43473 ⎘
Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
AUTOMATED GAS TUNGSTEN ARC WELDING SYSTEM FOR FLEXIBLE HOSES
#2Cylindrical Cargo Container Construction
#3FLANGE FITTING FOR TUBULAR STRUCTURES
#4LASER-BEAM WORKING MACHINE AND LASER-BEAM MACHINING METHOD
#5Cylindrical Cargo Container Construction
#6METHOD AND APPARATUS FOR PRECISION MANUFACTURING OF MOMENT CONNECTION ASSEMBLIES
#7Turning device for pipes and pipe elements
#8ADJUSTABLE WORKPIECE CRADLES FOR A ROBOTIC WELDING SYSTEM
#9Assembling device for rotating joint of rotary drying equipment
#10Automatic welding method
#11Flange fitting for tubular structures
#12A ROLLER LASER TEXTURING PROCESSING EQUIPMENT AND ITS PROCESSING METHOD
#13System and methods of smart welding operations
#14Cylindrical cargo container construction
#15ASSEMBLY AND WELDING UNIT FOR MANUFACTURING PIPES
#16Axle welder
#17Laser cutter adapted to cut rotating workpieces
#18WORK SUPPORTING AND ROTATING APPARATUS
#19Method and trolley for handling a rectifier
#20Welding mechanism for manufacturing a bi-compositional screw
#21Enhanced onsite truck and trailer rear axle spindle replacement system and method
#22APPARATUS, METHOD, AND PROGRAM FOR MONITORING OPERATION OF HIGH FREQUENCY RESISTANCE WELDING AND INDUCTION HEATING WELDING OF ELECTRIC RESISTANCE WELDED STEEL PIPE
#23Flange fitting for tubular structures
#24Column rotator
#25ROLLOUT WHEEL
#26Methods and machine tools for machine-cutting workpieces in plate form or bar form
#27Machine for laser working of tubes and profiled sections with a scanning system for scanning the tube or profiled section to be worked
#28Reversible weld torch trolley
#29Welding Station
#30Adjustable pipe roll and support mechanism
#31Support device for supporting a tube on a tube working machine and tube working machine comprising such a support device
#32Box column assembly
#33Rollout wheel
#34Portable drill pipe hard banding machine
#35Roll-out wheel for pipe welding
#36Auxiliary device for installing piston rings
#37AXLE WELDING ALIGNMENT PLATES AND METHOD FOR USING THE SAME
#38METHOD AND APPARATUS FOR FORMING CLAD METAL PRODUCTS
#39Welding system
#40Part orienter with removable rotating fixture
#41Laser welding method, laser welding apparatus, and cylindrical body
#42Positioner for tubes
#43Support apparatus
#44Tank welding fixture
#45Box column assembly
#46Adjustable roller carrier
#47Welding spinners, and related methods and devices
#48Tilt-roll table for use in cleaning UFcylinders
#49Device for axially holding an element of elongate shape and for setting it in rotation around its axis
#50Inflatable ring for supporting friction welding workpieces, and associated systems and methods
#51Box column assembly
#52Cladding the interior of a straight pipe section
#53Anti-drift turning roll system
#54Hybrid laser arc welding system and method for railroad tank car fabrication
#55DEVICE AND SYSTEM FOR POSITIONING CIRCULAR WORK PIECES
#56WELDING PROCESS
#57Three-dimensional laser beam machining apparatus for long workpiece
#58Robotic cylinder welding
#59Element rotating system
#60Counterbalance pipe