GB1428145A - Electrographic copy apparatus - Google Patents

Electrographic copy apparatus

Info

Publication number
GB1428145A
GB1428145A GB4177373A GB4177373A GB1428145A GB 1428145 A GB1428145 A GB 1428145A GB 4177373 A GB4177373 A GB 4177373A GB 4177373 A GB4177373 A GB 4177373A GB 1428145 A GB1428145 A GB 1428145A
Authority
GB
United Kingdom
Prior art keywords
strip
conductive
sept
roller
copy apparatus
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
GB4177373A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1428145A publication Critical patent/GB1428145A/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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
GB4177373A 1972-09-05 1973-09-05 Electrographic copy apparatus Expired GB1428145A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28596372A 1972-09-05 1972-09-05

Publications (1)

Publication Number Publication Date
GB1428145A true GB1428145A (en) 1976-03-17

Family

ID=23096438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4177373A Expired GB1428145A (en) 1972-09-05 1973-09-05 Electrographic copy apparatus

Country Status (3)

Country Link
US (1) US3743410A (enrdf_load_stackoverflow)
FR (1) FR2198178B1 (enrdf_load_stackoverflow)
GB (1) GB1428145A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121694A (en) * 1982-06-11 1984-01-04 Tornado Model Products Limited Toy vehicles
GB2452769A (en) * 2007-09-17 2009-03-18 Motorola Inc Rotational electrical contact mechanism

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049344A (en) * 1975-03-10 1977-09-20 Xerox Corporation Electrostatic imaging system
CA1115334A (en) * 1978-06-22 1981-12-29 Eastman Kodak Company Electrographic element provided with electrical connection means
NL7811711A (nl) * 1978-11-28 1980-05-30 Coulter Systems Corp Aanzetstuk voor het langs elektrofotografische weg vormen van een beeld, te gebruiken bij een optisch projektiestelsel.
US4344698A (en) * 1980-10-01 1982-08-17 Eastman Kodak Company Electrophotographic apparatus having improved grounding means
US4512653A (en) * 1983-06-15 1985-04-23 Eastman Kodak Company Method and apparatus for thermally-assisted grounding of an electrographic imaging member
US5581325A (en) * 1993-10-01 1996-12-03 Canon Kabushiki Kaisha Process cartridge having an electroconductive grounding member and an image forming apparatus using such a process cartridge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB814828A (en) * 1956-07-12 1959-06-10 Ass Elect Ind Improvements relating to the provision of electrical connection between relatively movable parts
US3166368A (en) * 1962-12-04 1965-01-19 Edward C Higgins Roller contact device for electrical coil
US3506259A (en) * 1967-10-12 1970-04-14 Xerox Corp Electrostatic sheet detacking apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121694A (en) * 1982-06-11 1984-01-04 Tornado Model Products Limited Toy vehicles
GB2452769A (en) * 2007-09-17 2009-03-18 Motorola Inc Rotational electrical contact mechanism
GB2452769B (en) * 2007-09-17 2011-06-01 Motorola Inc Device and electrical contact mechanism therefor

Also Published As

Publication number Publication date
FR2198178B1 (enrdf_load_stackoverflow) 1976-11-19
FR2198178A1 (enrdf_load_stackoverflow) 1974-03-29
US3743410A (en) 1973-07-03

Similar Documents

Publication Publication Date Title
GB1449393A (en) Electrophotographic magnetic brush roller
GB1503560A (en) Method of and apparatus for developing an electrostatic latent image
GB1412350A (en) Electrographic development process
JPS51134635A (en) Contour line describing method for electro-photography
GB1428145A (en) Electrographic copy apparatus
GB1486688A (en) Electrophotographic developing device
GB1510343A (en) Developing apparatus for electrophotographic copying apparatus
JPS5294140A (en) Electrostatic latent image development
GB1446232A (en) Developing processes and to apparatus therefor
GB1362863A (en) Method of and apparatus for transferring latent electrostatic images
GB1481003A (en) Electrophotographic apparatus
GB1294603A (en) Toner developer system
GB1296417A (enrdf_load_stackoverflow)
GB1296756A (enrdf_load_stackoverflow)
GB1304065A (enrdf_load_stackoverflow)
GB1329143A (en) Developing method in electrophotography
GB1434104A (en) Process and device for developing electrophotographic and electrosensitive papers
GB1341284A (en) Reversal developing method for electrostatic latent images
JPS52146629A (en) Formation of image
JPS5762078A (en) Magnetic brush developing device
GB1428817A (en) Process and an apparatus for producing latent images
GB1363499A (en) Apparatus for developing a latent electrostatic image
GB1214149A (en) Electrostatic copying process
GB1510656A (en) Magnetic brush developing device
GB1440509A (en) Apparatus for use in electrophotography

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed