38634 ⎘
Shaping by press-cutting; Perforating
Sub-classes:Apparatus for Manufacturing Secondary Battery, Method for Manufacturing Secondary Battery Using the Same, and Secondary Battery Manufactured Using the Same
#2Forming Machine Having a Cutting Device
#3NON-MAGNETIC FINE STAINLESS STEEL PROCESSED PRODUCT AND METHOD FOR MANUFACTURING THE SAME
#4STEEL MATERIAL, AUTO PART, SHEARING APPARATUS AND METHOD OF PRODUCTION OF STEEL MATERIAL
#5MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR LAMINATED IRON
#6METHOD AND DEVICE FOR SHEET METAL BENDING OR SHEET METAL CUTTING WITH REDUCED FORMATION OF FLAKES
#7Manufacturing apparatus for laminated iron core
#8Method for manufacturing pressed component, and method for manufacturing blank material
#9Transfer pressing apparatus and method
#10SIDE TRIMMING DEVICE
#11Metal sheet with contour cut for vibration reduction
#12Tool magazines of mechanical arrangements and methods for administering tools
#13Suspension support bracket and method for manufacturing suspension support bracket
#14Methods and articles relating to ionic liquid bath plating of aluminum-containing layers utilizing shaped consumable aluminum anodes
#15Edge formability in metallic alloys
#16Manufacturing method for laminated iron core
#17Method for shear processing
#18Tool magazines of mechanical arrangements and methods for administering tools
#19Die-pressing punch capable of adjusting initial load of coil spring in accordance with material of workpiece, die-pressing die set, and beveling method
#20Die-pressing die having dust collection passage at peripheral edge portion of roller unit
#21Machine workpiece handling
#22Fluoride-free zirconium-based metal pre-treatment for passivation
#23Information processing apparatus, machining system, data structure, and data processing method
#24Apparatus and method for trimming a sheet metal edge
#25Method and system for producing ring-shaped member for vehicle, and synchronizer ring
#26STAMPING TOOL LOCKING TECHNOLOGY
#27Pallet truck with pressed fork structure
#28Ring manufacturing method, ring manufacturing apparatus, and ring manufactured by the ring manufacturing method
#29Tool assembly and method for manufacturing an automotive body panel
#30Eavestrough outlet cutter
#31Method for machining outer circumference of metal end cross-section and method for joining metal component obtained by the machining method with another member
#32METHOD OF TRIMMING ULTRA HIGH STRENGTH HOT STAMPING STEEL SHEET USING COINING
#33Combined device for bending and cutting ribbon-shaped elements and method for bending and cutting ribbon-shaped elements through such device
#34Edge formability in metallic alloys
#35Roof edge seal and barrier devices and their manufacture
#36Manufacturing method of press-formed article and press forming apparatus
#37Tool for a punching machine for reshaping portions of a plate-shaped workpiece and method thereto
#38Method for hot forming thin semi-finished products
#39Sill pan
#40HARD COATING FILM HAVING ANTI-ADHESION PROPERTY TO SOFT METAL
#41Metal plate punching method and metal plate punching system
#42METHOD FOR PROCESSING METAL-CAST ARTICLE
#43Attachment means for mounting a bumper cross-beam onto a vehicle structure
#44Edge formability in metallic alloys
#45Method for manufacturing brilliant metal sealing caps
#46Unibody construction triangular chassis
#47Apparatus for bending oblong metal products, such as bars, round pieces or metal wires, and corresponding bending method
#48SURFACE LAYER GRAIN REFINING HOT-SHEARING METHOD AND WORKPIECE OBTAINED BY SURFACE LAYER GRAIN REFINING HOT-SHEARING
#49Unibody construction triangular chassis
#50Hard coating film having anti-adhesion property to soft metal
#51Machine tool for processing a workpiece and method for operating such a machine tool
#52Forming apparatus and method of operating a forming apparatus
#53Hand-held power tool with a clutch and method for producing a groove in the circumferential wall of a clutch drum of a hand-held power tool
#54Method for producing a chassis link
#55Stamping method and stamping apparatus
#56Pressing method and pressing device for forming punched piece by punching metal plate with die and punch
#57Device and method for transferring workpieces into and out of a tool
#58Composition And Tool For Cutting Metal Sheets
#59SHELVING ASSEMBLY
#60Tool magazines of mechanical arrangements and methods for administering tools
#61Lighted trim assembly and perforated member therefor
#62Device and method for hot stamping
#63Handling mechanism and punching machine using the same
#64Disk drive having a sheet metal clamp with a stamped annular protruding disk contact feature
#65Tool wear compensation devices and related machines and methods
#66Punching tools and related machines and methods
#67Shearing die and method for manufacturing the same
#68METHOD FOR PRECISION BENDING OF SHEET OF MATERIALS, SLIT SHEETS FABRICATION PROCESS
#69Method and device for the production and/or machining of pieces
#70Work subject material, surface protection sheet and method of working
#71Machine-Type Device For Raising Machine Punches of the Type Using Adiabatic Energy Change
#72Method of stamping multilayer sheets
#73Device for Assembling Machine Components Using Adiabatic Energy Change
#74METHOD FOR PRECISION BENDING OF SHEET OF MATERIALS, SLIT SHEETS FABRICATION PROCESS
#75Method for forming sheet material with bend facilitating structures into a fatigue resistant structure
#76Device for processing a thin metal foil
#77Press with a device for detecting a mutual reference position of tool parts of a pressing tool
#78Techniques for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and sheet therefor
#79Method for precision bending of sheet of materials, slit sheets fabrication process
#80Disk drive having a sheet metal clamp with a stamped annular protruding disk contact feature
#81Systems and methods for trimming powered cards and devices