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GB2087312B - Electrostatic printing apparatus - Google Patents

Electrostatic printing apparatus

Info

Publication number
GB2087312B
GB2087312B GB8106518A GB8106518A GB2087312B GB 2087312 B GB2087312 B GB 2087312B GB 8106518 A GB8106518 A GB 8106518A GB 8106518 A GB8106518 A GB 8106518A GB 2087312 B GB2087312 B GB 2087312B
Authority
GB
United Kingdom
Prior art keywords
printing apparatus
electrostatic printing
electrostatic
printing
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
GB8106518A
Other versions
GB2087312A (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.)
Dennison Manufacturing Co Ltd
Dennison Manufacturing Co
Original Assignee
Dennison Manufacturing Co Ltd
Dennison Manufacturing 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
Priority claimed from US05/873,747 external-priority patent/US4195927A/en
Priority claimed from US05/925,667 external-priority patent/US4160257A/en
Application filed by Dennison Manufacturing Co Ltd, Dennison Manufacturing Co filed Critical Dennison Manufacturing Co Ltd
Priority claimed from GB7841862A external-priority patent/GB2007157B/en
Publication of GB2087312A publication Critical patent/GB2087312A/en
Application granted granted Critical
Publication of GB2087312B publication Critical patent/GB2087312B/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/32—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head
    • G03G15/321—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image
    • 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
    • G03G15/18—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a charge pattern
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
GB8106518A 1977-10-25 1978-10-25 Electrostatic printing apparatus Expired GB2087312B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US84491377A 1977-10-25 1977-10-25
US05/873,747 US4195927A (en) 1978-01-30 1978-01-30 Double transfer electrophotography
US05/925,667 US4160257A (en) 1978-07-17 1978-07-17 Three electrode system in the generation of electrostatic images
US93972978A 1978-09-05 1978-09-05
GB7841862A GB2007157B (en) 1977-10-25 1978-10-25 Electronic printing and coppying

Publications (2)

Publication Number Publication Date
GB2087312A GB2087312A (en) 1982-05-26
GB2087312B true GB2087312B (en) 1983-02-02

Family

ID=27516377

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8106518A Expired GB2087312B (en) 1977-10-25 1978-10-25 Electrostatic printing apparatus
GB8021086A Expired GB2079067B (en) 1977-10-25 1978-10-25 Apparatus and method for generating ions

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8021086A Expired GB2079067B (en) 1977-10-25 1978-10-25 Apparatus and method for generating ions

Country Status (1)

Country Link
GB (2) GB2087312B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156597B (en) * 1984-03-26 1987-09-23 Canon Kk Charging or discharging a member
DE3422400A1 (en) * 1984-03-26 1985-10-03 Canon K.K., Tokio/Tokyo METHOD AND DEVICE FOR CHARGING OR UNLOADING A COMPONENT
GB8922602D0 (en) * 1989-10-06 1989-11-22 British Aerospace A surface discharge plasma cathode electron beam generating assembly
CN110001043A (en) * 2019-03-13 2019-07-12 常州奥福电子设备有限公司 Ceramic electrode, coronal structure and corona machine
CN113022272B (en) * 2021-03-22 2021-11-09 苏州贝昂科技有限公司 Dust collection mechanism, vehicle-mounted air purifier and fan

Also Published As

Publication number Publication date
GB2079067B (en) 1982-11-10
GB2087312A (en) 1982-05-26
GB2079067A (en) 1982-01-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931025