G03G2221/18 - CPC Classification Index

ClassID:

178490 ⎘

G03G2221/18 - CPC Classification

Classification description:

Processes not provided for by group , e.g. cleaning or residual charge elimination; Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts Cartridge systems

Sub-classes:

G03G2221/1807 » Transport of supply parts, e.g. process cartridges 36
G03G2221/1815 » for cleaning or developing but not being a process cartridge 141
G03G2221/1823 » Cartridges having electronically readable memory 422
G03G2221/183 » Process cartridge 296

Recent Application in this class:

20240168431

2024-05-23

VOLTAGE CONVERSION APPARATUS, IMAGE-FORMING ASSEMBLY, PROCESS CARTRIDGE, AND PROCESS CARTRIDGE GROUP

20220308522

2022-09-29

Mounting/demounting structure, apparatus using mounting/demounting structure, and mountable/demountable object

20200272091

2020-08-27

Fixing device and image forming apparatus incorporating same

20190354062

2019-11-21

Developing cartridge including developing gear cover

20190101856

2019-04-04

Image forming apparatus, discrimination system and unit discrimination method of image forming apparatus

20180143553

2018-05-24

TONER, DEVELOPER CONTAINER, IMAGE FORMING UNIT, AND IMAGE FORMING APPARATUS

20180136603

2018-05-17

Image forming apparatus including a movable belt

20180046136

2018-02-15

Image forming apparatus with frame body and detachable cartridge with integrated photosensitive drum

20170031304

2017-02-02

Developing cartridge including developing gear cover

#10

20160187801

2016-06-30

Electrophotographic member, process cartridge, and electrophotographic apparatus

#11

20150261141

2015-09-17

Image forming apparatus and developing agent cartridge

#12

20150253724

2015-09-10

Developing cartridge including developing gear cover

#13

20150010331

2015-01-08

Developing cartridge including developing gear cover

#14

20150010329

2015-01-08

Developing cartridge including developing gear cover

#15

20150010328

2015-01-08

Developing cartridge including developing gear cover

#16

20150010327

2015-01-08

Developing cartridge including developing gear cover

#17

20150010326

2015-01-08

Developing cartridge including developing gear cover

#18

20140369714

2014-12-18

Cartridge supporting member having different moving direction guide portions

#19

20140199095

2014-07-17

Image forming apparatus provided with a developing unit storage portion and a developing unit mounting portion

#20

20130302067

2013-11-14

Image forming device having toner unit, developer unit, and image bearing unit

#21

20120294646

2012-11-22

Image forming apparatus with removable cartridge supporting member

#22

20120163862

2012-06-28

Image forming apparatus and developing agent cartridge

#23

20120039628

2012-02-16

Imaging cartridge having a displaceable body

#24

20110236064

2011-09-29

Developing cartridge including developing gear cover

#25

20110081164

2011-04-07

Image forming apparatus and developing agent cartridge

#26

20110058849

2011-03-10

Image forming apparatus having movable drawer detachably supporting a plurality of process cartridges

#27

20100296840

2010-11-25

Driving device for toner cartridge for use in printing apparatus

#28

20100166453

2010-07-01

Image forming apparatus and developing cartridge

#29

20100111563

2010-05-06

Image forming apparatus and developing agent cartridge

#30

20090317127

2009-12-24

Image forming apparatus having movable drawer detachably supporting a plurality of process cartridges

#31

20090290906

2009-11-26

Cartridges for Reprographics Devices

#32

20090274483

2009-11-05

Image forming apparatus

#33

20090180802

2009-07-16

Image forming device, toner cartridge, developer cartridge, and image bearing member cartridge

#34

20080226319

2008-09-18

Image forming apparatus

#35

20080219696

2008-09-11

Image forming apparatus

#36

20080187327

2008-08-07

Function executing device

#37

20080025758

2008-01-31

Image forming apparatus and developing agent cartridge

#38

20070264044

2007-11-15

Imaging cartridge with magnetically biased assemblies

#39

20070264043

2007-11-15

Imaging Cartridge Having a Displaceable Body

#40

20070153078

2007-07-05

Cartridges For Reprographics Devices

#41

20070147941

2007-06-28

Image forming apparatus

#42

20070018384

2007-01-25

Image forming device

#43

20060251447

2006-11-09

Image forming apparatus

#44

20060120748

2006-06-08

Heat exhaustion apparatus and image forming apparatus using same

#45

20060099008

2006-05-11

Image forming apparatus featuring accurate positioning of an intermediate transfer roller relative to a main body of the apparatus

#46

20060045564

2006-03-02

Color image forming apparatus

#47

20050254841

2005-11-17

Image forming apparatus mounted with replaceable unit, image forming system, and method of controlling image forming apparatus

#48

20050254840

2005-11-17

Image forming apparatus mounted with replaceable unit, image forming system, and method of controlling image forming apparatus

#49

20050254838

2005-11-17

Image forming device including discriminating unit and attached with replacement unit

#50

20050254832

2005-11-17

Image forming apparatus attached with replaceable unit

#51

20050226673

2005-10-13

Image forming apparatus

#52

20050220461

2005-10-06

Image forming apparatus and cartridge with a recording medium and cartridge detecting device

#53

20050214018

2005-09-29

System and method for charging a photoconductive member to an operating voltage while isolating a conductive shaft