IT959924B - EQUIPMENT FOR CONVEYING DEVELOPMENT MATERIAL INTO AN ELECTROSTATIC PRINTER - Google Patents

EQUIPMENT FOR CONVEYING DEVELOPMENT MATERIAL INTO AN ELECTROSTATIC PRINTER

Info

Publication number
IT959924B
IT959924B IT26082/72A IT2608272A IT959924B IT 959924 B IT959924 B IT 959924B IT 26082/72 A IT26082/72 A IT 26082/72A IT 2608272 A IT2608272 A IT 2608272A IT 959924 B IT959924 B IT 959924B
Authority
IT
Italy
Prior art keywords
equipment
development material
electrostatic printer
conveying
conveying development
Prior art date
Application number
IT26082/72A
Other languages
Italian (it)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT959924B publication Critical patent/IT959924B/en

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
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • 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
    • 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
    • G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
    • G03G15/0891—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for conveying or circulating developer, e.g. augers
    • 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)
IT26082/72A 1971-08-20 1972-06-23 EQUIPMENT FOR CONVEYING DEVELOPMENT MATERIAL INTO AN ELECTROSTATIC PRINTER IT959924B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17351671A 1971-08-20 1971-08-20

Publications (1)

Publication Number Publication Date
IT959924B true IT959924B (en) 1973-11-10

Family

ID=22632377

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26082/72A IT959924B (en) 1971-08-20 1972-06-23 EQUIPMENT FOR CONVEYING DEVELOPMENT MATERIAL INTO AN ELECTROSTATIC PRINTER

Country Status (7)

Country Link
US (1) US3712266A (en)
JP (1) JPS5116152B2 (en)
CA (1) CA957840A (en)
DE (1) DE2232950A1 (en)
FR (1) FR2151275A5 (en)
GB (1) GB1390805A (en)
IT (1) IT959924B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940272A (en) * 1972-05-22 1976-02-24 Xerox Corporation Method of developing an electrostatic latent image
US3854449A (en) * 1972-05-22 1974-12-17 Xerox Corp Development apparatus
US3930466A (en) * 1974-04-29 1976-01-06 Xerox Corporation Segmented gate developer flow controller
US3908596A (en) * 1974-04-29 1975-09-30 Xerox Corp Segmented gate developer flow controller
NL183063C (en) * 1974-04-29 1988-07-01 Xerox Corp DEVELOPMENT SYSTEM FOR ELECTROSTATIC CHARGING IMAGES.
GB1540056A (en) * 1975-01-13 1979-02-07 Wiggins Teape Ltd Heat treatment of a web containing fibres of thermoplastic material
US4095883A (en) * 1976-02-02 1978-06-20 Xerox Corporation Magnetic mixing apparatus and process
JPS55122065A (en) * 1979-03-08 1980-09-19 Minoru Nakamura Core padding for various fiber product
JPS5810505B2 (en) * 1979-04-13 1983-02-25 井上金属工業株式会社 Heat forming equipment for nonwoven fabric production
JPS55148264A (en) * 1979-05-10 1980-11-18 Chisso Corp Production of nonwoven fabric
JPS60107311A (en) * 1983-11-11 1985-06-12 ストルク　ブラバント　ビー　ヴイ Web consisting of plastic material and method and device formanufacturing said web
US4775874A (en) * 1986-06-20 1988-10-04 Siemens Aktiegesellschaft Magnetic closing and conveying mechanism for non-mechanical printer or copier devices
DE69604334D1 (en) * 1995-06-07 1999-10-28 Nashua Corp Apparatus and method for dispensing toners and the like
EP0807866A1 (en) * 1996-05-17 1997-11-19 Agfa-Gevaert N.V. Electrostatographic developing device with toner dosage reservoir

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761416A (en) * 1953-01-02 1956-09-04 Battelle Development Corp Development mechanism for electrostatic images
US2892445A (en) * 1955-08-01 1959-06-30 Rca Corp Electrostatic photography
US2919674A (en) * 1956-01-30 1960-01-05 Rca Corp Magnetic brush apparatus for development of electrostatic images
US3122454A (en) * 1960-12-30 1964-02-25 Xerox Corp Xerographic developing apparatus
US3122455A (en) * 1960-12-30 1964-02-25 Xerox Corp Xerographic toner dispenser
US3648657A (en) * 1968-06-03 1972-03-14 Xerox Corp Electrostatic image development apparatus
US3635553A (en) * 1969-09-22 1972-01-18 Xerox Corp Cascade developing apparatus utilizing a rotary wheel with scoops
US3641977A (en) * 1970-02-27 1972-02-15 Xerox Corp Apparatus for agitating developer material within a housing
US3661118A (en) * 1971-01-06 1972-05-09 Xerox Corp Electrostatic development

Also Published As

Publication number Publication date
CA957840A (en) 1974-11-19
FR2151275A5 (en) 1973-04-13
GB1390805A (en) 1975-04-16
US3712266A (en) 1973-01-23
DE2232950A1 (en) 1973-03-01
JPS5116152B2 (en) 1976-05-21
JPS4831954A (en) 1973-04-26

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