ES351079A1 - Cooling arrangement for a copying machine - Google Patents

Cooling arrangement for a copying machine

Info

Publication number
ES351079A1
ES351079A1 ES351079A ES351079A ES351079A1 ES 351079 A1 ES351079 A1 ES 351079A1 ES 351079 A ES351079 A ES 351079A ES 351079 A ES351079 A ES 351079A ES 351079 A1 ES351079 A1 ES 351079A1
Authority
ES
Spain
Prior art keywords
copying machine
hollow cylinder
cooling arrangement
feed
cylinder
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
ES351079A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES351079A1 publication Critical patent/ES351079A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/30—Details adapted to be combined with processing apparatus
    • G03B27/306—Heat development
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
    • B41L19/00—Duplicating or printing apparatus or machines for office or other commercial purposes, of special types or for particular purposes and not otherwise provided for
    • B41L19/003—Duplicating or printing apparatus or machines for office or other commercial purposes, of special types or for particular purposes and not otherwise provided for using heat, e.g. wax transfer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

In a thermocopier of the kind having a hollow cylinder 2 permeable to infrared rays, a pressure roller 3 co-operating with hollow cylinder 2 and a radiation source 8 disposed inside the hollow cylinder, an air blower 10 is directed towards the feed-in side of the copier so as to act upon the roller 3 and cylinder 2 and the casing is provided with apertures 20 on the feed-in side which allow discharge of air but block the direct passage of radiation.
ES351079A 1967-04-07 1968-02-29 Cooling arrangement for a copying machine Expired ES351079A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0045703 1967-04-07

Publications (1)

Publication Number Publication Date
ES351079A1 true ES351079A1 (en) 1969-05-16

Family

ID=7407730

Family Applications (1)

Application Number Title Priority Date Filing Date
ES351079A Expired ES351079A1 (en) 1967-04-07 1968-02-29 Cooling arrangement for a copying machine

Country Status (7)

Country Link
US (1) US3561868A (en)
AT (1) AT283117B (en)
CH (1) CH477985A (en)
DE (1) DE1572298A1 (en)
ES (1) ES351079A1 (en)
FR (1) FR1560778A (en)
GB (1) GB1190533A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712735A (en) * 1970-09-25 1973-01-23 Amp Inc Apparatus for photo etching
US3993124A (en) * 1971-12-30 1976-11-23 Xerox Corporation Method and apparatus for fuser assembly cooling in an electrostatographic machine
JPS61103170A (en) * 1984-10-26 1986-05-21 Toshiba Corp Image forming device

Also Published As

Publication number Publication date
DE1572298A1 (en) 1970-02-19
FR1560778A (en) 1969-03-21
US3561868A (en) 1971-02-09
CH477985A (en) 1969-09-15
GB1190533A (en) 1970-05-06
AT283117B (en) 1970-07-27

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