DE2020132C3 - Entwicklungsstation für ein elektrophotographisches Naßkopiergerät - Google Patents

Entwicklungsstation für ein elektrophotographisches Naßkopiergerät

Info

Publication number
DE2020132C3
DE2020132C3 DE2020132A DE2020132A DE2020132C3 DE 2020132 C3 DE2020132 C3 DE 2020132C3 DE 2020132 A DE2020132 A DE 2020132A DE 2020132 A DE2020132 A DE 2020132A DE 2020132 C3 DE2020132 C3 DE 2020132C3
Authority
DE
Germany
Prior art keywords
cup
liquid developer
development
chamber
developer
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
DE2020132A
Other languages
German (de)
English (en)
Other versions
DE2020132A1 (de
DE2020132B2 (de
Inventor
Shigeru Yokohama Kanagawa Suzuki (Japan)
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE2020132A1 publication Critical patent/DE2020132A1/de
Publication of DE2020132B2 publication Critical patent/DE2020132B2/de
Application granted granted Critical
Publication of DE2020132C3 publication Critical patent/DE2020132C3/de
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
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/104—Preparing, mixing, transporting or dispensing 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7498—Barometric
    • Y10T137/7501—With shut-off between supply tank and receiver
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86187—Plural tanks or compartments connected for serial flow
    • Y10T137/8622—Plural top-to-bottom connected tanks
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86276—Movable tank

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
DE2020132A 1969-04-25 1970-04-24 Entwicklungsstation für ein elektrophotographisches Naßkopiergerät Expired DE2020132C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44032510A JPS4841901B1 (enrdf_load_stackoverflow) 1969-04-25 1969-04-25

Publications (3)

Publication Number Publication Date
DE2020132A1 DE2020132A1 (de) 1970-10-29
DE2020132B2 DE2020132B2 (de) 1979-06-21
DE2020132C3 true DE2020132C3 (de) 1980-02-28

Family

ID=12360963

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2020132A Expired DE2020132C3 (de) 1969-04-25 1970-04-24 Entwicklungsstation für ein elektrophotographisches Naßkopiergerät

Country Status (5)

Country Link
US (1) US3623503A (enrdf_load_stackoverflow)
JP (1) JPS4841901B1 (enrdf_load_stackoverflow)
DE (1) DE2020132C3 (enrdf_load_stackoverflow)
FR (1) FR2046404A5 (enrdf_load_stackoverflow)
GB (1) GB1267269A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014932A1 (de) * 1979-02-15 1980-09-03 Agfa-Gevaert AG Vorratsbehälter für Tonerkonzentrat
JPS57163262A (en) 1981-03-31 1982-10-07 Minolta Camera Co Ltd Developing device of electrostatic latent image
US4393894A (en) * 1981-11-23 1983-07-19 Pitney Bowes Inc. Fluid supply and dispensing apparatus
EP0181967B1 (en) * 1984-11-20 1989-04-19 Agfa-Gevaert N.V. Photographic processing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279166A (en) * 1940-05-08 1942-04-07 Ralph W Hodil Coating apparatus
US2360894A (en) * 1940-10-29 1944-10-24 Commercial Controls Corp Liquid level control system
US3145653A (en) * 1963-03-14 1964-08-25 Addressograph Multigraph Liquid supply system
US3491675A (en) * 1967-05-08 1970-01-27 Polaroid Corp Photographic treating apparatus

Also Published As

Publication number Publication date
GB1267269A (enrdf_load_stackoverflow) 1972-03-15
JPS4841901B1 (enrdf_load_stackoverflow) 1973-12-10
US3623503A (en) 1971-11-30
DE2020132A1 (de) 1970-10-29
FR2046404A5 (enrdf_load_stackoverflow) 1971-03-05
DE2020132B2 (de) 1979-06-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8328 Change in the person/name/address of the agent

Free format text: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. DR.JUR. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee