44447 ⎘
Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts
Sub-classes:A WORKREST FOR A GRINDING MACHINE
#2OIL WELL PUMPING SYSTEM POLISHED ROD PROTECTIVE DEVICE
#3METHOD AND DEVICE FOR CYLINDRICAL GRINDING
#4GRINDING TOOL KIT, APPARATUS AND METHOD FOR FINISH MACHINING OF ROLLING SURFACE OF BEARING ROLLER
#5PIPE COATING REMOVAL APPARATUS
#6TAPERING STENT
#7Centerless roll grinding machine with reduced radial variation errors
#8GRINDING DISK KIT, GRINDING EQUIPMENT AND GRINDING METHOD FOR FINISHING ROLLING SURFACES OF BEARING ROLLERS
#9CENTERLESS CYLINDRICAL GRINDING MACHINE
#10Centerless grinding through the application of a helical twist to axial grooves
#11Electrode sharpener cover retrofit attachment
#12Jet propulsion pipeline polishing equipment
#13RACK BAR AND METHOD FOR MANUFACTURING RACK BAR
#14TORSIONAL SEVERE PLASTIC DEFORMATION METHOD FOR METAL BAR, EMPLOYING SURFACE POLISHING TO IMPROVE MECHANICAL PROPERTIES OF METAL BAR
#15Tapering stent
#16CENTERLESS GRINDING MACHINE AND METHOD FOR THE USE OF A CENTERLESS GRINDING MACHINE
#17Method and system for grinding the exterior of shaft parts between tips
#18Centerless grinding machine
#19Machining device with a detachably mounted spindle unit
#20Grinding machine
#21Motorized blade rest apparatus and grinding system with motorized blade rest apparatus
#22GRINDING DEVICE
#23Method for the centreless grinding of shaft parts, in particular of tubes for assembled camshafts, and grinding-wheel and regulating-wheel pair provided for this purpose
#24Grinding machine
#25Method and grinding tool for highly accurate centre-less grinding of shaft parts with high surface quality
#26Method for the cylindrical grinding of a workpiece, system containing the workpiece and apparatus for the centreless grinding of the system
#27Centreless cylindrical grinding machine for grinding workpieces in rod form and method for the centreless cylindrical grinding of workpieces in rod form
#28Device For Insertion, Guidance And Evacuation Of Cylindrical Parts Such As Nuclear Fuel Pellets, In A Centreless Grinder
#29Centerless cylindrical grinding machine and centerless grinding method with height-adjustable regulating wheel
#30Method and device for machining shafts
#31Device for grinding spinning cots
#32O.D. centerless grinding machine
#33Production of monolithic separating columns
#34O.D. centerless grinding machine
#35Grinding apparatus for grinding an out-of-round trunnion or tire for a rotary kiln
#36Method of making valve guide having textured external surface
#37Shaft for fluid dynamic bearing, fluid dynamic bearing device, and method of manufacturing the shaft
#38Method of centerless grinding
#39Over-positioning grinding method of hard and brittle pipe fitting with large length-to-diameter ratio
#40Method for reinforcing concrete-filled steel tubular column with outer concrete-filled steel tube