| ReturnTo Theme-Group-Choice | Onelevelup |
| 2C064 | Common mechanisms | |
| B41J23/00 -25/34 | ||
| B41J23/02@A | AA | AA00 TWO OR MORE OPERATIONS WITH THE SAME DRIVING SOURCE |
AA01 | AA02 | AA03 | AA04 | AA05 | |||||
| . Rotational selection of character parts | . Carriage feeding | . Paper feeding | . Ribbon feeding and shifting | . Others | ||||||||
| B41J23/04-23/10 | BB | BB00 CLUTCHES |
BB01 | BB02 | BB03 | |||||||
| . Spring clutches | . Unidirectional clutches | . Clutches that are operated electromagnetically | ||||||||||
| B41J25/304;B41J25/304@H-25/304@Z;25/308;25/308@K-25/308@Z;25/312;25/316;25/34 | CC | CC00 HEAD-MAINTAINING MECHANISMS |
CC01 | CC02 | CC03 | CC04 | CC05 | CC06 | CC07 | CC08 | CC09 | |
| . Maintained head types | . . Line-type heads | . . . Heads maintained on opening and closing cover parts | . . Serial-type heads | . . Non-impact-type heads | . . . Thermal heads | . . . . Heads that can be converted to a pressure welding state | . . Impact-type heads, e.g. wire-dot types | . . . Character-wheel-type heads | ||||
| CC11 | CC13 | CC14 | ||||||||||
| . Mechanisms whereby heads or head-maintaining parts can be shifted | . Mechanisms whereby the head maintenance position can be adjusted | . Others | ||||||||||
| DD | DD00 GAP-ADJUSTING MECHANISMS |
DD01 | DD02 | DD04 | DD05 | DD06 | DD07 | DD08 | DD09 | DD10 | ||
| . Rotating mechanisms | . Sliding mechanisms | . Driving and control means | . . Mechanisms based on motors | . . Mechanisms based on solenoids | . . Mechanisms based on detection means | . . . Mechanisms whereby the detection means uses contact-type sensors | . . . Mechanisms whereby the detection means uses non-contact-type sensors | . . . Mechanisms whereby the detection means is loaded on the carrier | ||||
| DD11 | DD12 | DD13 | DD14 | DD15 | DD16 | DD17 | ||||||
| . Gap-adjustment means | . . Mechanisms based on attached arms and rollers | . . Mechanisms based on eccentric cams or eccentric shafts | . . Mechanisms based on slide cams, screw shafts, and racks | . . Mechanisms based on carriage guide means | . . Temperature-regulating means | . . Others | ||||||
| EE | EE00 DETACHABLE (I.E., UP AND DOWN) MECHANISMS |
EE01 | EE02 | EE04 | EE05 | EE06 | EE07 | |||||
| . Rotating mechanisms | . Sliding mechanisms | . Driving and control means | . . Mechanisms based on motors | . . Mechanisms based on solenoids | . . Mechanisms having detection means | |||||||
| EE11 | EE12 | EE13 | EE14 | EE15 | EE17 | EE18 | ||||||
| . Detaching means | . . Mechanisms whereby the pressure welding force can be altered | . . Mechanisms with multiple shifting gradations | . . Mechanisms that perform soft landings | . . Mechanisms based on cam mechanisms | . . Mechanisms based on carriage guide means | . . Others | ||||||
| B41J25/304;B41J25/304@H-25/304@Z;25/308;25/308@K-25/308@Z;25/312;25/316;25/39 | FF | FF00 HEAD-MOVING MECHANISMS CONNECTED TO OTHER MECHANISMS |
FF01 | FF03 | FF05 | FF06 | FF07 | FF08 | FF09 | FF10 | ||
| . Mechanisms sharing a driving source | . Mechanisms characterized by their control procedures with other mechanisms | . Other connected mechanisms | . . Paper-feed | . . Ribbon-feed | . . Carriage moving | . . Printing control | . . Others |