GB2246324B - Waste toner collecting device for electrophotographic equipment - Google Patents

Waste toner collecting device for electrophotographic equipment

Info

Publication number
GB2246324B
GB2246324B GB9115828A GB9115828A GB2246324B GB 2246324 B GB2246324 B GB 2246324B GB 9115828 A GB9115828 A GB 9115828A GB 9115828 A GB9115828 A GB 9115828A GB 2246324 B GB2246324 B GB 2246324B
Authority
GB
United Kingdom
Prior art keywords
collecting device
waste toner
toner collecting
electrophotographic equipment
electrophotographic
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 - Fee Related
Application number
GB9115828A
Other versions
GB9115828D0 (en
GB2246324A (en
Inventor
Satoru Yoshioka
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 GB9115828D0 publication Critical patent/GB9115828D0/en
Publication of GB2246324A publication Critical patent/GB2246324A/en
Application granted granted Critical
Publication of GB2246324B publication Critical patent/GB2246324B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/105—Arrangements for conveying toner waste

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning In Electrography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)
GB9115828A 1990-07-24 1991-07-23 Waste toner collecting device for electrophotographic equipment Expired - Fee Related GB2246324B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7843290U JPH0437957U (en) 1990-07-24 1990-07-24

Publications (3)

Publication Number Publication Date
GB9115828D0 GB9115828D0 (en) 1991-09-04
GB2246324A GB2246324A (en) 1992-01-29
GB2246324B true GB2246324B (en) 1994-03-09

Family

ID=13661881

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9115828A Expired - Fee Related GB2246324B (en) 1990-07-24 1991-07-23 Waste toner collecting device for electrophotographic equipment

Country Status (3)

Country Link
JP (1) JPH0437957U (en)
DE (1) DE4124578A1 (en)
GB (1) GB2246324B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214605A (en) * 1988-01-20 1989-09-06 Xerox Corp Gearing system for conveying drive between shafts crossing one another

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7813145U1 (en) * 1978-04-28 1979-05-17 Beiersdorf Ag, 2000 Hamburg HOLLOW ELEMENT WITH MOTOR AND SOLAR CELL
JPH0721688B2 (en) * 1986-03-11 1995-03-08 コニカ株式会社 Toner collection device
JPH01287685A (en) * 1988-05-16 1989-11-20 Canon Inc Powder carrying device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214605A (en) * 1988-01-20 1989-09-06 Xerox Corp Gearing system for conveying drive between shafts crossing one another

Also Published As

Publication number Publication date
GB9115828D0 (en) 1991-09-04
DE4124578A1 (en) 1992-02-06
GB2246324A (en) 1992-01-29
JPH0437957U (en) 1992-03-31
DE4124578C2 (en) 1992-07-09

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Legal Events

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

Effective date: 20100723