IT990691B - Apparecchiatura per la distribuzio ne graduale di particelle partico larmente per macchine elettrostato grafiche - Google Patents

Apparecchiatura per la distribuzio ne graduale di particelle partico larmente per macchine elettrostato grafiche

Info

Publication number
IT990691B
IT990691B IT7325876A IT2587673A IT990691B IT 990691 B IT990691 B IT 990691B IT 7325876 A IT7325876 A IT 7325876A IT 2587673 A IT2587673 A IT 2587673A IT 990691 B IT990691 B IT 990691B
Authority
IT
Italy
Prior art keywords
particles
electrostate
larly
graphic
machines
Prior art date
Application number
IT7325876A
Other languages
English (en)
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of IT990691B publication Critical patent/IT990691B/it

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
    • G03G15/0886—Sealing of developer cartridges by mechanical means, e.g. shutter, plug
    • 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
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/087—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G15/0872—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge the developer cartridges being generally horizontally mounted parallel to its longitudinal rotational axis
    • 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
    • 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)
IT7325876A 1972-06-28 1973-06-26 Apparecchiatura per la distribuzio ne graduale di particelle partico larmente per macchine elettrostato grafiche IT990691B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/266,875 US4034701A (en) 1972-06-28 1972-06-28 Particle dispenser

Publications (1)

Publication Number Publication Date
IT990691B true IT990691B (it) 1975-07-10

Family

ID=23016338

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7325876A IT990691B (it) 1972-06-28 1973-06-26 Apparecchiatura per la distribuzio ne graduale di particelle partico larmente per macchine elettrostato grafiche

Country Status (10)

Country Link
US (1) US4034701A (it)
JP (1) JPS5340454B2 (it)
BE (1) BE801243A (it)
CA (1) CA979209A (it)
DE (1) DE2261252C3 (it)
FR (1) FR2191447A5 (it)
GB (1) GB1438799A (it)
IT (1) IT990691B (it)
NL (1) NL7308990A (it)
SE (1) SE383053B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1559252A (en) * 1977-04-14 1980-01-16 Rex Rotary International Supply of toner powder in a developer for an electrostatographic copier
DE2834508C2 (de) * 1978-08-07 1986-04-03 Olympia Werke Ag, 2940 Wilhelmshaven Elektrofotografisches Kopiergerät mit einer Fotoleiterschicht auf einer Trommel oder auf einem Band
US4691155A (en) * 1979-04-06 1987-09-01 Taylor Noel R Automatic load seeking control for a motor
JPS584161A (ja) * 1981-07-01 1983-01-11 Konishiroku Photo Ind Co Ltd 現像装置
JPS584160A (ja) * 1981-07-01 1983-01-11 Konishiroku Photo Ind Co Ltd 現像装置
JPS57141665A (en) * 1982-01-19 1982-09-02 Minolta Camera Co Ltd Developing device for electrostatic latent image
DE3226654A1 (de) * 1982-07-16 1984-01-19 Focke & Co, 2810 Verden Vorrichtung und verfahren zur bildung von tabak-portionen
WO1992001247A1 (en) * 1990-07-10 1992-01-23 Oki Electric Industry Co., Ltd. Toner cartridge
ATE185002T1 (de) * 1995-06-07 1999-10-15 Nashua Corp Vorrichtung und verfahren, um toner und desgleichen auszuteilen
JP5521489B2 (ja) 2009-10-30 2014-06-11 ブラザー工業株式会社 現像ユニット

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251761A (en) * 1962-08-28 1966-05-17 Bayer Ag Process for the production of organic compounds containing nitrogen and chlorine combined in an-n=ccl-radical
US3318212A (en) * 1965-09-20 1967-05-09 Xerox Corp Duplex xerographic reproduction
US3339807A (en) * 1965-10-18 1967-09-05 Xerox Corp Toner container and dispenser
US3765654A (en) * 1968-10-17 1973-10-16 Continental Can Co System for measuring and controlling mixture content
US3606864A (en) * 1969-03-10 1971-09-21 Xerox Corp Donor assembly
NL7016420A (it) * 1969-11-11 1971-05-13
US3693581A (en) * 1970-10-29 1972-09-26 Xerox Corp Toner dispenser circuit for electrostatographic apparatus
US3854449A (en) * 1972-05-22 1974-12-17 Xerox Corp Development apparatus

Also Published As

Publication number Publication date
CA979209A (en) 1975-12-09
FR2191447A5 (it) 1974-02-01
BE801243A (fr) 1973-12-21
DE2261252A1 (de) 1974-01-24
DE2261252C3 (de) 1978-12-07
GB1438799A (en) 1976-06-09
JPS4953443A (it) 1974-05-24
DE2261252B2 (de) 1978-04-13
US4034701A (en) 1977-07-12
SE383053B (sv) 1976-02-23
NL7308990A (it) 1974-01-02
JPS5340454B2 (it) 1978-10-27

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