GB1479377A - Electro-photographic printers - Google Patents

Electro-photographic printers

Info

Publication number
GB1479377A
GB1479377A GB2087875A GB2087875A GB1479377A GB 1479377 A GB1479377 A GB 1479377A GB 2087875 A GB2087875 A GB 2087875A GB 2087875 A GB2087875 A GB 2087875A GB 1479377 A GB1479377 A GB 1479377A
Authority
GB
United Kingdom
Prior art keywords
gap
roller
soft
chamber
electro
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
GB2087875A
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.)
Pentacon GmbH Foto und Feinwerktechnik
Original Assignee
Pentacon Dresden VEB
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 Pentacon Dresden VEB filed Critical Pentacon Dresden VEB
Publication of GB1479377A publication Critical patent/GB1479377A/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
    • G03G15/0803—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer in a powder cloud
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
GB2087875A 1974-05-31 1975-05-16 Electro-photographic printers Expired GB1479377A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17891774A DD115766A1 (enrdf_load_stackoverflow) 1974-05-31 1974-05-31

Publications (1)

Publication Number Publication Date
GB1479377A true GB1479377A (en) 1977-07-13

Family

ID=5496019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2087875A Expired GB1479377A (en) 1974-05-31 1975-05-16 Electro-photographic printers

Country Status (6)

Country Link
DD (1) DD115766A1 (enrdf_load_stackoverflow)
DE (1) DE2514180A1 (enrdf_load_stackoverflow)
FR (1) FR2275809A1 (enrdf_load_stackoverflow)
GB (1) GB1479377A (enrdf_load_stackoverflow)
HU (1) HU172516B (enrdf_load_stackoverflow)
SU (1) SU646301A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3751137T2 (de) * 1986-12-02 1995-11-09 Matsushita Electric Ind Co Ltd Entwicklungsvorrichtung.
JPH0651574A (ja) * 1992-08-03 1994-02-25 Star Micronics Co Ltd 電子写真装置

Also Published As

Publication number Publication date
SU646301A1 (ru) 1979-02-05
DD115766A1 (enrdf_load_stackoverflow) 1975-10-12
HU172516B (hu) 1978-09-28
FR2275809A1 (fr) 1976-01-16
DE2514180A1 (de) 1975-12-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee