DEVELOPING CARTRIDGE

A developing cartridge includes: a housing; a developing roller rotatable about an axis extending in an axial direction; a first helical gear and a second helical gear positioned at an outer surface of the housing; a cover covering part of the second helical gear; and an engaging member movable with...

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Hauptverfasser:	SHIMIZU, Keita, ARATACHI, Tomitake
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CINEMATOGRAPHY ELECTROGRAPHY ELECTROPHOTOGRAPHY HOLOGRAPHY MAGNETOGRAPHY PHOTOGRAPHY PHYSICS
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creator	SHIMIZU, Keita ARATACHI, Tomitake
description	A developing cartridge includes: a housing; a developing roller rotatable about an axis extending in an axial direction; a first helical gear and a second helical gear positioned at an outer surface of the housing; a cover covering part of the second helical gear; and an engaging member movable with the second helical gear. The second helical gear meshes with the first helical gear and is rotatable in first and second rotational directions. The second helical gear is movable in the axial direction between a first position and a second position farther away from the outer surface than the first position. The second helical gear rotates in the first rotational direction to move to the first position. The second helical gear rotates in the second rotational direction to move to the second position whereby the engaging member engages part of the cover to terminate rotation of the second helical gear.
format	Patent
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The second helical gear meshes with the first helical gear and is rotatable in first and second rotational directions. The second helical gear is movable in the axial direction between a first position and a second position farther away from the outer surface than the first position. The second helical gear rotates in the first rotational direction to move to the first position. 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The second helical gear meshes with the first helical gear and is rotatable in first and second rotational directions. The second helical gear is movable in the axial direction between a first position and a second position farther away from the outer surface than the first position. The second helical gear rotates in the first rotational direction to move to the first position. The second helical gear rotates in the second rotational direction to move to the second position whereby the engaging member engages part of the cover to terminate rotation of the second helical gear.</abstract><oa>free_for_read</oa></addata></record>
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language	eng ; fre ; ger
recordid	cdi_epo_espacenet_EP3534219B1
source	esp@cenet
subjects	CINEMATOGRAPHY ELECTROGRAPHY ELECTROPHOTOGRAPHY HOLOGRAPHY MAGNETOGRAPHY PHOTOGRAPHY PHYSICS
title	DEVELOPING CARTRIDGE
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