SG48236A1 - Developer replenishing device and developer container for use therewith - Google Patents

Developer replenishing device and developer container for use therewith

Info

Publication number
SG48236A1
SG48236A1 SG1996008158A SG1996008158A SG48236A1 SG 48236 A1 SG48236 A1 SG 48236A1 SG 1996008158 A SG1996008158 A SG 1996008158A SG 1996008158 A SG1996008158 A SG 1996008158A SG 48236 A1 SG48236 A1 SG 48236A1
Authority
SG
Singapore
Prior art keywords
developer
replenishing device
use therewith
container
developer container
Prior art date
Application number
SG1996008158A
Other languages
English (en)
Inventor
Ichikawa Hideo
Saito Takeshi
Ikeda Sunao
Makita Nobuhiro
Ozawa Seiji
Yoshiki Shigeru
Yanagisawa Takaaki
Original Assignee
Ricoh Kk
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18471821&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG48236(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ricoh Kk filed Critical Ricoh Kk
Publication of SG48236A1 publication Critical patent/SG48236A1/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
    • G03G15/0822—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
    • G03G15/0868—Toner cartridges fulfilling a continuous function within the electrographic apparatus during the use of the supplied developer material, e.g. toner discharge on demand, storing residual toner, acting as an active closure for the developer replenishing opening
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical means
    • 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
    • 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
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0665—Generally horizontally mounting of said toner cartridge 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
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0665—Generally horizontally mounting of said toner cartridge parallel to its longitudinal rotational axis
    • G03G2215/0668—Toner discharging opening at one axial end
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0675—Generally cylindrical container shape having two ends
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0685—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material fulfilling a continuous function within the electrographic apparatus during the use of the supplied developer material, e.g. toner discharge on demand, storing residual toner, not acting as a passive closure for the developer replenishing opening
    • 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
    • Y10S220/00—Receptacles
    • Y10S220/19—Rubber plugs and caps
    • 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)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
SG1996008158A 1992-12-30 1993-12-29 Developer replenishing device and developer container for use therewith SG48236A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36101292 1992-12-30

Publications (1)

Publication Number Publication Date
SG48236A1 true SG48236A1 (en) 1998-04-17

Family

ID=18471821

Family Applications (2)

Application Number Title Priority Date Filing Date
SG1996008158A SG48236A1 (en) 1992-12-30 1993-12-29 Developer replenishing device and developer container for use therewith
SG1997003367A SG72759A1 (en) 1992-12-30 1996-02-23 Developer replenishing device and developer container for use therewith

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG1997003367A SG72759A1 (en) 1992-12-30 1996-02-23 Developer replenishing device and developer container for use therewith

Country Status (8)

Country Link
US (10) US5455662A (ja)
EP (7) EP0889376B1 (ja)
DE (6) DE69317389T2 (ja)
ES (5) ES2114585T3 (ja)
HK (1) HK1009065A1 (ja)
MX (1) MX9400235A (ja)
SG (2) SG48236A1 (ja)
TW (1) TW240299B (ja)

Families Citing this family (140)

* Cited by examiner, † Cited by third party
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ES2180484T3 (es) 2003-02-16
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EP1022621A1 (en) 2000-07-26
ES2181106T3 (es) 2003-02-16
MX9400235A (es) 1994-06-30
EP1113340B1 (en) 2003-02-19
EP1204008A3 (en) 2003-05-02
US20030138273A1 (en) 2003-07-24
US20020001485A1 (en) 2002-01-03
DE69326260D1 (de) 1999-10-07
EP0807867B1 (en) 1999-09-01
DE69332705T2 (de) 2003-07-24
US20040161267A1 (en) 2004-08-19
US6289195B1 (en) 2001-09-11
US5500719A (en) 1996-03-19
EP0807867A3 (en) 1998-05-06
DE69332182D1 (de) 2002-09-05
US6418293B2 (en) 2002-07-09
DE69332156T2 (de) 2002-11-21
US6901230B2 (en) 2005-05-31
SG72759A1 (en) 2000-05-23
EP0604999B1 (en) 1998-03-11
ES2188573T3 (es) 2003-07-01
DE69326260T2 (de) 2000-05-11
DE69333275D1 (de) 2003-12-04
DE69332705D1 (de) 2003-03-27
US5918090A (en) 1999-06-29
DE69333275T2 (de) 2004-07-22
EP1022621B1 (en) 2002-07-31
US5822663A (en) 1998-10-13
EP1204008A2 (en) 2002-05-08
EP0604999A3 (en) 1996-04-17
TW240299B (ja) 1995-02-11
EP0889376A3 (en) 2000-05-10
DE69317389T2 (de) 1998-07-02
EP0889376A2 (en) 1999-01-07
US5627631A (en) 1997-05-06
EP0807867A2 (en) 1997-11-19
ES2114585T3 (es) 1998-06-01
DE69317389D1 (de) 1998-04-16
DE69332182T2 (de) 2003-02-27
HK1009065A1 (en) 1999-05-21
EP1113340A1 (en) 2001-07-04
EP0889376B1 (en) 2002-07-24
US5455662A (en) 1995-10-03
EP0999480A1 (en) 2000-05-10
DE69332156D1 (de) 2002-08-29
US6751431B2 (en) 2004-06-15
US6075963A (en) 2000-06-13
ES2204372T3 (es) 2004-05-01

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