IPC-Stelle: B24D [Version 2017.01]

SymbolTypTitel
BSKPERFORMING OPERATIONS; TRANSPORTING
B24KLGRINDING; POLISHING
B24DUKLTOOLS FOR GRINDING, BUFFING OR SHARPENING (abrading-bodies specially designed for tumbling apparatus, e.g. abrading-balls B24B 31/14; honing tools B24B 33/08; lapping tools B24B 37/11)
B24D 3/00HGRPhysical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents [1, 2006.01]
B24D 3/02UGR1
.the constituent being used as bonding agent [1, 2006.01]
B24D 3/04UGR2
. .and being essentially inorganic [1, 2006.01]
B24D 3/06UGR3
. . .metallic [1, 2006.01]
B24D 3/08UGR4
. . . .for close-grained structure, e.g. using metal with low melting point [1, 2006.01]
B24D 3/10UGR4
. . . .for porous or cellular structure, e.g. for use with diamonds as abrasives [1, 2006.01]
B24D 3/12UGR3
. . .water-setting, e.g. concrete [1, 2006.01]
B24D 3/14UGR3
. . .ceramic, i.e. vitrified bondings [1, 2006.01]
B24D 3/16UGR4
. . . .for close grained structure, i.e. of high density [1, 2006.01]
B24D 3/18UGR4
. . . .for porous or cellular structure [1, 2006.01]
B24D 3/20UGR2
. .and being essentially organic [1, 2006.01]
B24D 3/22UGR3
. . .Rubbers [1, 2006.01]
B24D 3/24UGR4
. . . .for close-grained structure [1, 2006.01]
B24D 3/26UGR4
. . . .for porous or cellular structure [1, 2006.01]
B24D 3/28UGR3
. . .Resins [1, 2006.01]
B24D 3/30UGR4
. . . .for close-grained structure [1, 2006.01]
B24D 3/32UGR4
. . . .for porous or cellular structure [1, 2006.01]
B24D 3/34UGR1
.characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties [1, 2006.01]
B24D 5/00ZWBonded abrasive wheels
B24D 5/00HGRBonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor [1, 2006.01]
B24D 5/02UGR1
.Wheels in one piece [1, 2006.01]
B24D 5/04UGR2
. .with reinforcing means [1, 2006.01]
B24D 5/06UGR1
.with inserted abrasive blocks, e.g. segmental [1, 2006.01]
B24D 5/08UGR2
. .with reinforcing means [1, 2006.01]
B24D 5/10UGR1
.with cooling provisions, e.g. with radial slots [1, 2006.01]
B24D 5/12UGR1
.Cut-off wheels [1, 2006.01]
B24D 5/14UGR1
.Zonally-graded wheels; Composite wheels comprising different abrasives [1, 2006.01]
B24D 5/16UGR1
.Bushings; Mountings [1, 2006.01]
B24D 7/00HGRBonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor [1, 2006.01]
B24D 7/02UGR1
.Wheels in one piece [1, 2006.01]
B24D 7/04UGR2
. .with reinforcing means [1, 2006.01]
B24D 7/06UGR1
.with inserted abrasive blocks, e.g. segmental [1, 2006.01]
B24D 7/08UGR2
. .with reinforcing means [1, 2006.01]
B24D 7/10UGR1
.with cooling provisions [1, 2006.01]
B24D 7/12UGR1
.with apertures for inspecting the surface to be abraded [1, 2006.01]
B24D 7/14UGR1
.Zonally-graded wheels; Composite wheels comprising different abrasives [1, 2006.01]
B24D 7/16UGR1
.Bushings; Mountings [1, 2006.01]
B24D 7/18UGR1
.Wheels of special form [1, 2006.01]
B24D 9/00ZWE
B24D 9/00HGRWheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper [1, 2006.01]
B24D 9/02UGR1
.Expansible drums for carrying flexible material in tubular form, e.g. expanded by centrifugal force [1, 2006.01]
B24D 9/04UGR1
.Rigid drums for carrying flexible material [1, 2006.01]
B24D 9/06UGR2
. .able to be stripped-off from a built-in delivery spool [1, 2006.01]
B24D 9/08UGR1
.Circular back-plates for carrying flexible material [1, 2006.01]
B24D 9/10UGR2
. .with suction means for securing the material [1, 2006.01]
B24D 11/00HGRConstructional features of flexible abrasive materials; Special features in the manufacture of such materials [1, 2006.01]
B24D 11/02UGR1
.Backings, e.g. foils, webs, mesh fabrics [1, 2006.01]
B24D 11/04UGR1
.Zonally-graded surfaces [1, 2006.01]
B24D 11/06UGR1
.Connecting the ends of materials, e.g. for making abrasive belts [1, 2006.01]
B24D 11/08UGR1
.Equipment for after-treatment of the coated backings, e.g. for flexing the coating [1, 2006.01]
B24D 13/00HGRWheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor [1, 2006.01]
B24D 13/02UGR1
.acting by their periphery [1, 2006.01]
B24D 13/04UGR2
. .comprising a plurality of flaps or strips arranged around the axis [1, 2006.01]
B24D 13/06UGR2
. .the flaps or strips being individually attached [1, 2006.01]
B24D 13/08UGR2
. .comprising annular or circular sheets packed side by side [1, 2006.01]
B24D 13/10UGR2
. .comprising assemblies of brushes [1, 2006.01]
B24D 13/12UGR2
. .comprising assemblies of felted or spongy material, e.g. felt, steel wool, foamed latex [1, 2006.01]
B24D 13/14UGR1
.acting by the front face [1, 2006.01]
B24D 13/16UGR2
. .comprising pleated flaps or strips [1, 2006.01]
B24D 13/18UGR1
.with cooling provisions [1, 2006.01]
B24D 13/20UGR1
.Mountings for the wheels [1, 2006.01]
B24D 15/00HGRHand tools or other devices for non-rotary grinding, polishing, or stropping [1, 2006.01]
B24D 15/02UGR1
.rigid; with rigidly-supported operative surface [1, 2006.01]
B24D 15/04UGR1
.resilient; with resiliently-mounted operative surface [1, 2006.01]
B24D 15/06UGR1
.specially designed for sharpening cutting edges [1, 2006.01]
B24D 15/08UGR2
. .of knives; of razors [1, 2006.01]
B24D 15/10UGR2
. .of safety-razor blades (devices with mechanically-operated parts B24B 3/50) [1, 2006.01]
B24D 18/00HGRManufacture of grinding tools, e.g. wheels, not otherwise provided for [4, 2006.01]
B24D 99/00HGRSubject matter not provided for in other groups of this subclass [2010.01]