJUSTABLE CURRENT RAMPING RATES
Welding power supplies having adjustable current ramping rates are disclosed. An example welding power supply, comprising: a switched mode power supply to...
2018/0021871 PROCESS AND APPARATUS FOR WELDING WORKPIECE HAVING HEAT SENSITIVE MATERIAL
Process and apparatus for welding workpiece have heat sensitive material are proposed. The heat sensitive material includes austenitic manganese steel, also...
2018/0021870 WIRE ELECTRICAL DISCHARGE MACHINE AND WIRE ELECTRICAL DISCHARGE MACHINING METHOD
A wire electrical discharge machine obtains position error information indicating a position error in a planar direction in a workpiece placed on a mounting...
2018/0021869 WIRE ELECTRICAL DISCHARGE MACHINE
A wire electrical discharge machine includes a filter for removing machined swarf produced by electrical discharge machining from a working fluid, and a...
2018/0021868 RECIPROCATING SAW
A power tool includes a housing, a motor, and a drive mechanism. The drive mechanism includes a driven gear that is rotated by the motor. The driven gear is...
2018/0021867 RECIPROCATING TOOL
A reciprocating saw serving as reciprocating tool is equipped with a motor, a drive transmission mechanism that converts rotation of the motor into...
2018/0021866 CUTTING TOOL
A motor housing of housings forming an outer casing of a tool main body is provided with two battery attachment portions allowing attachment of rechargeable...
2018/0021865 PORTABLE ELECTRIC CUTTER
A portable electric cutter includes a housing in which a motor is accommodated, a saw blade driven to rotate by the motor, a base coupled to the housing and...
2018/0021864 CIRCULAR HOLE CUTTING TOOL AND METHOD OF USE
A hole cutting apparatus for cutting a hole in a tubular structure, which includes a center shaft, a slide mount rotatably attached to the center shaft, a...
2018/0021863 PIPE CUTTER
A pipe cutter includes a body and a cutting wheel unit. The body includes a slot, a transverse slot and a recessed area. The cutting wheel unit includes a...
2018/0021862 TOOTHFORM FOR A CUTTING TOOL, SUCH AS A HOLE SAW
A cutting tool includes a body, a plurality of cutting teeth formed on the body, a plurality of non-cutting protrusions formed on the body, and a plurality of...
2018/0021861 DRILL STRUCTURE
A drill structure includes a shank part and a flute part arranged on one end of the shank part. A chisel edge is formed on the front end of the flute part and...
2018/0021860 Fastener and Method for Fastening to Associated Structural Assembly
A fastener for fastening a drill jig to overlapping work pieces and clamping the overlapping work pieces for facilitating accurate drilling of the overlapping...
2018/0021859 DEVICE FOR RETAINING DUST CREATED BY A DRILLING OPERATION, AND METHOD FOR DRILLING A WALL USING SAID RETAINING...
The invention relates to a device for retaining dust created by a drilling operation, comprising a closed envelope defining a space for receiving said dust,...
2018/0021858 SURFACE-COATED CUTTING TOOL
In a surface-coated cutting tool, a hard coating includes one or more layers. At least one layer thereof is a hard coating layer composed of a complex nitride...
2018/0021857 METHOD OF PREPARING TUNGSTEN METAL MATERIAL AND TUNGSTEN TARGET WITH HIGH PURITY
A method of preparing a tungsten metal material with high purity, comprising the steps of (A) providing a tungsten metal powder to mix with a metal nitrate to...
2018/0021856 HETEROGENEOUS POWDER MOLDED BODY AND MANUFACTURING METHOD THEREOF
A heterogeneous powder molded body may include respective powder processed parts formed of different powders, the heterogeneous powder molded body being formed...
2018/0021855 METHOD FOR MANAGING A POWDER IN AN ADDITIVE MANUFACTURING FACILITY COMPRISING A PLURALITY OF MACHINES
An additive-manufacturing facility and a method for managing a powder transported to and from additive-manufacturing machines of the facility are provided....
2018/0021854 TITANIUM-BASED POWDER, AND INGOT AND SINTERED ARTICLE THEREOF
Provided are a titanium-based powder excellent in fluidity and shape retention property, and an ingot and a sintered article obtained using the titanium-based...
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