EXTRUSION MOLDING METHOD OF DIFFERENTIAL THICKNESS PIPE AND EXTRUSION MOLDING APPARATUS OF DIFFERENTIAL THICKNESS PIPE

Extrusion molding method for differential thickness pipe and extrusion molding apparatus for differential thickness pipe

APPARATUS AND METHOD FOR EXTRUDING CURVED PROFILES

Rotary extrusion forming method for cabin section workpiece

Method of manufacturing two tubes simultaneously and machine for use therein

System and method for manufacturing hollow tubular jewellery

Method for producing seamless metal pipe

Bridge Tool for Producing Extruded Profiled Elements of Varying Cross-Section

Hydraulic extrusion tool with integrated induction device

Method for producing a blank from extrusion material, and extruder

Method of forming a cup shaped aluminum magnesium alloy article by rotary extrusion

Rotary extrusion producing mold for producing inner ring rib with large aspect ratio formed of hollow billet

Method of manufacturing a tube and a machine for use therein

Method of manufacturing a tube and a machine for use therein

Method of manufacturing a tube and a machine for use therein

Direct or indirect metal pipe extrusion process, mandrel for extruding metal pipes, metal pipe extruder and extruded metal pipe

Composite tube and manufacturing method thereof

Method of molding forged product from roughly shaped material

TUBULAR ARTICLES WITH VARYING WALL THICKNESS

Forming apparatus for forming extruded hollow section

Method for forming an extruded hollow section

Multi-thickness tube for hydroformed members

Tubular articles with varying wall thickness

Turbine airfoil fabricated from tapered extrusions

Device and method for profile production with rotating dies

Extruded hollow section, forming apparatus for forming same, and method for forming same

ROUGHLY SHAPED MATERIAL FOR FORGING, FORGED PRODUCT, APPARATUS FOR MOLDING ROUGHLY SHAPED MATERIAL FOR FORGING, AND METHOD OF MOLDING ROUGHLY SHAPED MATERIAL FOR FORGING

Composite mold, plastic working device for workpiece material, and plastic working method for workpiece material

Tubular axle housing with varying wall thickness

Light weight, stiffened, twist resistant, extruded vehicle axle

Upsetting method and upsetting apparatus

Method of forming axles with internally thickened wall sections

Tubular articles with varying wall thickness and method of manufacturing same

Extrusion press tool for producing a cylindrical body consisting of a plastic mass

Adjustable extrusion die

Furniture structure having a bamboo-like shape

Process and apparatus for manufacturing lithium or lithium alloy thin sheets for electrochemical cells

Adjustable diameter die assembly