FR2452733A1 - Recipient a poudre de developpement electrographique - Google Patents

Recipient a poudre de developpement electrographique

Info

Publication number
FR2452733A1
FR2452733A1 FR8006698A FR8006698A FR2452733A1 FR 2452733 A1 FR2452733 A1 FR 2452733A1 FR 8006698 A FR8006698 A FR 8006698A FR 8006698 A FR8006698 A FR 8006698A FR 2452733 A1 FR2452733 A1 FR 2452733A1
Authority
FR
France
Prior art keywords
shutter
projects
tank
opening
container
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR8006698A
Other languages
English (en)
Other versions
FR2452733B3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Production Printing Netherlands BV
Original Assignee
Oce Nederland BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oce Nederland BV filed Critical Oce Nederland BV
Publication of FR2452733A1 publication Critical patent/FR2452733A1/fr
Application granted granted Critical
Publication of FR2452733B3 publication Critical patent/FR2452733B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • G03G15/0881—Sealing of developer cartridges
    • G03G15/0884—Sealing of developer cartridges by a sealing film to be ruptured or cut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S222/00—Dispensing
    • Y10S222/01—Xerography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Photographic Developing Apparatuses (AREA)

Abstract

RECIPIENT A POUDRE DE DEVELOPPEMENT ELECTROGRAPHIQUE. LE RECIPIENT COMPORTE UNE OUVERTURE ALLONGEE, DESTINEE A PERMETTRE L'ECOULEMENT DE LA POUDRE QU'IL RENFERME DANS UN RESERVOIR DISPOSE AU-DESSOUS ET NORMALEMENT FERMEE PAR UNE MEMBRANE RECOUVERTE PAR UN OBTURATEUR QUI EST MONTE COULISSANT DANS DES RAINURES LONGITUDINALES 224, 225 FORMEES DANS LES BORDS DE L'OUVERTURE ET EST MUNI D'UN COUTEAU QUI DECOUPE LA MEMBRANE LORSQU'ON DEPLACE L'OBTURATEUR VERS L'EXTERIEUR POUR DECOUVRIR L'OUVERTURE. LE RECIPIENT COMPORTE DES SAILLIES DE VERROUILLAGE 214, 215 QUI COOPERENT AVEC DES OUVERTURES FORMEES DANS DES GUIDES PREVUS POUR LE RECEVOIR AU-DESSUS DU RESERVOIR, LES PAROIS LATERALES 220 DU RECIPIENT SITUEES AU NIVEAU DES SAILLIES POUVANT ETRE RAPPROCHEES L'UNE DE L'AUTRE POUR PERMETTRE LE RETRAIT DES SAILLIES DES OUVERTURES COOPERANTES, L'OBTURATEUR S'OPPOSANT A UN TEL RAPPROCHEMENT SAUF LORSQU'IL EST DANS SA POSITION DE FERMETURE. APPLICATION AUX RECIPIENTS A POUDRE POUR MACHINES A COPIER.
FR8006698A 1979-03-27 1980-03-26 Recipient a poudre de developpement electrographique Granted FR2452733A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7902361A NL7902361A (nl) 1979-03-27 1979-03-27 Houder voor elektrografisch ontwikkelpoeder.

Publications (2)

Publication Number Publication Date
FR2452733A1 true FR2452733A1 (fr) 1980-10-24
FR2452733B3 FR2452733B3 (fr) 1981-10-16

Family

ID=19832870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006698A Granted FR2452733A1 (fr) 1979-03-27 1980-03-26 Recipient a poudre de developpement electrographique

Country Status (6)

Country Link
US (1) US4315581A (fr)
JP (1) JPS55130564A (fr)
DE (1) DE3011938A1 (fr)
FR (1) FR2452733A1 (fr)
GB (1) GB2056320B (fr)
NL (1) NL7902361A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097441A2 (fr) * 1982-06-17 1984-01-04 Konica Corporation Réceptacle de poudre
EP0101303A2 (fr) * 1982-08-16 1984-02-22 Xerox Corporation Cartouche de recharge en toner
EP0102002A2 (fr) * 1982-08-23 1984-03-07 Konica Corporation Dispositif distributeur de toner

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778086A (en) 1986-02-27 1988-10-18 Mita Industrial Co., Ltd. Toner replenishing device
JPH0658569B2 (ja) * 1987-07-13 1994-08-03 コニカ株式会社 現像剤容器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539077A (en) * 1968-05-01 1970-11-10 Eastman Kodak Co Container and dispensing mechanism
DE1922208C3 (de) * 1968-05-01 1978-05-03 Eastman Kodak Co., Rochester, N.Y. (V.St.A.) Vorrichtung zum Entwickeln mittels pulverförmigen Toners und Behälter zum Zuführen des Toners zu der Vorrichtung
US3651838A (en) * 1970-12-15 1972-03-28 Eastman Kodak Co Loading mechanism improvement
US3898956A (en) * 1973-11-16 1975-08-12 Addressograph Multigraph Toner replenisher
US4062385A (en) * 1975-03-14 1977-12-13 Eastman Kodak Company Toner handling apparatus
FR2428378A7 (fr) * 1978-04-22 1980-01-04 Agfa Gevaert Ag Dispositif de developpement pour un appareil de reprographie par voie electrophotographique

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097441A2 (fr) * 1982-06-17 1984-01-04 Konica Corporation Réceptacle de poudre
EP0097441A3 (fr) * 1982-06-17 1985-11-27 Konica Corporation Réceptacle de poudre
EP0101303A2 (fr) * 1982-08-16 1984-02-22 Xerox Corporation Cartouche de recharge en toner
EP0101303A3 (en) * 1982-08-16 1984-09-26 Xerox Corporation Toner loading cartridge
EP0102002A2 (fr) * 1982-08-23 1984-03-07 Konica Corporation Dispositif distributeur de toner
EP0102002A3 (en) * 1982-08-23 1984-07-25 Konishiroku Photo Industry Co. Ltd. Toner dispensing apparatus

Also Published As

Publication number Publication date
FR2452733B3 (fr) 1981-10-16
DE3011938A1 (de) 1980-10-16
US4315581A (en) 1982-02-16
JPS55130564A (en) 1980-10-09
DE3011938C2 (fr) 1989-12-21
GB2056320B (en) 1983-01-12
GB2056320A (en) 1981-03-18
JPS6346419B2 (fr) 1988-09-14
NL7902361A (nl) 1980-09-30

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