FR1385736A - Circuit de charge d'un appareil xérographique - Google Patents

Circuit de charge d'un appareil xérographique

Info

Publication number
FR1385736A
FR1385736A FR959332A FR959332A FR1385736A FR 1385736 A FR1385736 A FR 1385736A FR 959332 A FR959332 A FR 959332A FR 959332 A FR959332 A FR 959332A FR 1385736 A FR1385736 A FR 1385736A
Authority
FR
France
Prior art keywords
charging circuit
xerographic device
xerographic
charging
circuit
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
FR959332A
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 Ltd
Original Assignee
Rank Xerox Ltd
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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Application granted granted Critical
Publication of FR1385736A publication Critical patent/FR1385736A/fr
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
    • G03G15/80—Details relating to power supplies, circuits boards, electrical connections
    • 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
    • G03G15/0283—Arrangements for supplying power to the sensitising device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/04—Regulating voltage or current wherein the variable is ac
    • G05F3/06—Regulating voltage or current wherein the variable is ac using combinations of saturated and unsaturated inductive devices, e.g. combined with resonant circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/02—Adaptations of transformers or inductances for specific applications or functions for non-linear operation
    • H01F38/06—Adaptations of transformers or inductances for specific applications or functions for non-linear operation for changing the wave shape
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • Nonlinear Science (AREA)
  • Automation & Control Theory (AREA)
  • Plasma & Fusion (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Of Electrical Variables (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
FR959332A 1963-01-04 1964-01-03 Circuit de charge d'un appareil xérographique Expired FR1385736A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24944263 US3275837A (en) 1963-01-04 1963-01-04 Xerographic charging apparatus

Publications (1)

Publication Number Publication Date
FR1385736A true FR1385736A (fr) 1965-01-15

Family

ID=22943496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR959332A Expired FR1385736A (fr) 1963-01-04 1964-01-03 Circuit de charge d'un appareil xérographique

Country Status (8)

Country Link
US (1) US3275837A (fr)
BE (1) BE642095A (fr)
CH (1) CH460930A (fr)
DE (1) DE1488286B2 (fr)
FR (1) FR1385736A (fr)
GB (1) GB1040264A (fr)
NL (1) NL302691A (fr)
SE (1) SE314133B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515890A (en) * 1967-10-26 1970-06-02 Matsushita Electric Ind Co Ltd Power supply unit
JPS4937864B1 (fr) * 1970-10-02 1974-10-12
US4228480A (en) * 1979-02-12 1980-10-14 Eastman Kodak Company Electrophotographic apparatus with improved corona charging
US4423462A (en) * 1982-07-21 1983-12-27 The Simco Company, Inc. Controlled emission static bar
FR2630217B1 (fr) * 1988-04-15 1990-11-09 Catu Jean Generateur autonome de tension alternative, en particulier pour verificateur de tension alternative

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE642762C (de) * 1934-10-04 1937-03-13 Siemens Schuckertwerke Akt Ges Anordnung zur Verbesserung des Arbeitsvermoegens von Serienwechselrichtern, insbesondere zur Erhoehung der Loeschspannung
US2375458A (en) * 1939-09-06 1945-05-08 Norman F Agnew Electrical fence charging apparatus
US2965044A (en) * 1956-05-03 1960-12-20 Jr Clark E Johnson Power supplies for miniature electric railways
US3005110A (en) * 1958-07-30 1961-10-17 Electro Products Lab Inc Power supply
US3067376A (en) * 1959-12-18 1962-12-04 Daystrom Inc Frequency transducer

Also Published As

Publication number Publication date
DE1488286B2 (de) 1974-10-24
SE314133B (fr) 1969-09-01
US3275837A (en) 1966-09-27
GB1040264A (en) 1966-08-24
CH460930A (de) 1968-08-15
DE1488286A1 (de) 1968-12-12
BE642095A (fr) 1900-01-01
NL302691A (fr) 1900-01-01

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