38698 ⎘
Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating ; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
Sub-classes:SQUEALER BAND DESIGN FOR STEEL SHELL BRAKE DRUMS
#2FLOW PATH FORMING MEMBER, MANUFACTURING METHOD THEREFOR, AND MANUFACTURING APPARATUS THEREOF
#3BATTERY MODULE AND METHOD OF MANUFACTURING THE SAME
#4APPARATUS FOR FORMING FOLDING GUIDE LINE AND BATTERY CELL
#5Fold Forming Tool, Fold Forming Device, Method for Producing a Folded/Bonded Connection, and Vehicle With Folded/Bonded Connection
#6SWIVEL BENDING MACHINE FOR CREATING AN OPEN HEM ON A SHEET AND SHEET BENDING METHOD
#7Pouch Folding Device for Secondary Battery and Secondary Battery
#8Sealed Portion Folding Apparatus and Method for Pouch-Shaped Battery Cells
#9METHOD OF MANUFACTURING FORMED PRODUCT
#10DEFORMED ALUMINUM ALLOY CASTING AND METHOD OF MANUFACTURING THE SAME
#11METHOD OF ASSEMBLING A PUMP HAVING A NONCIRCULAR JOINT
#12SEAMING UNIT AND METHOD FOR SEAMING A THIN-WALLED NON-CYLINDRICAL CAN
#13FIXATION COMPONENTS FOR IMPLANTABLE MEDICAL DEVICES
#14COMPOSITE CARBON NANOTUBE STRUCTURES
#15SYSTEM AND METHOD FOR FORMING A FULL ENGAGEMENT MALE LOCK IN A DUCTLINE
#16Composite Punched Screen for High Pressure Applications
#17FIXATION COMPONENTS FOR IMPLANTABLE MEDICAL DEVICES
#18RIBBED TUBELESS HEAT EXCHANGER FOR FLUID HEATING SYSTEMS INCLUDING A RIB COMPONENT AND METHODS OF MANUFACTURE THEREOF
#19Book or booklet cover and a method of making a book or booklet cover
#20Tubeless heat exchanger for fluid heating systems
#21Composite carbon nanotube structures
#22Sheet metal corner hem interlock
#23Single press ring groove for a cartridge pin assembly
#24Multistage plunger systems and methods for forming battery cell tabs
#25SYSTEM AND METHOD FOR FORMING A FULL ENGAGEMENT MALE LOCK IN A DUCTLINE
#26VERSATILE MANUAL CRIMPER FOR ROOF SEAMING
#27High-precision heavy-load numerically-controlled flanging machine
#28Roll-forming tool for creating a noncircular feature, method of creating a noncircular feature, and method of assembling a pump having a noncircular joint
#29Combined sheets and method and system for producing same
#30Roller hemming device and preliminary bending method using the device
#31Fixation components for implantable medical devices
#32Apparatus and method for manufacturing container upper plate including handle coupled thereto
#33PITTSBURGH HAND TOOL
#34Method and apparatus for metal positioning and forming
#35Automatic precision clinching system for manufacturing sheet metal tubes
#36Forming system
#37Seam sealing assembly
#38DEVICE AND PROCESS FOR THE PRODUCTION OF ANGLED OR DOUBLE STANDING SEAMS
#39Knurling Apparatus and Methods for Architectural Assemblies
#40WORKPIECE BENDING METHOD AND WORKPIECE BENDING APPARATUS
#41Assembly for manufacturing a metal part and use of such an assembly
#42HIGH PRESSURE CYLINDER
#43Tubeless heat exchanger for fluid heating systems
#44Heat exchanger and manufacturing method thereof
#45One-piece sheet-metal structure formed with clench locked corners
#46Method and Apparatus for Forming Materials with Low Ductility
#47Roller hemming apparatus
#48Method for Manufacturing a Product from a Flexibly Rolled Strip Material
#49METHOD, STRUCTURE AND TOOL OF RIVETING SHEET
#50Tubular component with an extruded profile
#51Low frequency torsional vibration damper having a formed hub
#52Sealed Drive Slip
#53SANDWICH STRUCTURE
#54Rolling-swaging tool and method for closing opening of cylindrical member using same
#55Method and Apparatus for Forming Materials with Low Ductility
#56Method of forming a closed cross-sectional structure
#57SEAMING DEVICE
#58Apparatus for manufacturing elbow-shaped duct
#59Manufacturing process for making a bracket and tubing assembly
#60Duct blank seam and apparatus for making a duct blank seam
#61Roller hemming tool
#62Apparatus and method for production of duct members
#63Window spacer frame crimping assembly
#64Method for manufacturing a linear lighting device
#65Structure of semi-finished product for movement restriction member, apparatus for attaching semi-finished product to bar member, structure for attachment of semi-finished product and bar member, and method of attaching semi-finished product
#66One-piece sheet-metal structure formed with clench locked corners
#67Ribbed tubeless heat exchanger for fluid heating systems including a rib component and methods of manufacture thereof
#68Fencing assembly apparatus
#69Roller hemming apparatus
#70Machine tool drive system
#71METHOD FOR PRODUCING STEEL PROFILES
#72Roll former
#73Method of manufacturing and fixing metal label
#74METHOD FOR MAKING A HEMMED STRUCTURE OF METAL PANELS
#75Tank recess
#76Sandwich structure
#77Method and apparatus that forms a closed cross-sectional structure
#78Duct blank seam and apparatus for making a duct blank seam
#79Method and apparatus that forms a closed cross-sectional structure
#80Non detachable body connection system with connection ring for emergency brake cylinders
#81Hemming a flange with compression to form a sharp edge
#82Method of joining aluminium alloy sheets of the AA7000-series
#83Apparatus and method for production of adjustable duct member
#84Method for producing steel profiles
#85Method for Manufacturing a Product from a Flexibly Rolled Strip Material
#86Tank recess
#87Assembly of two parts crimped one over the other
#88Method for wrapping a flexible cover sheet on a panel
#89Duct blank seam and apparatus for making a duct blank seam
#90Stamping Die of Joining Backplane and Processing Method of Joining Backplane
#91Hemming a flange with compression to form a sharp edge
#92Ductmaking apparatus
#93Zipper Component and Slide Zipper, and Method for Producing Zipper Component
#94Method for wrapping a flexible cover sheet on a panel
#95Method for forming a duct
#96Behnam engine
#97Hemmed metal panels, hemming apparatuses, and hemming methods
#98System and method for sealing a hemmed closure
#99METHOD FOR CONNECTING HOUSING PARTS
#100Continuous diorama
#101Furnace heat exchanger attachment
#102Continuous diorama and method of making the same
#103HEADER PLATE, A HEAT EXCHANGER, A METHOD OF MAKING A HEADER PLATE AND A METHOD OF MAKING A HEAT EXCHANGER
#104Reciprocating devices for forming, folding, and/or hemming and methods therefor
#105Closed structure parts, method and press forming apparatus for manufacturing the same
#106REFLARE TOOL AND PROCESS
#107Standing seam connectors for ducting
#108Apparatus and method for securing an end cap to a shell
#109RIVETING DEVICE FOR METAL SHEETS
#110Roofing Panel Hemming Tool
#111Diorama and method of making the same
#112Apparatus for forming a duct
#113METHOD AND DEVICE FOR THE MARGINAL CONNECTION OF SHEET METALS USING A CONNECTING DEVICE FOR LASER OPTICS
#114Method for manufacturing S-shaped bent edge on heat-isolating protection metal component
#115Mechanically joined bipolar plates and method therefor
#116Duct blank seam and apparatus for making a duct blank seam
#117Duct making apparatus and method
#118METHOD AND SYSTEM FOR MAKING A WINDOW WELL
#119Gutter guard forming machine
#120Electrohydraulic trimming, flanging, and hemming of blanks
#121Ductmaking apparatus
#122Method for manufacturing of cellular board, cellular board, method for producing cellular board element of steel plate strip, and production line
#123Fitting device for producing the arrangement for locking a sealing element, arranged at the front end on a rotor of a turbine, against a displacement in the circumferential direction, and method of producing such a locking arrangement
#124METHOD FOR MANUFACTURING METAL SEPARATOR FOR FUEL CELL
#125Tilting System for a Flanging Device
#126Deck tool
#127Crimping Tool
#128Joining frame components with a Z connection
#129Aluminum alloy plate member having hem portion
#130Method and device for machining flange part of wheel arch
#131Robotic pallet drive arrangement in a robotic roller hemming system
#132Short-flanged sheet material forming and joining
#133System and method for hemming vehicle sheet metal
#134Crimping blade profile
#135Trailer wall including logistics post
#136Metal tab bending tool and method for securing an upright stud in place and relative to an elongated track
#137Self-retaining door edge guard
#138Process for making an interlocking flanged bushing and products made by this process
#139Motorized crimper apparatus