GB1272008A - An electrophotographic apparatus - Google Patents

An electrophotographic apparatus

Info

Publication number
GB1272008A
GB1272008A GB5469269A GB5469269A GB1272008A GB 1272008 A GB1272008 A GB 1272008A GB 5469269 A GB5469269 A GB 5469269A GB 5469269 A GB5469269 A GB 5469269A GB 1272008 A GB1272008 A GB 1272008A
Authority
GB
United Kingdom
Prior art keywords
drum
image
electrostatic
linseed oil
developed
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
GB5469269A
Inventor
Robert James Hodges
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB5469269A priority Critical patent/GB1272008A/en
Publication of GB1272008A publication Critical patent/GB1272008A/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
    • G03G11/00—Selection of substances for use as fixing agents
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/20—Fixing, e.g. by using heat

Abstract

1,272,008. Electrostatic or magnetic imaging. STANDARD TELEPHONES & CABLES Ltd. Nov.7, 1969, No.54692/69. Heading G2H. [Also in Division B6] An electrostatic or magnet image formed on a drum 1 at a station 2 is developed with toner at 4, transferred to a web 7 and fixed by spraying at 8 with linseed oil which is then solidified. Linseed oil hardens in air due to oxidation and this may be accelerated by irradiating with U.V. or I. R. at 9 and/or using an atmosphere of oxygen. Transfer can be stopped by using a solenoid 5c to retract transfer roller 5a. The developed image on the drum may be viewed in a mirror (not shown) and to improve visibility of the image, the drum's surface may have a white, matt silver or reflective coating.
GB5469269A 1969-11-07 1969-11-07 An electrophotographic apparatus Expired GB1272008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5469269A GB1272008A (en) 1969-11-07 1969-11-07 An electrophotographic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5469269A GB1272008A (en) 1969-11-07 1969-11-07 An electrophotographic apparatus

Publications (1)

Publication Number Publication Date
GB1272008A true GB1272008A (en) 1972-04-26

Family

ID=10471800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5469269A Expired GB1272008A (en) 1969-11-07 1969-11-07 An electrophotographic apparatus

Country Status (1)

Country Link
GB (1) GB1272008A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5905006A (en) * 1996-07-01 1999-05-18 Agfa-Gevaert, N.V. Toner image resistant to cracking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5905006A (en) * 1996-07-01 1999-05-18 Agfa-Gevaert, N.V. Toner image resistant to cracking

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees