GB1318756A - Conditioning equipment for the copy paper supply in copyingmachines - Google Patents

Conditioning equipment for the copy paper supply in copyingmachines

Info

Publication number
GB1318756A
GB1318756A GB4673870A GB4673870A GB1318756A GB 1318756 A GB1318756 A GB 1318756A GB 4673870 A GB4673870 A GB 4673870A GB 4673870 A GB4673870 A GB 4673870A GB 1318756 A GB1318756 A GB 1318756A
Authority
GB
United Kingdom
Prior art keywords
chamber
copyingmachines
paper supply
conditioning equipment
copy paper
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
GB4673870A
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.)
AB Dick Co
Original Assignee
Multigraphics Inc
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 Multigraphics Inc filed Critical Multigraphics Inc
Publication of GB1318756A publication Critical patent/GB1318756A/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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

1318756 Copiers ADDRESSOGRAPH MULTIGRAPH CORP 1 Oct 1970 [ 2 Oct 1969] 46738/70 Headings G2C and G2H An electrostatic copier or lithographic duplicator has a chamber (e.g. for copy sheets) in which the humidity is maintained within a predetermined range. As shown, a chamber 12 has shelves 22,24,26 for photo-conductive sheets, and contains humidistats 36, 52 which respectively control a heater 34 and humidifier 40. Rollers 30, 32 feed the sheets from the chamber through a narrow opening 27 which reduces air exchange with the atmosphere.
GB4673870A 1969-10-02 1970-10-01 Conditioning equipment for the copy paper supply in copyingmachines Expired GB1318756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86307069A 1969-10-02 1969-10-02

Publications (1)

Publication Number Publication Date
GB1318756A true GB1318756A (en) 1973-05-31

Family

ID=25340160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4673870A Expired GB1318756A (en) 1969-10-02 1970-10-01 Conditioning equipment for the copy paper supply in copyingmachines

Country Status (4)

Country Link
US (1) US3634007A (en)
CA (1) CA929586A (en)
DE (1) DE2047921A1 (en)
GB (1) GB1318756A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935281A1 (en) * 1978-09-01 1980-03-06 Sharp Kk COPIER 06.03.80

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2265459C2 (en) * 1971-06-03 1985-12-19 Canon K.K., Tokio/Tokyo Operation of an electrophotographic device
US3767300A (en) * 1972-06-07 1973-10-23 P Brown Pollution control system for duplicator machine
US3954332A (en) * 1975-01-10 1976-05-04 Xerox Corporation Reproduction machine with improved transfer roll
US3954333A (en) * 1975-01-10 1976-05-04 Xerox Corporation Transfer roll having means for monitoring and controlling the resistivity thereof
US4027621A (en) * 1975-03-14 1977-06-07 Xerox Corporation Developing system for electrostatic reproduction machines
US4101685A (en) * 1976-08-16 1978-07-18 Champion Products Inc. System for controlling the moisture content of flock in a flocking machine
US4193680A (en) * 1976-11-16 1980-03-18 Rank Xerox Limited Transfer sheet drying device for electrophotographic copying machine
US4850118A (en) * 1988-05-13 1989-07-25 Calcomp Inc Humidity control for roll paper electrostatic plotters
US5539500A (en) * 1992-08-31 1996-07-23 Minolta Camera Kabushiki Kaisha Image forming apparatus with humidity controlling device
US5412459A (en) * 1994-02-24 1995-05-02 Lexmark International, Inc. Imaging apparatus with paper preconditioning for transfer
FI2101U1 (en) * 1995-06-29 1995-09-25 Eskelinen Pentti Distributions- och lagringsanordning Foer pappersark
JP3395508B2 (en) * 1996-03-19 2003-04-14 株式会社日立製作所 Electrostatic recording device
US20080053321A1 (en) * 2006-08-29 2008-03-06 Malcolm Gordon Armstrong Manufacture of biosensors by continuous web incorporating enzyme humidification
US8326173B2 (en) * 2009-09-18 2012-12-04 Hewlett-Packard Development Company, L.P. Hard imaging devices, humidity control systems and hard imaging methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090131A (en) * 1934-12-08 1937-08-17 Lydia B Koch Apparatus for conditioning paper
US3113003A (en) * 1959-06-17 1963-12-03 Magnefax Corp Apparatus for moisture contact of electrophotographic sheet
US3349221A (en) * 1964-07-17 1967-10-24 Addressograph Multigraph Storage and supply enclosures for photoelectrostatic copy sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935281A1 (en) * 1978-09-01 1980-03-06 Sharp Kk COPIER 06.03.80

Also Published As

Publication number Publication date
US3634007A (en) 1972-01-11
CA929586A (en) 1973-07-03
DE2047921A1 (en) 1971-04-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees