FR2293003A1 - ELECTROPHOTOGRAPHIC REPRODUCTION MACHINE - Google Patents

ELECTROPHOTOGRAPHIC REPRODUCTION MACHINE

Info

Publication number
FR2293003A1
FR2293003A1 FR7536569A FR7536569A FR2293003A1 FR 2293003 A1 FR2293003 A1 FR 2293003A1 FR 7536569 A FR7536569 A FR 7536569A FR 7536569 A FR7536569 A FR 7536569A FR 2293003 A1 FR2293003 A1 FR 2293003A1
Authority
FR
France
Prior art keywords
reproduction machine
electrophotographic reproduction
electrophotographic
machine
reproduction
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.)
Pending
Application number
FR7536569A
Other languages
French (fr)
Inventor
Shunji Yamamoto
Koji Imaizumi
Takashi Hikosaka
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.)
Minolta Co Ltd
Original Assignee
Minolta Co 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
Priority claimed from JP49137974A external-priority patent/JPS5163630A/ja
Priority claimed from JP49139735A external-priority patent/JPS5165941A/ja
Priority claimed from JP814775U external-priority patent/JPS5190839U/ja
Application filed by Minolta Co Ltd filed Critical Minolta Co Ltd
Publication of FR2293003A1 publication Critical patent/FR2293003A1/en
Pending 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/20—Humidity or temperature control also ozone evacuation; Internal apparatus environment control
    • G03G21/206—Conducting air through the machine, e.g. for cooling, filtering, removing gases like ozone
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/20—Humidity or temperature control also ozone evacuation; Internal apparatus environment control
    • G03G21/203—Humidity
FR7536569A 1974-11-30 1975-11-28 ELECTROPHOTOGRAPHIC REPRODUCTION MACHINE Pending FR2293003A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP49137974A JPS5163630A (en) 1974-11-30 1974-11-30
JP49139735A JPS5165941A (en) 1974-12-04 1974-12-04
JP814775U JPS5190839U (en) 1975-01-16 1975-01-16

Publications (1)

Publication Number Publication Date
FR2293003A1 true FR2293003A1 (en) 1976-06-25

Family

ID=27277902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536569A Pending FR2293003A1 (en) 1974-11-30 1975-11-28 ELECTROPHOTOGRAPHIC REPRODUCTION MACHINE

Country Status (5)

Country Link
US (1) USRE30897E (en)
CA (1) CA1085446A (en)
DE (1) DE2553692A1 (en)
FR (1) FR2293003A1 (en)
GB (1) GB1514309A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408859A1 (en) * 1977-11-11 1979-06-08 Agfa Gevaert Ag ELECTROSTATIC REPROGRAPHY APPARATUS
FR2623305A1 (en) * 1987-11-12 1989-05-19 Canon Kk APPARATUS FOR IMAGING IMAGES WITH AIR EXHAUST
US5307132A (en) * 1987-11-12 1994-04-26 Canon Kabushiki Kaisha Image forming apparatus having a controller for discharging air in response to a heating condition of an image fixing device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2536564Y2 (en) * 1990-02-13 1997-05-21 株式会社リコー Image forming device
US5128720A (en) * 1991-01-18 1992-07-07 Eastman Kodak Company Device for collecting contamination products and ozone from a corona charger
US5291247A (en) * 1992-09-02 1994-03-01 Eastman Kodak Company Image forming apparatus having a corona ventilating means
JP4021712B2 (en) * 2002-06-13 2007-12-12 株式会社リコー Electrophotographic image forming apparatus and copying machine
JP4219864B2 (en) * 2004-07-06 2009-02-04 シャープ株式会社 Image forming apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324291A (en) * 1964-07-06 1967-06-06 Xerox Corp Corona generating device with means to cause air flow therethrough to maintain the parts free of dust accumulation
US3288459A (en) * 1965-03-01 1966-11-29 Xerox Corp Document feeding apparatus
US3382360A (en) * 1965-09-10 1968-05-07 Xerox Corp Xerographic charging system having means for providing an air cushion between the charging device and the xerographic drum
US3386365A (en) * 1967-01-16 1968-06-04 Donald D. Jensen Apparatus and method for producing a fog curtain heat shield
JPS5110785B1 (en) * 1971-01-16 1976-04-06
JPS4877844A (en) * 1972-01-19 1973-10-19
US3936184A (en) * 1973-05-25 1976-02-03 Canon Kabushiki Kaisha Electrophotographic copying machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408859A1 (en) * 1977-11-11 1979-06-08 Agfa Gevaert Ag ELECTROSTATIC REPROGRAPHY APPARATUS
FR2623305A1 (en) * 1987-11-12 1989-05-19 Canon Kk APPARATUS FOR IMAGING IMAGES WITH AIR EXHAUST
US5307132A (en) * 1987-11-12 1994-04-26 Canon Kabushiki Kaisha Image forming apparatus having a controller for discharging air in response to a heating condition of an image fixing device

Also Published As

Publication number Publication date
CA1085446A (en) 1980-09-09
USRE30897E (en) 1982-04-06
DE2553692A1 (en) 1976-08-12
GB1514309A (en) 1978-06-14

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