CA929339A - Developer powder supply package - Google Patents

Developer powder supply package

Info

Publication number
CA929339A
CA929339A CA095932A CA95932A CA929339A CA 929339 A CA929339 A CA 929339A CA 095932 A CA095932 A CA 095932A CA 95932 A CA95932 A CA 95932A CA 929339 A CA929339 A CA 929339A
Authority
CA
Canada
Prior art keywords
powder supply
supply package
developer powder
developer
package
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.)
Expired
Application number
CA095932A
Inventor
G. Kangas Larry
W. Carlson Robert
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of CA929339A publication Critical patent/CA929339A/en
Expired 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
    • G03G15/0882—Sealing of developer cartridges by a peelable sealing film
    • 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
CA095932A 1969-10-20 1970-10-19 Developer powder supply package Expired CA929339A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86769369A 1969-10-20 1969-10-20

Publications (1)

Publication Number Publication Date
CA929339A true CA929339A (en) 1973-07-03

Family

ID=25350298

Family Applications (1)

Application Number Title Priority Date Filing Date
CA095932A Expired CA929339A (en) 1969-10-20 1970-10-19 Developer powder supply package

Country Status (6)

Country Link
US (1) US3618826A (en)
JP (1) JPS542851B1 (en)
CA (1) CA929339A (en)
DE (2) DE7040033U (en)
FR (1) FR2066150A5 (en)
GB (1) GB1329566A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040387A (en) * 1972-09-24 1977-08-09 Mita Industrial Co. Ltd. Electrostatic photographic copying apparatus
US3999654A (en) * 1972-12-13 1976-12-28 Van Dyke Research Corporation Toner cartridge
US4065335A (en) * 1975-07-28 1977-12-27 Van Dyk Research Corporation Process for manufacturing a xerographic toner cartridge
DE2742657A1 (en) * 1977-09-22 1979-04-05 Henkel Kgaa REFILL PACK FOR AN AUTOMATIC TOILET CLEANER
JPS551246U (en) * 1978-06-20 1980-01-07
US4251001A (en) * 1979-10-22 1981-02-17 Minnesota Mining And Manufacturing Company Developer powder supply cartridge
GB2073056B (en) * 1980-04-02 1984-02-08 Gestetner Mfg Ltd Magnetic brush developer unit for photocopier
JPS6035076Y2 (en) * 1982-10-28 1985-10-18 キヤノン株式会社 developer storage container
US4478512A (en) * 1983-05-11 1984-10-23 Xerox Corporation Toner cartridge for use in an electrophotographic printing machine
GB2150052B (en) * 1983-11-24 1987-05-28 Ricoh Kk Developer supply system for electrophotographic copier
DE3344436C2 (en) * 1983-12-08 1994-02-03 Eisbein Develop Toner station for a copier
CA1233873A (en) * 1984-01-20 1988-03-08 Moriyoshi Tsukano Dry-process developer replacing and supplying device for electrophotographic recording apparatus
JPS60177372A (en) * 1984-02-24 1985-09-11 Ricoh Co Ltd Toner cartridge
US4827307A (en) * 1984-12-18 1989-05-02 Xerox Corporation Toner cartridge for use in an electrophotographic printing machine
JPS6122047U (en) * 1985-06-05 1986-02-08 キヤノン株式会社 developer supply device
GB8530466D0 (en) * 1985-12-11 1986-01-22 Xerox Corp Dispensing cartridge
US4732277A (en) * 1987-01-20 1988-03-22 Xerox Corporation Toner cartridge with removable sleeve closure
US4870463A (en) * 1987-03-02 1989-09-26 Mita Industrial Co., Ltd. Latent electrostatic image developing device and toner cartridge
US4816877A (en) * 1988-02-25 1989-03-28 Fred Keen Refillable toner cartridge and method of manufacture thereof
US4869401A (en) * 1988-03-11 1989-09-26 Imagitek Toner cartridge
WO1990001180A1 (en) * 1988-07-28 1990-02-08 Michlin Diazo Products Corporation Toner dispenser for xerographic machines
US5030997A (en) * 1988-07-28 1991-07-09 Universal Developer And Manufacturing Co. Toner dispenser for xerographic machines
US5053825A (en) * 1989-02-06 1991-10-01 Imagitek, Inc. Toner supply cartridge having primary and secondary baffles
US4937628A (en) * 1989-04-07 1990-06-26 Xerox Corporation Apparatus for storing and dispensing particulate material
JPH0725806Y2 (en) * 1989-10-19 1995-06-07 沖電気工業株式会社 Toner cartridge
WO1992001247A1 (en) * 1990-07-10 1992-01-23 Oki Electric Industry Co., Ltd. Toner cartridge
US5398849A (en) * 1993-06-28 1995-03-21 Nu-Kote International Cartridge with slide mechanism for dispensing toner
US6356724B1 (en) * 1995-01-10 2002-03-12 Steven Bruce Michlin Disposable strip holder installation device and placement holding device and method for copiers, laser printers, fax machines and for toner cartridges used therein
US5878306A (en) * 1997-07-18 1999-03-02 Michlin; Steven Bruce Disposable strip holder installation device and method used in the imaging and other industries
US5555080A (en) * 1995-12-08 1996-09-10 Eastman Kodak Company Slide cover for marking particle cartridge
GB9709637D0 (en) * 1997-05-13 1997-07-02 Agfa Gevaert Nv Device for discharging powder contained in a bag
US7099607B2 (en) * 2003-06-18 2006-08-29 Canon Kabushiki Kaisha Cartridge, and toner container
US7366439B2 (en) * 2004-06-14 2008-04-29 Canon Kabushiki Kaisha Method of remanufacturing cartridge and remanufactured cartridge

Also Published As

Publication number Publication date
DE7040033U (en) 1974-07-11
DE2053170A1 (en) 1971-04-29
GB1329566A (en) 1973-09-12
FR2066150A5 (en) 1971-08-06
US3618826A (en) 1971-11-09
JPS542851B1 (en) 1979-02-14

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