GB1190533A - Thermocopier Having a Hollow Cylinder Permeable to Infrared Rays. - Google Patents

Thermocopier Having a Hollow Cylinder Permeable to Infrared Rays.

Info

Publication number
GB1190533A
GB1190533A GB9473/68A GB947368A GB1190533A GB 1190533 A GB1190533 A GB 1190533A GB 9473/68 A GB9473/68 A GB 9473/68A GB 947368 A GB947368 A GB 947368A GB 1190533 A GB1190533 A GB 1190533A
Authority
GB
United Kingdom
Prior art keywords
hollow cylinder
thermocopier
infrared rays
permeable
feed
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
GB9473/68A
Inventor
Gerhard Ritzerfeld
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 GB1190533A publication Critical patent/GB1190533A/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

Abstract

1,190,533. Thermocopier. G. RITZERFELD. Feb.27, 1968 [April 7, 1967], No.9473/68. Heading G2A. 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.
GB9473/68A 1967-04-07 1968-02-27 Thermocopier Having a Hollow Cylinder Permeable to Infrared Rays. Expired GB1190533A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1190533A true GB1190533A (en) 1970-05-06

Family

ID=7407730

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9473/68A Expired GB1190533A (en) 1967-04-07 1968-02-27 Thermocopier Having a Hollow Cylinder Permeable to Infrared Rays.

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
AT283117B (en) 1970-07-27
FR1560778A (en) 1969-03-21
US3561868A (en) 1971-02-09
CH477985A (en) 1969-09-15
DE1572298A1 (en) 1970-02-19
ES351079A1 (en) 1969-05-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee