GB1387747A - Electrographic image development - Google Patents

Electrographic image development

Info

Publication number
GB1387747A
GB1387747A GB2390672A GB2390672A GB1387747A GB 1387747 A GB1387747 A GB 1387747A GB 2390672 A GB2390672 A GB 2390672A GB 2390672 A GB2390672 A GB 2390672A GB 1387747 A GB1387747 A GB 1387747A
Authority
GB
United Kingdom
Prior art keywords
developer
hopper
highest point
image development
slot
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
GB2390672A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1387747A publication Critical patent/GB1387747A/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
    • 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)
GB2390672A 1971-07-01 1972-05-22 Electrographic image development Expired GB1387747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15881171A 1971-07-01 1971-07-01

Publications (1)

Publication Number Publication Date
GB1387747A true GB1387747A (en) 1975-03-19

Family

ID=22569806

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2390672A Expired GB1387747A (en) 1971-07-01 1972-05-22 Electrographic image development

Country Status (7)

Country Link
US (1) US3785846A (https=)
JP (1) JPS5347694B1 (https=)
CA (1) CA964530A (https=)
DE (1) DE2225095C3 (https=)
FR (1) FR2144442A5 (https=)
GB (1) GB1387747A (https=)
IT (1) IT960636B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154871A (en) * 1975-09-12 1979-05-15 Minnesota Mining And Manufacturing Company Electrostatic coating method utilizing mixture of rough and spheroidized resin particles

Also Published As

Publication number Publication date
DE2225095C3 (de) 1980-09-04
DE2225095B2 (de) 1980-01-10
IT960636B (it) 1973-11-30
CA964530A (en) 1975-03-18
JPS5347694B1 (https=) 1978-12-22
DE2225095A1 (de) 1973-01-11
FR2144442A5 (https=) 1973-02-09
US3785846A (en) 1974-01-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee