(0)B23Q:2/3:
IPC6
SECTION B - PERFORMING OPERATIONS; TRANSPORTING
DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g....
B23Q
3/4
<<   >>   B23Q007/00 - B23Q015/28  

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/ 00 Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting (incorporated in working-spindles B 23 B 13/00, B 23 B 19/02; for automatic or semi-automatic turning machines B 23 B 15/00) [2]

7
/ 02 • by means of drums or rotating tables or discs  

7
/ 03 • by means of endless chain conveyers (B 23 Q 7/16 takes precedence) [2]  

7
/ 04 • by means of grippers  

7
/ 05 • by means of roller-ways (B 23 Q 7/16 takes precedence) [2]  

7
/ 06 • by means of pushers  

7
/ 08 • by means of slides or chutes  

7
/ 10 • by means of magazines  

7
/ 12 • Sorting arrangements  

7
/ 14 • co-ordinated in production lines  

7
/ 16 • Loading work on to conveyers; Arranging work on conveyers, e.g. varying spacing between individual workpieces [2]  

7
/ 18 • • Orienting work on conveyers [2]  
 

 9
/ 00 Arrangements for supporting or guiding portable metal-working machines or apparatus (for tapping pipes B 23 B 41/08 ; specially designed for drilling B 23 B 45/14)

9
/ 02 • for securing machines or apparatus to workpieces, or other parts, of particular shape, e.g. to beams of particular cross-section  

Accessories
 

 11
/ 00 Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools (in respect of boring or drilling machines B 23 B 47/24, B 23 B 47/32 take precedence; safety devices in general F 16 P)

11
/ 02 • Devices for removing scrap from the cutting teeth of circular cutters  

11
/ 04 • Arrangements preventing overload of tools, e.g. restricting load  

11
/ 06 • Safety devices for circular cutters  

11
/ 08 • Protective coverings for parts of machine tools; Splash guards  

11
/ 10 • Arrangements of devices for cooling or lubricating tools or work (incorporated in tools, see the relevant subclass for the tool)  

11
/ 12 • Arrangements for cooling or lubricating machine parts  

11
/ 14 • Measures or means for maintaining a constant temperature in parts of machine tools  

11
/ 16 (transferred to B 23 Q 1/68)
 

 13
/ 00 Equipment for use with tools or cutters when not in operation, e.g. protectors for storage

Measuring; Indicating; Controlling [3]
 

 15
/ 00 Automatic control or regulation of feed movement, cutting velocity or position of tool or work (programme-control G 05 B 19/00, e.g. numerical programme-control G 05 B 19/18) [3]

15
/ 007 • while the tool acts upon the workpiece [3]  

15
/ 013 • • Control or regulation of feed movement (B 23 Q 15/12 takes precedence) [3]  

15
/ 02 • • • according to the instantaneous size and the required size of the workpiece acted upon (B 23 Q 15/06 takes precedence) [3]  

15
/ 04 • • • according to the final size of the previously machined workpiece (B 23 Q 15/06 takes precedence) [3]  

15
/ 06 • • • according to measuring results produced by two or more gauging methods using different measuring principles, e.g. by both optical and mechanical gauging [3]  

15
/ 08 • • Control or regulation of cutting velocity (B 23 Q 15/12 takes precedence) [3]  

15
/ 10 • • • to maintain constant cutting velocity between tool and workpiece [3]  

15
/ 12 • • Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion [3]  

15
/ 14 • • Control or regulation of the orientation of the tool with respect to the work [3]  

15
/ 16 • • Compensation for wear of the tool [3]  

15
/ 18 • • Compensation of tool-deflection due to temperature or force [3]  

15
/ 20 • before or after the tool acts upon the workpiece [3]  

15
/ 22 • • Control or regulation of position of tool or workpiece [3]  

15
/ 24 • • • of linear position [3]  

15
/ 26 • • • of angular position [3]  

15
/ 28 • • with compensation for tool wear [3]  
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