(0)B41F:3/5:
IPC6
SECTION B - PERFORMING OPERATIONS; TRANSPORTING
PRINTING MACHINES OR PRESSES
B41F
4/6
<<   >>   B41F011/00 - B41F013/70  

11
/ 00 Rotary presses or machines having forme cylinders carrying a plurality of printing surfaces, or for performing letterpress, lithographic, or intaglio processes selectively or in combination

11
/ 02 for securities (security printing B 41 M 3/14) [3]  
 

13
/ 00 Common details of rotary presses or machines

13
/ 004 Electric or hydraulic features of drives [6]  

13
/ 008 Mechanical features of drives, e.g. gears, clutches [6]  

13
/ 012 Taking-up backlash [6]  

13
/ 016 Brakes [6]  

13
/ 02 Conveying or guiding webs through presses or machines (web handling in general B 65 H, e.g. step-by-step advancement B 65 H 20/00, turning or reversing B 65 H 23/32)  

13
/ 03 Threading webs into printing machines [6]  

13
/ 04 intermittently  

13
/ 06 Turning-bar arrangements  

13
/ 08 Cylinders  

13
/ 10 Forme cylinders  

13
/ 11 Gravure cylinders [6]  

13
/ 12 Registering devices  

13
/ 14 with means for displacing the cylinders  

13
/ 16 with means for displacing the printing formes on the cylinders  

13
/ 18 Impression cylinders  

13
/ 187 for rotogravure [6]  

13
/ 193 Transfer cylinders; Offset cylinders [6]  

13
/ 20 Supports for bearings or supports for forme, offset, or impression cylinders  

13
/ 21 Bearer rings [6]  

13
/ 22 Means for cooling or heating forme or impression cylinders  

13
/ 24 Cylinder-tripping devices; Cylinder-impression adjustments  

13
/ 26 Arrangement of cylinder bearings  

13
/ 28 Bearings mounted eccentrically of the cylinder axis  

13
/ 30 Bearings mounted on sliding supports  

13
/ 32 Bearings mounted on swinging supports  

13
/ 34 Cylinder-lifting or -adjusting devices  

13
/ 36 Cams, eccentrics, wedges, or the like  

13
/ 38 electrically or magnetically operated  

13
/ 40 fluid-pressure operated  

13
/ 42 Guards or covers, e.g. for preventing ingress or egress of foreign matter  

13
/ 44 Arrangements to accommodate interchangeable cylinders of different sizes to enable machine to print on areas of different sizes  

13
/ 46 Printing units for inserting latest news  

13
/ 48 Arrangements to enable printing to be effected over selected areas of a single forme cylinder (by inking selected areas B 41 F 31/18)  

13
/ 50 by effecting relative movement of forme and impression cylinders during printing cycle  

13
/ 52 by projecting and retracting parts of the surface of the forme cylinder  

13
/ 54 Auxiliary folding, cutting, collecting, or depositing of sheets or webs (in general B 26 D, B 65 H)  

13
/ 56 Folding or cutting  

13
/ 58 lengthwise  

13
/ 60 crosswise  

13
/ 62 Folding-cylinders or drums  

13
/ 64 Collecting (gathering sheets or signatures in bookbinding B 42 C 1/00)  

13
/ 66 and stapling  

13
/ 68 Adding inserts  

13
/ 70 Depositing  

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