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1. (WO2007105375) A CLOSURE WITH INLET AND OUTLET PORTS, A VESSEL WITH INTEGRATED MIXING BALLS, AND A METHOD FOR SEPARATING MATERIAL FROM A SAMPLE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/105375 International Application No.: PCT/JP2007/050541
Publication Date: 20.09.2007 International Filing Date: 10.01.2007
IPC:
G03G 15/08 (2006.01)
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G
ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
15
Apparatus for electrographic processes using a charge pattern
06
for developing
08
using a solid developer, e.g. powder developer
Applicants:
KAWAI, Tachio [JP/JP]; JP (UsOnly)
CANON KABUSHIKI KAISHA [JP/JP]; 30-2, Shimomaruko 3-chome Ohta-ku Tokyo 146-8501, JP (AllExceptUS)
Inventors:
KAWAI, Tachio; JP
Agent:
YAMADA, Ryuichi; Toko International Patent Office Hasegawa Bldg. 4F 7-7, Toranomon 3-chome Minato-ku, Tokyo 105-0001, JP
Priority Data:
2006-06601110.03.2006JP
2006-29507431.10.2006JP
Title (EN) A CLOSURE WITH INLET AND OUTLET PORTS, A VESSEL WITH INTEGRATED MIXING BALLS, AND A METHOD FOR SEPARATING MATERIAL FROM A SAMPLE
(FR) FERMETURE POURVUE D'ORIFICES D'ENTREE ET DE SORTIE, RECIPIENT EQUIPE DE BALLES DE MELANGE INTEGREES ET PROCEDE DESTINE A SEPARER UN MATERIAU A PARTIR D'UN ECHANTILLON
Abstract:
(EN) Image forming apparatus, wherein a process cartridge (7) and a developer supply cartridge (9) which is supplying developer to the process cartridge (7), are separably mountable to and dismountable from to a main assembly (100a) of the image forming apparatus. Each of the cartridges (7, 9) comprises an opening-closing mechanism to open and close shutters (35, 95, 65, 97) for opening and closing supply and receiving openings in order to avoid leakage of developer when one of the developer supply cartridge (9) or process cartridge (7) is mounted to or dismounted from the image forming apparatus. A mechanism is provided comprising a regulating member (68) on the process cartridge (7) which blocks the movement of the shutter (65, 97) in either a closed or open position. Said regulating member (68) interacts with an engaging members on the developer supply cartridge (9), thereby allowing to open and close the process cartridge shutter when the cartridges (7, 9) are mounted and dismounted, respectively.
(FR) La présente invention concerne un appareil de formation d'images dans lequel une cartouche de traitement (7) et une cartouche d'alimentation en révélateur (9), qui alimente la cartouche de traitement (7) en révélateur, se montent sur et se démontent séparément d'un ensemble principal (100a) de l'appareil de formation d'images. Chaque cartouche (7, 9) comprend un mécanisme d'ouverture/fermeture destiné à ouvrir et fermer des volets obturateurs (35, 95, 65, 97) pour ouvrir et fermer l'alimentation et recevoir des ouvertures afin d'empêcher toute fuite de révélateur lorsque l'une des cartouches parmi la cartouche d'alimentation en révélateur (9) ou la cartouche de traitement (7) est montée sur ou démontée de l'appareil de formation d'images. Un mécanisme comprend un élément de régulation (68) disposé sur la cartouche de traitement (7) qui bloque le mouvement du volet obturateur (65, 97) dans une position fermée ou ouverte. Ledit élément de régulation (68) interagit avec un élément d'engagement situé sur la cartouche d'alimentation en révélateur (9), ce qui permet d'ouvrir et de fermer le volet obturateur de la cartouche de traitement lorsque les cartouches (7, 9) sont respectivement montées et démontées.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)