F-Term-List

3C043 Grinding of cylindrical and plane surfaces
B24B5/00 -7/30
B24B5/00-5/04;5/12;5/14-5/18@D;5/18@E;5/18@F;5/18@G-5/35 AA AA00
GRINDING OF THE OUTER SURFACES OF CYLINDRICAL OBJECTS
AA01 AA02 AA03 AA04 AA05 AA06 AA08 AA10
. Variants that have centers or chucks . . Grinding sequence . . Traverse grinding . . . Traverse and plunge grinding . . Taper correction . . Optimization of grinding parameters . Centerless grinding . Surfaces that rotate and adjacent plane surfaces
AA11 AA12 AA13 AA14
. Characteristic shapes of the workpieces . . Working of multiple locations . . Variants that have grooves . . Taper faces
B24B5/06-5/10;5/12;5/18@E;5/18@F AB AB00
GRINDING OF THE INNER SURFACES OF CYLINDRICAL OBJECTS
AB01 AB02 AB03 AB04 AB05 AB07 AB09 AB10
. Correction of the flexure of whetstone spindles . Addition of vibration . Eccentric or revolving mechanisms for grindstones . Grinding sequences . Optimization of grinding parameters . Workpieces that are supported by rests . Workpiece shapes . . Taper surfaces
B24B5/36-5/50@Z AC AC00
GRINDING OF SPECIAL-PURPOSE ROTARY SURFACES
AC01 AC02 AC03 AC04 AC05 AC06 AC07 AC08 AC09 AC10
. Grinding of the outer surfaces of pipes or rod materials . . Grinding close to the end surfaces . Grinding of the inner surfaces of pipes . Taper surfaces . Use of patterns . Grinding of motor commutators . Grinding of traveling elongated stock . . Pressing of tools by centrifugal force . . Use of abrasive particles . . Characteristic paths that workpieces travel
AC11 AC13 AC14 AC15 AC16 AC17 AC18
. Grinding of welded sections . Grinding of rolls . . Crown rolls . . Non-circular rolls . . Non-metallic rolls . . On-line grinding . . Control or dimensions or shape
AC21 AC22 AC23 AC24 AC25 AC28
. Grinding of crankshafts . . Phase-angle indexing mechanisms . . Axial positioning . . Grinding of corner sections or shoulder sections . . Grinding sequences or cycles . Workpiece materials
B24B7/00-7/08 BA BA00
GRINDING OF GENERAL-USE PLANE SURFACES
BA01 BA02 BA03 BA04 BA05 BA07 BA08 BA09 BA10
. Workpiece support tables that move reciprocally . . Table advance . Workpiece support tables that turn . . One operation performed at each station (e.g., grinding) . Workpiece support tables that do not move . Characteristic properties of workpiece materials . . Grinding of ceramics . . Grinding of semiconductor wafers . . Grinding of test pieces
BA11 BA12 BA13 BA14 BA15 BA16 BA17 BA18
. Tool structure . Tool cutting feed . . Tool pressure . Tool inclination . Relative positions of tools and workpieces . Portions that hold tools . Workpiece feed and discharge . Dressing of tools
B24B7/10-7/14;7/18-7/30 BB BB00
GRINDING OF SPECIAL-PURPOSE PLANE SURFACES
BB01 BB02 BB03 BB05 BB06 BB07 BB09
. Grinding of stone materials . . Gate-type or arm-type grindstone heads . . Transport or positioning of workpieces . Grinding of glass . . Workpieces that are moved and ground . . Tool pressure . Grinding of wood
BB11 BB12 BB13 BB15 BB16 BB18
. Grinding of traveling elongated stock . . Tool pressure . . Transport of workpiece . Grinding of rails or buttons . Grinding of floors or walls . Grinding of patterns
B24B7/16-7/17@A;7/17@Z BC BC00
GRINDING OF END FACES
BC01 BC02 BC03 BC04 BC06 BC07 BC08
. Gauges, rollers, nuts, or piston rings . Grinding of end faces of rods or pipes . Grinding of end faces of springs . Grinding of end faces of brake disks . Two-head plane grinding lathes . . Work carriers . . Workpiece feed and discharge
B24B5/00-7/30 CC CC00
TOOLS
CC01 CC02 CC03 CC04 CC05 CC06 CC07
. Types of tools . . Variants that use grindstones . . . Variants that use the circumference of rotary grindstones . . . Variants that use the end faces of rotary grindstones . . Variants that use grinding belts . . Variants that use buffers or brushes . . Variants that perform lapping
CC11 CC12 CC13
. Variants that have multiple tools . . Multiple grindstones with different characteristics . Tool materials or structure
DD DD00
STRUCTURE
DD01 DD02 DD03 DD04 DD05 DD06
. Grindstone stands . . Grindstone heads . Beds or columns . Tables . Workpiece support mechanisms . Auxiliary apparatuses
DD11 DD12 DD13 DD14 DD15
. Workpiece feed, transport, or discharge mechanisms . . Rectilinear transport . . . Variants that have conveyor means . . Curvilinear transport . . Transporting of elongated materials
EE EE00
PURPOSE
EE01 EE02 EE03 EE04
. Prevention of vibration or noise . Prevention of thermal deformation . Countermeasures for grindstone wear or loading . Prevention of workpiece deformation
TOP