37836 ⎘
Rolls, roll alloys or roll fabrication ; Lubricating, cooling or heating rolls while in use; Shape or construction of rolls Rolls for bars, rods, rounds, tubes, wire or the like
Sub-classes:WIRE ROLLER, AND WIRE ROLLER ASSEMBLY
#2Apparatus and Method for Producing a Peripheral Groove in an End Portion of a Metal Tube
#3CALCIUM-BEARING MAGNESIUM AND RARE EARTH ELEMENT ALLOY AND METHOD FOR MANUFACTURING THE SAME
#4Apparatus and method for producing a peripheral groove in an end portion of a metal tube
#5Device having free-running cooling rollers for producing a fibre composite material in the form of a fibre strip impregnated with polymer
#6Apparatus and Method for Producing a Peripheral Groove in an End Portion of a Metal Tube
#7Threading method, rolling head, apparatus, module and production line for pipe thread, and products thereof
#8Calcium-bearing magnesium and rare earth element alloy and method for manufacturing the same
#9Bending forge rolling
#10SHAPED ROLLER FOR A PROFILING LINE
#11Rolling mill roll
#12Method for producing hot-rolled seamless pipes having thickened ends
#13Apparatus for processing surface of workpiece
#14Roller for roll forming
#15Roller with compound angle flange
#16METHOD FOR REGENERATING AND/OR INCREASING THE DURABILITY OF A MILL ROLL
#17Multi-roll table ring-rolling mill as well as method for rolling rings in a multi-roll table ring-rolling mill
#18Method of manufacturing rectangular tube having stepped portion
#19Rolling stand for tubes or rounds
#20Post-forming method and apparatus
#21METHOD FOR MANUFACTURING ROLL FOR REDUCING ROLLING, AND ROLL FOR REDUCING ROLLING
#22Mandrel mill and method for manufacturing seamless pipe or tube
#23Multi-roll mandrel mill and method of producing seamless tubes
#24Method for producing seamless tubes by means of a three-roll bar rolling mill
#25ROLL FOR A ROLLING-MILL
#26Mandrel mill and method for manufacturing seamless pipe or tube
#27Rolling stand
#28Grooved roll for a reducer and a reducer
#29Rolling mill and roll thereof
#30RETAINED MANDREL ROLLING MILL FOR SEAMLESS TUBES
#31Process for manufacturing a seamless tube
#32Pipe or tube reducing mill and roll for reducing mill
#33Large strain-introducing working method and caliber rolling device