Image forming apparatus and image transferring unit for use in the same
AssigneeRicoh Company, Ltd.
InventorsYoshiyuki Kimura, Takeshi Saito, Atsushi Sampe, Misao Tanzawa
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Abstract
In an image forming apparatus configured to form a toner image on a photoconductive element and transfer it to a recording medium of the present invention, the photoconductive element and an image transferring member pressed thereagainst are constructed into an image transferring unit. The image transferring unit is removable from the casing of the apparatus independently of image forming devices arranged around the photoconductive element other than the image transferring member.
Claims19
An image forming apparatus for transferring a toner image formed on a circumferential surface of a photoconductive element included in said image forming apparatus to a recording medium, said image forming apparatus comprising:
- a casing enclosing a body of said image forming apparatus;
- an image forming unit including a cleaning device arranged around said photoconductive element;
- an image transfer unit mounted on said body in said casing and integrally supporting at least one photoconductive element and an image transfer member associated with said at least one photoconductive element, said image transfer unit being removable from said casing independently of said image forming unit;
- a slide mechanism configured to allow said image transfer unit to be pulled out of the body;
- a first handle mounted on one end face of said image transfer unit perpendicular to an axis of said at least one photoconductive element and provided to allow said image transfer unit to be slid by hand;
- and
- a second handle mounted on a surface of said image transfer unit parallel to the axis of said at least one photoconductive element and provided to allow said image transfer unit to be removed from the body.
An image transfer unit removably mounted on a body enclosed in a casing of an image forming apparatus and integrally supporting a photoconductive element and an image transfer member associated with said photoconductive element, said image transfer unit comprising:
- a first handle mounted on one end face of said image transfer unit perpendicular to an axis of said photoconductive element and provided to allow said image transfer unit to be slid by hand;
- and
- a second handle mounted on a surface of said image transfer unit parallel to the axis of said photoconductive element and provided to allow said image transfer unit to be removed from the body, wherein
- said image transfer unit is removable from said casing independently of an image forming unit including a cleaning device arranged around said photoconductive element.
An image forming apparatus for transferring a toner image formed on a circumferential surface of a photo conductive element included in said image forming apparatus to a recording medium, said image forming apparatus comprising:
- a casing enclosing a body of said image forming apparatus;
- an image forming unit including a plurality of cleaning devices;
- an image transfer unit mounted on said body in said casing and including a plurality of photoconductive elements and an image transfer member associated with said plurality of photoconductive elements, said plurality of photoconductive elements each having axes substantially parallel to each other;
- a slide mechanism configured to allow said image transfer unit to be pulled out of the body;
- and
- a handle mounted on one end face of said image transfer unit and provided to allow said image transfer unit to be slid by hand, wherein
- said plurality of cleaning devices of said image forming unit are arranged around said plurality of photoconductive elements of said image transfer unit, respectively,
- said image transfer unit is removable from said casing independently of said image forming unit, and
- said handle is mounted in perpendicular to a direction of axes of said plurality of photoconductive elements.
An image transfer unit removably mounted on a body enclosed in a casing of an image forming apparatus and integrally supporting a plurality of photoconductive elements and an image transfer member associated with said plurality of photoconductive elements, said image transfer unit comprising:
- a handle mounted on one end face of said image transfer unit perpendicular to a direction of axes of said plurality of photoconductive elements and provided to allow said image transfer unit to be slid by hand, wherein
- said image transfer unit is removable from said casing independently of an image forming unit including a plurality of cleaning devices arranged around said plurality of photoconductive elements, respectively.
A unit configured to be used with an image forming apparatus, the unit comprising:
- a plurality of photoconductive drums arranged in a straight line;
- an intermediate transfer device associated with said plurality of photoconductive drums;
- and
- a handle arranged in parallel with the straight line.
Dependencies are inferred from the claim text.