CH555552A - METHOD AND DEVICE FOR INCREASING THE SERVICE LIFE OF AN ELECTROGRAPHIC LAYER. - Google Patents

METHOD AND DEVICE FOR INCREASING THE SERVICE LIFE OF AN ELECTROGRAPHIC LAYER.

Info

Publication number
CH555552A
CH555552A CH1071973A CH1071973A CH555552A CH 555552 A CH555552 A CH 555552A CH 1071973 A CH1071973 A CH 1071973A CH 1071973 A CH1071973 A CH 1071973A CH 555552 A CH555552 A CH 555552A
Authority
CH
Switzerland
Prior art keywords
increasing
service life
electrographic layer
electrographic
layer
Prior art date
Application number
CH1071973A
Other languages
German (de)
Original Assignee
Turlabor Ag
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 Turlabor Ag filed Critical Turlabor Ag
Priority to CH1071973A priority Critical patent/CH555552A/en
Priority to DE19732346221 priority patent/DE2346221A1/en
Publication of CH555552A publication Critical patent/CH555552A/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • 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
    • 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
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
CH1071973A 1973-07-23 1973-07-23 METHOD AND DEVICE FOR INCREASING THE SERVICE LIFE OF AN ELECTROGRAPHIC LAYER. CH555552A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1071973A CH555552A (en) 1973-07-23 1973-07-23 METHOD AND DEVICE FOR INCREASING THE SERVICE LIFE OF AN ELECTROGRAPHIC LAYER.
DE19732346221 DE2346221A1 (en) 1973-07-23 1973-09-13 METHOD AND DEVICE FOR INCREASING THE SERVICE LIFE OF AN ELECTROGRAPHIC LAYER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1071973A CH555552A (en) 1973-07-23 1973-07-23 METHOD AND DEVICE FOR INCREASING THE SERVICE LIFE OF AN ELECTROGRAPHIC LAYER.

Publications (1)

Publication Number Publication Date
CH555552A true CH555552A (en) 1974-10-31

Family

ID=4366104

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1071973A CH555552A (en) 1973-07-23 1973-07-23 METHOD AND DEVICE FOR INCREASING THE SERVICE LIFE OF AN ELECTROGRAPHIC LAYER.

Country Status (2)

Country Link
CH (1) CH555552A (en)
DE (1) DE2346221A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348512A1 (en) * 1976-04-17 1977-11-10 Kip Kk CLEANING DEVICE FOR USE IN ELECTROPHOTOGRAPHIC APPLIANCES

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917015C2 (en) * 1978-04-27 1984-07-26 Canon K.K., Tokio/Tokyo Electrophotographic apparatus and abrader therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348512A1 (en) * 1976-04-17 1977-11-10 Kip Kk CLEANING DEVICE FOR USE IN ELECTROPHOTOGRAPHIC APPLIANCES

Also Published As

Publication number Publication date
DE2346221A1 (en) 1975-02-13

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Legal Events

Date Code Title Description
PL Patent ceased