B23B - CPC Classification
Classification description:
Sub-classes:
- B23B1/00 » Turning 267
- B23B1/00 » Turning 267
- B23B1/00 » Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods 267
- B23B1/00 » Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods 267
- B23B11/00 » Automatic or semi-automatic turning-machines incorporating equipment for performing other working procedures, e.g. slotting, milling, rolling 33
- B23B13/00 » Arrangements for automatically conveying or chucking or guiding stock 7
- B23B2200/00 » Details of cutting inserts 4
- B23B2205/00 » Fixation of cutting inserts in holders 9
- B23B2210/00 » Details of turning tools 3
- B23B2215/00 » Details of workpieces 8
- B23B2220/00 » Details of turning, boring or drilling processes 2
- B23B2222/00 » Materials of tools or workpieces composed of metals, alloys or metal matrices 4
- B23B2224/00 » Materials of tools or workpieces composed of a compound including a metal 24
- B23B2226/00 » Materials of tools or workpieces not comprising a metal 4
- B23B2228/00 » Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner 5
- B23B2229/00 » Details of boring bars or boring heads 6
- B23B2231/00 » Details of chucks, toolholder shanks or tool shanks 14
- B23B2233/00 » Details of centres or drivers 0
- B23B2235/00 » Turning of brake discs, drums or hubs 0
- B23B2240/00 » Details of connections of tools or workpieces 24
- B23B2247/00 » Details of drilling jigs 7
- B23B2250/00 » Compensating adverse effects during turning, boring or drilling 5
- B23B2251/00 » Details of tools for drilling machines 3
- B23B2260/00 » Details of constructional elements 1
- B23B2265/00 » Details of general geometric configurations 1
- B23B2270/00 » Details of turning, boring or drilling machines, processes or tools not otherwise provided for 1
- B23B23/00 » Components or accessories particularly for turning machines 24
- B23B23/00 » Components or accessories particularly for turning machines 24
- B23B23/00 » Tailstocks; Centres 24
- B23B23/00 » Tailstocks; Centres 24
- B23B25/00 » Accessories or auxiliary equipment for turning-machines 40
- B23B27/00 » Tools for turning or boring machines ; Tools of a similar kind in general; Accessories therefor 25
- B23B29/00 » Holders for non-rotary cutting tools ; Boring bars or boring heads; Accessories for tool holders 7
- B23B3/00 » General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines 18
- B23B31/00 » Chucks ; Expansion mandrels; Adaptations thereof for remote control 16
- B23B33/00 » Drivers; Driving centres, Nose clutches, e.g. lathe dogs 5
- B23B35/00 » Boring; Drilling 357
- B23B35/00 » Boring; Drilling 357
- B23B35/00 » Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods 357
- B23B35/00 » Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods 357
- B23B37/00 » Boring by making use of ultrasonic energy 67
- B23B39/00 » General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines 38
- B23B41/00 » Boring or drilling machines or devices specially adapted for particular work ; Accessories specially adapted therefor 140
- B23B43/00 » Boring or drilling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool 7
- B23B45/00 » Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor 56
- B23B47/00 » Components or accessories for boring or drilling machines 63
- B23B47/00 » Components or accessories for boring or drilling machines 63
- B23B47/00 » Constructional features of components specially designed for boring or drilling machines; Accessories therefor 63
- B23B47/00 » Constructional features of components specially designed for boring or drilling machines; Accessories therefor 63
- B23B49/00 » Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored 175
- B23B5/00 » Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor 50
- B23B51/00 » Tools for drilling machines 260
- B23B7/00 » Automatic or semi-automatic turning-machines with a single working-spindle, e.g. controlled by cams; Equipment therefor; Features common to automatic and semi-automatic turning-machines with one or more working-spindles 1
- B23B9/00 » Automatic or semi-automatic turning-machines with a plurality of working-spindles, e.g. automatic multiple-spindle machines with spindles arranged in a drum carrier able to be moved into predetermined positions; Equipment therefor 7
