IL57173A - Corona generating element for electrophotography - Google Patents

Corona generating element for electrophotography

Info

Publication number: IL57173A
Authority: IL; Israel
Prior art keywords: electrophotography; generating element; corona generating; corona; generating
Prior art date: 1978-04-24

Application number

IL57173A

Original Assignee

Coulter Systems 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.)

1978-04-24

Filing date

1979-04-30

Publication date

1982-01-31

1979-04-11 Priority claimed from US06/028,641 external-priority patent/US4240125A/en

1979-04-30 Application filed by Coulter Systems Corp filed Critical Coulter Systems Corp

1982-01-31 Publication of IL57173A publication Critical patent/IL57173A/en

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
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- G03G15/0291—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices corona discharge devices, e.g. wires, pointed electrodes, means for cleaning the corona discharge device

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
General Physics & Mathematics (AREA)
Electrostatic Charge, Transfer And Separation In Electrography (AREA)

IL57173A 1978-04-24 1979-04-30 Corona generating element for electrophotography IL57173A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US89873078A	1978-04-24	1978-04-24
US06/028,641 US4240125A (en)	1979-04-11	1979-04-11	Corona generating element

Publications (1)

Publication Number	Publication Date
IL57173A true IL57173A (en)	1982-01-31

Family

ID=26703937

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL57173A IL57173A (en)	1978-04-24	1979-04-30	Corona generating element for electrophotography

Country Status (12)

Country	Link
AT (1)	AT364602B (en)
CA (1)	CA1120530A (en)
CH (1)	CH629626A5 (en)
DE (1)	DE2916330A1 (en)
DK (1)	DK166679A (en)
FR (1)	FR2424649A1 (en)
GB (1)	GB2021871B (en)
IL (1)	IL57173A (en)
IT (1)	IT1162627B (en)
LU (1)	LU81181A1 (en)
NL (1)	NL7903167A (en)
SE (1)	SE7903522L (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1351727A (en) *	1963-02-25	1964-02-07	Kamera & Kinowerke Dresden Veb	Method and apparatus for producing halftone images by electrophotographic means
US3581149A (en) *	1967-07-14	1971-05-25	Canon Camera Co	Corona discharging device for electrophotographic process
GB1373235A (en) *	1970-10-29	1974-11-06	Repco Res Pty Ltd	Charging of electrophotographic surfaces
DE2213425C3 (en) *	1972-03-20	1976-01-08	Hoechst Ag, 6000 Frankfurt	Corona spray element and method for producing a corona spray element
DE2230483C3 (en) *	1972-06-22	1979-05-31	Hoechst Ag, 6000 Frankfurt	Corona discharge device

1979
- 1979-04-23 GB GB7913983A patent/GB2021871B/en not_active Expired
- 1979-04-23 DE DE19792916330 patent/DE2916330A1/en not_active Withdrawn
- 1979-04-23 FR FR7910196A patent/FR2424649A1/en not_active Withdrawn
- 1979-04-23 AT AT0301479A patent/AT364602B/en not_active IP Right Cessation
- 1979-04-23 CA CA000326156A patent/CA1120530A/en not_active Expired
- 1979-04-23 SE SE7903522A patent/SE7903522L/en not_active Application Discontinuation
- 1979-04-23 DK DK166679A patent/DK166679A/en not_active IP Right Cessation
- 1979-04-23 LU LU81181A patent/LU81181A1/en unknown
- 1979-04-23 CH CH380379A patent/CH629626A5/en not_active IP Right Cessation
- 1979-04-23 NL NL7903167A patent/NL7903167A/en not_active Application Discontinuation
- 1979-04-23 IT IT48817/79A patent/IT1162627B/en active
- 1979-04-30 IL IL57173A patent/IL57173A/en unknown

Also Published As

Publication number	Publication date
GB2021871B (en)	1982-08-04
DE2916330A1 (en)	1979-10-31
AT364602B (en)	1981-11-10
CH629626A5 (en)	1982-04-30
IT1162627B (en)	1987-04-01
ATA301479A (en)	1981-03-15
FR2424649A1 (en)	1979-11-23
DK166679A (en)	1979-10-25
LU81181A1 (en)	1980-12-16
CA1120530A (en)	1982-03-23
IT7948817A0 (en)	1979-04-23
SE7903522L (en)	1979-10-25
GB2021871A (en)	1979-12-05
NL7903167A (en)	1979-10-26

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