GB1379826A - Xerographic reproduction - Google Patents

Xerographic reproduction

Info

Publication number
GB1379826A
GB1379826A GB5180272A GB5180272A GB1379826A GB 1379826 A GB1379826 A GB 1379826A GB 5180272 A GB5180272 A GB 5180272A GB 5180272 A GB5180272 A GB 5180272A GB 1379826 A GB1379826 A GB 1379826A
Authority
GB
United Kingdom
Prior art keywords
subjected
area
dec
light exposure
charging
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
GB5180272A
Other languages
English (en)
Inventor
F W Hudson
J E Cranch
D Hoffman
T Meagher
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of GB1379826A publication Critical patent/GB1379826A/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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/169—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer with means for preconditioning the toner image before the transfer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
GB5180272A 1971-12-23 1972-11-09 Xerographic reproduction Expired GB1379826A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21138271A 1971-12-23 1971-12-23
US21425471A 1971-12-30 1971-12-30

Publications (1)

Publication Number Publication Date
GB1379826A true GB1379826A (en) 1975-01-08

Family

ID=26906099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5180272A Expired GB1379826A (en) 1971-12-23 1972-11-09 Xerographic reproduction

Country Status (11)

Country Link
AR (1) AR198633A1 (enExample)
BE (1) BE789340A (enExample)
CH (1) CH557051A (enExample)
DD (1) DD106095A5 (enExample)
DE (1) DE2250062C3 (enExample)
ES (1) ES409975A1 (enExample)
FR (1) FR2165384A5 (enExample)
GB (1) GB1379826A (enExample)
IT (1) IT972691B (enExample)
NL (1) NL7213730A (enExample)
SE (1) SE377393B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129639A (en) * 1977-04-19 1978-11-11 Mita Industrial Co Ltd Method of and device for electrostatic copying
US4286032A (en) * 1978-04-27 1981-08-25 Canon Kabushiki Kaisha Electrophotographic process and apparatus therefor
JPS5865453A (ja) * 1981-10-15 1983-04-19 Fuji Xerox Co Ltd 電子複写機の用紙安内装置
JP2020126173A (ja) * 2019-02-05 2020-08-20 東芝テック株式会社 画像形成装置、判定装置及び制御方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103445A (en) * 1963-09-10 Method of developing an electrostatic
US3444369A (en) * 1966-10-11 1969-05-13 Xerox Corp Method and apparatus for selective corona treatment of toner particles
GB1303445A (enExample) * 1969-02-27 1973-01-17

Also Published As

Publication number Publication date
DE2250062B2 (de) 1979-08-02
IT972691B (it) 1974-05-31
AR198633A1 (es) 1974-07-15
ES409975A1 (es) 1976-05-01
DD106095A5 (enExample) 1974-05-20
FR2165384A5 (enExample) 1973-08-03
NL7213730A (enExample) 1973-06-26
BE789340A (fr) 1973-03-27
SE377393B (enExample) 1975-06-30
DE2250062C3 (de) 1985-12-12
CH557051A (de) 1974-12-13
DE2250062A1 (de) 1973-07-05

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee