40334 ⎘
Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning
Sub-classes:SEMI-FINISHED PIPE, METHOD FOR PRODUCING SEMI-FINISHED PIPE, PIPE, AND METHOD FOR PRODUCING PIPE
#2STATIONARY CUTTING MACHINE AND METHODS OF CUTTING AND DRAWING THE PIPE PRESERVATION SYSTEM
#3SPLIT FRAME DEVICE FOR PERFORMING OPERATIONS ON CYLINDRICAL ITEMS
#4SKIVING MACHINE AND SKIVING METHOD
#5HOLLOW DRIVE SHAFT USING UPSETTING METHOD AND MANUFACTURING METHOD THEREFOR
#6Machine tool and machining method
#7PIPE MACHINING SYSTEM FOR POSITIONING PIPE MACHINING APPARATUS IN THREE-DIMENSIONAL COORDINATE SYSTEM
#8Hollow drive shaft using upsetting method and manufacturing method therefor
#9Torsion bar active length control and method of manufacturing
#10Apparatus for correcting bullet cartridge casing neck distortions
#11Portable lathes, portable lathe assembly kits, and associated methods
#12Facer for end fusion of polyolefin pipes
#13Systems, apparatuses and methods of machining pipes and/or pipe flanges
#14Wire rod for cutting work
#15Rapidly retractable tool support for a pipe machining apparatus
#16Process for the production of containers for cosmetic products
#17Pipe machining system for positioning pipe machining apparatus in three-dimensional coordinate system
#18Torsion bar active length control and method of manufacturing
#19Adjustable templates for pipe cutting frames
#20PORTABLE PIPE LATHE AND METHOD
#21Systems and devices for performing powered threading operations
#22Facer for end fusion of polyolefin pipes
#23High-speed grooving method
#24Automatic system and method for measuring and machining the end of tubular elements
#25Pipe machining apparatuses and methods of operating the same
#26Pipe machining apparatuses and methods of operating the same
#27Pipe cutting tool and methods for use
#28Overmolded body for bar feeder
#29Method and apparatus for producing a rod-like body
#30Process for manufacturing a hollow roller and roller bearing including such a roller
#31Systems, apparatuses and methods of machining pipes and/or pipe flanges
#32Selection system having improved axial locking
#33Machining apparatus and methods for performing machining operations
#34Rapidly retractable tool support for a pipe machining apparatus
#35Orbital cutting apparatus capable of freely and selectively controlling plurality of cutting tools within rotating body by using rotational speed ratio
#36Decorative rotatable drive element for moving a window covering
#37Rotatable drive element for moving a window covering
#38Pipe machining apparatuses and methods of operating the same
#39Hollow rotating shaft finishing method and hollow rotating shaft
#40Power transfer device, orbital pipe cutting device and hydraulic chucking device
#41System and method for in-situ resurfacing of a wind turbine main rotor shaft
#42Apparatus for processing circular or square tube or bar material to desired shape by freely controlling cutting tool by wireless communication
#43PIPE BORING APPARATUS AND ASSOCIATED METHOD
#44Portable pipe lathe and method
#45Pipe machining apparatuses and methods of operating the same
#46Anti-vibration plug for mechanising tubes and method for placing said plug inside a tube
#47PROCESS FOR MANUFACTURING A HOLLOW ROLLER, HOLLOW ROLLER OBTAINABLE VIA SUCH A PROCESS AND ROLLER BEARING INCLUDING SUCH A ROLLER
#48Systems and devices for performing powered threading operations
#49Machine for machining pipe ends, having a centering device for centering a tubular workpiece in relation to an axis of rotation
#50DEVICE AND METHOD FOR PARTING OFF A PIPE
#51Machining device for outer pipe surfaces
#52Rotatable drive element for moving a window covering
#53Clamping and locking devices and support structures for cutting tubes
#54Bearing assembly for use with a rotating machining device
#55Rapidly retractable tool support for a pipe machining apparatus
#56Bearing assembly for use with a rotating machining device
#57Pivotal tool support for a pipe machining apparatus
#58Cutting tool and methods for use
#59Cutting tool and methods for use
#60Paring tool, method for producing a cylinder unit and lathe
#61Pipe machining apparatuses and methods of operating the same
#62Pipe machining apparatuses and methods of operating the same
#63Pipe machining apparatuses and methods of operating the same
#64Cutting tool as well as a holder blade therefor
#65Rapidly retractable tool support for a pipe machining apparatus
#66Drapery tube incorporating batteries within the drapery tube, with a stop for facilitating the loading and unloading of the batteries
#67Rotatable drive element for moving a window covering
#68Spiral cutting device
#69PLASTIC PIPE PREPARATION TOOL
#70Split Frame Lathe
#71Machine tool apparatus and method
#72Re-turning plant for rollers of a roller mill
#73METHOD AND MACHINE TOOL FOR THE PROCESSING AND HARDENING OF METALLIC WORKPIECES
#74Systems and devices for performing powered threading operations
#75Precision roll turning lathe and automatic tool changer therefor
#76Method of producing a very light weight finned tube heat exchanger
#77Machining method and machining system
#78Pipe processing device having floating drive roller
#79Re-turning plant for rollers of a rolling mill
#80Turning Machine
#81Machine tool
#82Precision roll turning lathe
#83Roll machining apparatus
#84Precision roll turning lathe
#85Precision roll turning lathe
#86Journal turning lathe having dual feed screw drive
#87Large-capacity spindle assemblies and collets for use in davenport multi-spindle screw machines
#88Pipe bracing device for pipe machining apparatus