GB1397503A - Copying apparatus with a charge clearing device - Google Patents

Copying apparatus with a charge clearing device

Info

Publication number
GB1397503A
GB1397503A GB3559573A GB3559573A GB1397503A GB 1397503 A GB1397503 A GB 1397503A GB 3559573 A GB3559573 A GB 3559573A GB 3559573 A GB3559573 A GB 3559573A GB 1397503 A GB1397503 A GB 1397503A
Authority
GB
United Kingdom
Prior art keywords
copying apparatus
clearing device
charge clearing
illuminating
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
GB3559573A
Other languages
English (en)
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.)
Canon Finetech Nisca Inc
Original Assignee
Copyer 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 Copyer Co Ltd filed Critical Copyer Co Ltd
Publication of GB1397503A publication Critical patent/GB1397503A/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
    • G03G21/06—Eliminating residual charges from a reusable imaging member
    • G03G21/08—Eliminating residual charges from a reusable imaging member using optical radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
GB3559573A 1972-08-08 1973-07-26 Copying apparatus with a charge clearing device Expired GB1397503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9316472U JPS4951238U (enrdf_load_html_response) 1972-08-08 1972-08-08

Publications (1)

Publication Number Publication Date
GB1397503A true GB1397503A (en) 1975-06-11

Family

ID=14074915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3559573A Expired GB1397503A (en) 1972-08-08 1973-07-26 Copying apparatus with a charge clearing device

Country Status (2)

Country Link
JP (1) JPS4951238U (enrdf_load_html_response)
GB (1) GB1397503A (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909971A (en) * 1954-03-29 1959-10-27 Ibm Printing machine

Also Published As

Publication number Publication date
JPS4951238U (enrdf_load_html_response) 1974-05-07

Similar Documents

Publication Publication Date Title
GB1437991A (en) Electrophotographic device
ES397448A1 (es) Un aparato electrofotografico para producir, al menos, una copia de un documento original.
GB1317283A (en) Electrophotography
GB1412249A (en) Copying method and apparatus
GB1282808A (en) Apparatus for creating duplex reproductions by electrophotography
ES8407600A1 (es) "aparato para revelar una region de imagen registrada en una superficie fotoconductora con un material revelador seco"
GB2012073A (en) Electrophotographic copying apparatus
JPS54141135A (en) Electrophotographic copier having interchangeable photoconductive surface
GB1349272A (en) Xerogrphic apparatus
GB1397503A (en) Copying apparatus with a charge clearing device
IT1051406B (it) Apparecchiatura per controllare sorgenti di cariche di un fotoconduttore in modo da facilitare la pulitura dello stesso in copiatrici elettrofotografiche
JPS53107341A (en) Developing device for one component type developer
JPS528830A (en) Electrophotographic development method
ES8202162A1 (es) Un sistema de copia perfeccionado y correspondiente metodo de producir copias de un original.
JPS541638A (en) Electrophotographic apparatus
GB1401903A (en) Electrophotographic copying apparatus
GB1388434A (en) Charging of electrophotographic material
GB1165405A (en) Electrophotography
GB1499477A (en) Image transfer in electrophotographic copiers
GB1303445A (enrdf_load_html_response)
GB1312661A (en) Electrophotographic copying apparatus
GB1358450A (en) Electrophotographic developing process and apparatus
GB1339905A (en) Removal of grit from dry electrostatographic developer
JPS5652760A (en) Dichromic electrophotographic method
GB2034488B (en) Stationary light source electrophotographic copier

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930725