CA979968A - Charging photoconductive membranes - Google Patents

Charging photoconductive membranes

Info

Publication number: CA979968A
Authority: CA; Canada
Prior art keywords: membranes; charging photoconductive; photoconductive; charging; photoconductive membranes
Prior art date: 1972-09-28
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

CA182,112A

Other versions

CA182112S (en

Inventor

Alwin S. Clements

Kenneth A. Metcalfe

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.)

Commonwealth of Australia

Original Assignee

Commonwealth of Australia

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.)

1972-09-28

Filing date

1973-09-27

Publication date

1975-12-16

1973-09-27 Application filed by Commonwealth of Australia filed Critical Commonwealth of Australia

1975-12-16 Application granted granted Critical

1975-12-16 Publication of CA979968A publication Critical patent/CA979968A/en

Status 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
- G03G15/02—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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/06—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using vacuum drums
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
- B29C59/12—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment in an environment other than air
- 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
- G03G13/02—Sensitising, i.e. laying-down a uniform charge
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
- Y10S430/102—Electrically charging radiation-conductive surface

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
General Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Elimination Of Static Electricity (AREA)
Electrostatic Charge, Transfer And Separation In Electrography (AREA)

CA182,112A 1972-09-28 1973-09-27 Charging photoconductive membranes Expired CA979968A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPB062872		1972-09-28

Publications (1)

Publication Number	Publication Date
CA979968A true CA979968A (en)	1975-12-16

Family

ID=3765375

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA182,112A Expired CA979968A (en)	1972-09-28	1973-09-27	Charging photoconductive membranes

Country Status (9)

Country	Link
US (1)	US3866096A (en)
BE (1)	BE805507A (en)
CA (1)	CA979968A (en)
CH (1)	CH568592A5 (en)
DE (1)	DE2348552A1 (en)
FR (1)	FR2201491B1 (en)
GB (1)	GB1416058A (en)
IT (1)	IT996753B (en)
SE (1)	SE386518B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3827630A1 (en) *	1988-08-16	1990-02-22	Hoechst Ag	AREA OF A SUBSTRATE AND A COATING AND METHOD FOR THE PRODUCTION THEREOF
US6207332B1 (en) *	1996-12-28	2001-03-27	Fuji Photo Film Co., Ltd.	Process for producing lithographic printing plate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU412176B2 (en) *	1967-05-15	1971-04-06	The Commonwealth Of Australia	Charging xerographic images
DE2153948A1 (en) *	1970-10-29	1972-06-29	Brock A	Corona discharge device - for applying low voltage 'cleaning' charge to an electro-photographic surface
JPS4826140A (en) *	1971-08-05	1973-04-05

1973
- 1973-09-25 GB GB4495973A patent/GB1416058A/en not_active Expired
- 1973-09-26 SE SE7313125A patent/SE386518B/en unknown
- 1973-09-26 US US401105A patent/US3866096A/en not_active Expired - Lifetime
- 1973-09-27 CA CA182,112A patent/CA979968A/en not_active Expired
- 1973-09-27 DE DE19732348552 patent/DE2348552A1/en active Pending
- 1973-09-27 IT IT69857/73A patent/IT996753B/en active
- 1973-09-28 FR FR7334843A patent/FR2201491B1/fr not_active Expired
- 1973-09-28 CH CH1393373A patent/CH568592A5/xx not_active IP Right Cessation
- 1973-09-28 BE BE136214A patent/BE805507A/en unknown

Also Published As

Publication number	Publication date
SE386518B (en)	1976-08-09
US3866096A (en)	1975-02-11
IT996753B (en)	1975-12-10
FR2201491B1 (en)	1977-05-27
GB1416058A (en)	1975-12-03
DE2348552A1 (en)	1974-04-18
CH568592A5 (en)	1975-10-31
BE805507A (en)	1974-01-16
FR2201491A1 (en)	1974-04-26

Publication	Publication Date	Title
CA1001886A (en)	1976-12-21	Electrophotographic materials
CA1009965A (en)	1977-05-10	Separator
CA983996A (en)	1976-02-17	Battery separator
AU475738B2 (en)	1976-09-02	Battery charging systems
CA970033A (en)	1975-06-24	Battery charger
AU5769173A (en)	1975-01-09	Corona charger configuration
CA970426A (en)	1975-07-01	Battery charging system
CA986766A (en)	1976-04-06	Electrophotographic element
CA979968A (en)	1975-12-16	Charging photoconductive membranes
AU469260B2 (en)	1976-02-05	Electrophotographic process
CA993502A (en)	1976-07-20	Battery separators
AU477774B2 (en)	1975-03-27	Charging photoconductive membranes
AU474300B2 (en)	1976-07-15	Photoconductive element
CA993043A (en)	1976-07-13	Battery charging
CA898034A (en)	1972-04-18	Electrophotography
CA895523A (en)	1972-03-14	Charging system
CA906045A (en)	1972-07-25	Charging system
CA908258A (en)	1972-08-22	Electrostatic charging
CA991257A (en)	1976-06-15	Electrophotographic charging apparatus
CA896947A (en)	1972-04-04	Xerographic development
CA904640A (en)	1972-07-11	Electrophotographic element
CA890855A (en)	1972-01-18	Electrophotographic element
CA897757A (en)	1972-04-11	Uniform electrostatic charging
CA900556A (en)	1972-05-16	Electrophotographic process
CA910132A (en)	1972-09-19	Electrophotographic process