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CH470978A - Copying process for the thermographic production of copies from an original and copying machine for carrying out the process - Google Patents

Copying process for the thermographic production of copies from an original and copying machine for carrying out the process

Info

Publication number
CH470978A
CH470978A CH978063A CH978063A CH470978A CH 470978 A CH470978 A CH 470978A CH 978063 A CH978063 A CH 978063A CH 978063 A CH978063 A CH 978063A CH 470978 A CH470978 A CH 470978A
Authority
CH
Switzerland
Prior art keywords
copying
thermographic
copies
original
carrying
Prior art date
Application number
CH978063A
Other languages
German (de)
Inventor
F Anderson Donald
G Moxness James
W Folske Donald
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of CH470978A publication Critical patent/CH470978A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/38207—Contact thermal transfer or sublimation processes characterised by aspects not provided for in groups B41M5/385 - B41M5/395
    • B41M5/38221—Apparatus features
    • 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
    • G03B27/10—Copying apparatus with a relative movement between the original and the light source during exposure
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
CH978063A 1962-08-08 1963-08-07 Copying process for the thermographic production of copies from an original and copying machine for carrying out the process CH470978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US215584A US3214584A (en) 1962-08-08 1962-08-08 Copying machine

Publications (1)

Publication Number Publication Date
CH470978A true CH470978A (en) 1969-04-15

Family

ID=22803552

Family Applications (1)

Application Number Title Priority Date Filing Date
CH978063A CH470978A (en) 1962-08-08 1963-08-07 Copying process for the thermographic production of copies from an original and copying machine for carrying out the process

Country Status (3)

Country Link
US (1) US3214584A (en)
CH (1) CH470978A (en)
ES (1) ES290537A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491684A (en) * 1966-07-05 1970-01-27 Fallstaff Office Products Inc Unitary master and copy machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2012422A (en) * 1935-08-27 Retaining device
US539127A (en) * 1895-05-14 Garment-supporter
US709523A (en) * 1902-04-19 1902-09-23 Samuel R Strattan Paper-clip.
US2257490A (en) * 1938-02-08 1941-09-30 Aberle Roy Lithographic machine
US2740895A (en) * 1950-08-21 1956-04-03 Minnesota Mining & Mfg Thermoprinting apparatus
BE555563A (en) * 1957-02-19
US2958778A (en) * 1957-07-22 1960-11-01 Minnesota Mining & Mfg Thermoprinting apparatus
US2927210A (en) * 1958-05-21 1960-03-01 Minnesota Mining & Mfg Copying machine

Also Published As

Publication number Publication date
ES290537A1 (en) 1964-02-16
US3214584A (en) 1965-10-26

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Legal Events

Date Code Title Description
PL Patent ceased