GB1284355A - Electrostatic transfer of toner images - Google Patents

Electrostatic transfer of toner images

Info

Publication number
GB1284355A
GB1284355A GB25641/70A GB2564170A GB1284355A GB 1284355 A GB1284355 A GB 1284355A GB 25641/70 A GB25641/70 A GB 25641/70A GB 2564170 A GB2564170 A GB 2564170A GB 1284355 A GB1284355 A GB 1284355A
Authority
GB
United Kingdom
Prior art keywords
drum
transfer
copy sheet
image
pending application
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
GB25641/70A
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.)
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 GB1284355A publication Critical patent/GB1284355A/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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/0131—Details of unit for transferring a pattern to a second base

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Color Electrophotography (AREA)
GB25641/70A 1969-06-04 1970-05-28 Electrostatic transfer of toner images Expired GB1284355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83042669A 1969-06-04 1969-06-04

Publications (1)

Publication Number Publication Date
GB1284355A true GB1284355A (en) 1972-08-09

Family

ID=25256987

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25641/70A Expired GB1284355A (en) 1969-06-04 1970-05-28 Electrostatic transfer of toner images

Country Status (13)

Country Link
JP (1) JPS5411701B1 (fr)
BE (1) BE751488A (fr)
CH (1) CH514163A (fr)
CS (1) CS168529B2 (fr)
DE (2) DE2065978A1 (fr)
DK (1) DK124360B (fr)
ES (1) ES380379A1 (fr)
FR (1) FR2049826A5 (fr)
GB (1) GB1284355A (fr)
NL (1) NL7008112A (fr)
PL (1) PL80734B1 (fr)
SE (1) SE358485B (fr)
ZA (1) ZA703777B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838918A (en) * 1973-02-26 1974-10-01 Xerox Corp Transfer apparatus
US4063724A (en) * 1975-07-18 1977-12-20 Canon Kabushiki Kaisha Image transfer device
DE2640802C2 (de) * 1975-09-12 1985-05-09 Ricoh Co., Ltd., Tokio/Tokyo Schaltungsanordnung zur Erzeugung einer Gleichspannung mit hochfrequentem Anteil für die Übertragung von Ladungsbildern in einem Farbkopiergerät
US4162843A (en) * 1976-12-14 1979-07-31 Ricoh Company, Ltd. Color electrostatic copying machine
US4267201A (en) * 1978-10-20 1981-05-12 Ricoh Company, Ltd. Magnetic brush development apparatus and method

Also Published As

Publication number Publication date
SE358485B (fr) 1973-07-30
DE2027580C3 (de) 1978-10-26
DE2027580B2 (de) 1978-03-02
JPS5411701B1 (fr) 1979-05-17
PL80734B1 (fr) 1975-08-30
CS168529B2 (fr) 1976-06-29
ES380379A1 (es) 1973-04-16
NL7008112A (fr) 1970-12-08
DE2065978A1 (de) 1977-09-15
ZA703777B (en) 1971-01-27
FR2049826A5 (fr) 1971-03-26
BE751488A (fr) 1970-12-04
CH514163A (de) 1971-10-15
DE2027580A1 (de) 1970-12-17
DK124360B (da) 1972-10-09

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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