CA1049088A - Triboelectric filter and method of using it in an electrophotographic printer - Google Patents

Triboelectric filter and method of using it in an electrophotographic printer

Info

Publication number
CA1049088A
CA1049088A CA74213228A CA213228A CA1049088A CA 1049088 A CA1049088 A CA 1049088A CA 74213228 A CA74213228 A CA 74213228A CA 213228 A CA213228 A CA 213228A CA 1049088 A CA1049088 A CA 1049088A
Authority
CA
Canada
Prior art keywords
mixture
toner particles
toner
carrier
triboelectric charge
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
CA74213228A
Other languages
English (en)
French (fr)
Other versions
CA213228S (en
Inventor
Henry W. Simpson
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
Application granted granted Critical
Publication of CA1049088A publication Critical patent/CA1049088A/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
    • 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

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)
  • Developing Agents For Electrophotography (AREA)
  • Filtering Materials (AREA)
CA74213228A 1973-12-20 1974-11-07 Triboelectric filter and method of using it in an electrophotographic printer Expired CA1049088A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42675073A 1973-12-20 1973-12-20

Publications (1)

Publication Number Publication Date
CA1049088A true CA1049088A (en) 1979-02-20

Family

ID=23692060

Family Applications (1)

Application Number Title Priority Date Filing Date
CA74213228A Expired CA1049088A (en) 1973-12-20 1974-11-07 Triboelectric filter and method of using it in an electrophotographic printer

Country Status (10)

Country Link
JP (1) JPS5534432B2 (xx)
BE (1) BE823684A (xx)
BR (1) BR7410630D0 (xx)
CA (1) CA1049088A (xx)
CH (1) CH572635A5 (xx)
DE (1) DE2459158C3 (xx)
ES (1) ES432506A1 (xx)
FR (1) FR2255957A1 (xx)
IT (1) IT1026645B (xx)
SE (1) SE386289B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113061A (en) * 1979-02-24 1980-09-01 Konishiroku Photo Ind Co Ltd Scattering toner collector
JPS6226762Y2 (xx) * 1979-10-22 1987-07-09

Also Published As

Publication number Publication date
DE2459158B2 (de) 1978-10-12
SE386289B (sv) 1976-08-02
BR7410630D0 (pt) 1975-09-02
BE823684A (fr) 1975-04-16
DE2459158C3 (de) 1979-06-13
JPS5096234A (xx) 1975-07-31
SE7415453L (xx) 1975-06-23
FR2255957B1 (xx) 1978-12-22
ES432506A1 (es) 1976-11-16
FR2255957A1 (en) 1975-07-25
DE2459158A1 (de) 1975-06-26
CH572635A5 (xx) 1976-02-13
IT1026645B (it) 1978-10-20
JPS5534432B2 (xx) 1980-09-06

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