38638 ⎘
Shaping by press-cutting; Perforating Punching blanks or articles with or without obtaining scrap ; Notching
Sub-classes:METHODS OF FORMING NARROW SCORES ON CAN ENDS
#2METHOD AND PRESS FOR INTRODUCING A DEFORMATION PATTERN INTO A SHEET
#3PROCESS FOR THE FINE BLANKING OF WORKPIECES AND FINE BLANKING PRESS
#4METHOD AND DEVICE FOR MANUFACTURING A PIPE T-BRANCH
#5PRESS LINE, PRESS FORMING CONDITION CALCULATION METHOD, AND PRESS FORMING CONDITION CALCULATION PROGRAM
#6METHODS AND APPARATUS FOR CUTTING PROFILES
#7METHOD FOR DETERMINING THE THICKNESS OF A MATERIAL STRIP DURING THE FEED OF THE MATERIAL STRIP TO THE MACHINING ZONE OF A MACHINE TOOL
#8PROCESSING METHOD
#9Mounting system for industrial digital barcode reader
#10Foreign Material Removal Device for Notching Secondary Battery
#11MODULAR DIE AND METHOD FOR BLANKING A SHEET FOR MANUFACTURING BLANKS, TOOL PARTS FOR SUCH DIE AND USE OF SUCH DIE
#12WORKPIECE TRANSPORT DEVICE
#13METHOD AND APPARATUS MANUFACTURING HOT PRESS FORMED PARTS FOR MULTI-STEP PROCESS
#14SPOT WELDING METHOD AND SPOT WELDING APPARATUS
#15Method and device for cutting a workpiece
#16Press apparatus and method for manufacturing different-thickness metal plate
#17Apparatus for the assembly of lamellar packs for electrical use
#18CORE REMOVAL PUNCH AND HOLE FORMING METHOD
#19Drilling processing method using press
#20Workpiece transport unit, hot pressing equipment, workpiece transport method, and hot pressing method
#21Method for manufacturing laminated steel sheet, apparatus for manufacturing laminated steel sheet, and curable composition used for the same
#22Non-oriented electrical steel sheet and method of manufacturing stacked core using same
#23Method for the production of a stack of laminations
#24Sprocket for a bicycle drive train
#25BEVEL STUD PUNCH
#26Manufacturing apparatus and manufacturing method for laminated iron core
#27Electrode Sheet Rolling Apparatus, Guide Roll System Used Therein, and Method of Winding Electrode Sheet Using the Same
#28Rotating-layering mold and press apparatus comprising rotating-layering mold
#29Vacuum plate, sheet material handling apparatus comprising such vacuum plate, and method for making the plate
#30DIE CUTTING INSERT AND METHOD FOR CUTTING SHEET METALS
#31Device and method for producing transformer cores
#32METHOD FOR MANUFACTURING A BEARING WASHER
#33METHOD OF MANUFACTURING ROLLING BEARING RING
#34Hot-stamped trim component
#35PUNCHING DEVICE AND SHEARING DEVICE
#36Blanking and trim die including an integrated power grinding tool
#37Method and robot system for producing transformer core
#38Notching apparatus and method for secondary battery
#39Methods and punch handling apparatuses for the production of a workpiece
#40Manufacturing method of middle member structure
#41METHOD FOR MANUFACTURING ELECTRODE FOR RECHARGEABLE BATTERY
#42Longitudinal seat adjuster
#43Metal laminate and manufacturing method of metal laminate
#44Press molding method and press molding apparatus
#45Press die
#46Method for producing a sheet metal component
#47Punch processing method for electrical steel sheets and method for manufacturing laminated core
#48Method of manufacturing stacked core with adhesive
#49Machining planar workpieces
#50METHODS AND APPARATUS FOR CUTTING PROFILES
#51Method of machining an opening in a plurality of blanks
#52Laminated member, laminated body, and motor
#53Cutting device and sheet material manufacturing method
#54Die-pressing die having dust collection passage at peripheral edge portion of roller unit
#55Process for blanking of metal parts
#56Method for manufacturing core plate
#57Manufacturing method of core of rotating electrical machine, and core of rotating electrical machine
#58Method of manufacturing laminated iron core
#59Machining apparatus
#60Method for processing laminated material
#61Method for manufacturing spring member of sealing device
#62Laminated core manufacturing apparatus and laminated core manufacturing method
#63BACKPLATE AND METHOD OF MAKING AND USING THE SAME
#64Processing device and processing method
#65Apparatus and method for making corner boards for container assemblies
#66Torsion spring
#67Method of manufacturing rolling bearing ring
#68Vehicle stabilizer, processing device for eye portion of stabilizer, and processing method for eye portion
#69Method and system for producing ring-shaped member for vehicle, and synchronizer ring
#70METHOD OF PREPARING A SHEET-METAL WORKPIECE FOR COATING
#71Blanking and trim die including an integrated power grinding tool
#72Nut integrated with bracket and method of manufacturing the same
#73Ring-shaped or plate-like element and method for producing same
#74Helical layer structure and manufacturing method of helical layer structure
#75Steering yoke cutting equipment with automatic transporting system
#76Methods for the production of workpieces
#77Methods and punch handling apparatuses for the production of a workpiece
#78Method of machining an opening in a plurality of blanks
#79Tool assembly and method for manufacturing an automotive body panel
#80Punch processing method for laminated iron core and method for manufacturing laminated iron core
#81Progressive die machine and method for manufacturing laminated iron cores by using same
#82EATING UTENSIL AND A METHOD OF MAKING THE SAME
#83METHOD FOR PRODUCING A COMPONENT BY SUBJECTING A SHEET BAR OF STEEL TO A FORMING PROCESS
#84HOT-STAMPED TRIM COMPONENT
#85Processing unit and machine tool for the punching processing of workpieces
#86METHOD FOR PRODUCING CUTLERY AND A CUTLERY BLANKING TOOL
#87Roof edge seal and barrier devices and their manufacture
#88METAL COVER FOR A CONTAINER BODY
#89Method of manufacturing pure niobium plate end-group components for superconducting high frequency accelerator cavity
#90Manufacturing method and manufacturing device of sheared components
#91Method for the production of a stack of laminations
#92Vehicle seat frame including collar member and method of producing the collar member
#93Die apparatus and method for blanking thin plate
#94Channel bender
#95Methods and apparatus for cutting profiles
#96Apparatus and method for making corner boards for container assemblies
#97Uncoiling, blanking and forming method
#98Setting method for conductive object of electrochemical test strip
#99Shear beveling with serrations
#100Sheet metal processing machines having a chip suctioning device and methods for detecting a malfunction in the chip suctioning device
#101Method For Producing A Container Body
#102Method for manufacturing metallic reflector for LED package
#103Method of manufacturing laminated iron core
#104Method for producing resin-encapsulated electronic component, bump-formed plate-like member, resin-encapsulated electronic component, and method for producing bump-formed plate-like member
#105Bearing shell with alignment projecting feature
#106Method for machining seal-mounting groove in metal plate
#107Metal plate stamping method and stamping apparatus
#108Sealed and/or reinforced flanged ring connector for single- and double-wall HVAC ducting
#109Stacking apparatus and stack manufacturing system
#110Ring-shaped or plate-like element and method for producing same
#111Ring-shaped or plate-like element and method for producing same
#112Method for producing an assembly unit
#113Method for manufacturing flat pipe
#114Tool and method for producing stamped parts
#115Method for manufacturing stack of laminations
#116Method of producing iron core
#117Method of producing iron core and apparatus for producing iron core
#118METHOD FOR MANUFACTURING LAMINATED IRON CORE AND SHAPE OF SCRAP PRODUCED THEREBY
#119Method for Producing a Gun Cartridge Casing
#120METHOD AND SYSTEM FOR METAL DRAWING AND REDRAWING
#121Processing device and processing method
#122Ferrous alloy for coining and method for producing the same
#123Manufacturing method for laminated core and manufacturing apparatus therefor
#124Assemblies and methods for processing workpieces in ram-driven presses
#125Punch of punching press, nibbler assembly, and method of forming elongated hole in sheet material
#126Device for notching and secondary battery manufactured using the same
#127WORKPIECE PUNCH-MOLDING METHOD AND WORKPIECE PUNCH-MOLDING DEVICE
#128PUNCHING APPARATUS AND METHOD
#129Work-punching device, work-punching method, and method for producing element for continuously variable transmission
#130Laminated body manufacturing method
#131Tool cartridges for sheet metal processing tools
#132METHOD AND APPARATUS FOR MANUFACTURING PANELS FOR VEHICLES
#133Cutting apparatus
#134METHODS AND APPARATUS FOR CUTTING PROFILES
#135METHODS AND APPARATUS FOR CUTTING PROFILES
#136Ring-shaped or plate-like element and method for producing same
#137Process and mold for producing ferromagnetic cores of electric motors
#138Punching tools and related machines and methods
#139Laminated core punching apparatus
#140METHOD OF SHEARING THIN PLATE
#141Method for punching before performing rotated lamination
#142Sheet metal blank having a homogeneous thickness transition
#143Method for forming a stamped metal part
#144STAMPING MACHINE
#145Method of producing iron core and apparatus for producing iron core
#146Apparatus for machining variable trim line of panel
#147Method of making a hardened sheet metal part
#148Iron Core, Mold and Method of Forming and Laminating the Same
#149Method and tool for manufacturing of build up products
#150Tool assembly for a ram driven press responsive to the stroke of the ram driven press
#151Method and device for cutting high-tensile sheet metal, and press
#152PUNCH WORKING APPARATUS AND METHOD
#153Method of producing iron core and apparatus for producing iron core
#154Automatic clasp for wristwatch strap
#155Shearing method for thin plate
#156Method of processing metal parts by blanking
#157Method of producing iron core and apparatus for producing iron core
#158Notcher
#159Apparatus to produce self-piercing and clinch nut and method for producing self-piercing and clinch nut