ATA343172A - DEVICE FOR THE AUTOMATIC CONTROL OF THE CROSS-SPEED OF THE ORIGINAL AND COPY MATERIAL IN A COPY MACHINE - Google Patents

DEVICE FOR THE AUTOMATIC CONTROL OF THE CROSS-SPEED OF THE ORIGINAL AND COPY MATERIAL IN A COPY MACHINE

Info

Publication number
ATA343172A
ATA343172A AT723431A AT343172A ATA343172A AT A343172 A ATA343172 A AT A343172A AT 723431 A AT723431 A AT 723431A AT 343172 A AT343172 A AT 343172A AT A343172 A ATA343172 A AT A343172A
Authority
AT
Austria
Prior art keywords
copy
original
speed
cross
automatic control
Prior art date
Application number
AT723431A
Other languages
German (de)
Other versions
AT346694B (en
Original Assignee
Hoechst Ag
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 DE2119373A external-priority patent/DE2119373C3/en
Priority claimed from DE19722204337 external-priority patent/DE2204337C3/en
Priority claimed from DE19722204339 external-priority patent/DE2204339C3/en
Priority claimed from DE19722204338 external-priority patent/DE2204338C3/en
Priority claimed from DE19722204336 external-priority patent/DE2204336C3/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ATA343172A publication Critical patent/ATA343172A/en
Application granted granted Critical
Publication of AT346694B publication Critical patent/AT346694B/en

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
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/80—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus in dependence upon automatic analysis of the original

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
AT343172A 1971-04-22 1972-04-19 DEVICE FOR THE AUTOMATIC CONTROL OF THE CROSS-THROUGH SPEED OF ORIGINAL AND COPY MATERIAL IN A COPY MACHINE AT346694B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2119373A DE2119373C3 (en) 1971-04-22 1971-04-22 Blueprint machine for spatially separated documents
DE19722204337 DE2204337C3 (en) 1972-01-31 1972-01-31 Blueprint machine for spatially separated documents
DE19722204339 DE2204339C3 (en) 1972-01-31 1972-01-31 Blueprint machine with spatially separated templates
DE19722204338 DE2204338C3 (en) 1972-01-31 1972-01-31 Blueprint machine with spatially separated templates
DE19722204336 DE2204336C3 (en) 1972-01-31 1972-01-31 Blueprint machine with spatially separated templates

Publications (2)

Publication Number Publication Date
ATA343172A true ATA343172A (en) 1978-03-15
AT346694B AT346694B (en) 1978-11-27

Family

ID=27510160

Family Applications (2)

Application Number Title Priority Date Filing Date
AT343172A AT346694B (en) 1971-04-22 1972-04-19 DEVICE FOR THE AUTOMATIC CONTROL OF THE CROSS-THROUGH SPEED OF ORIGINAL AND COPY MATERIAL IN A COPY MACHINE
AT19776A AT343172B (en) 1971-04-22 1976-01-13 DRIVE ARRANGEMENT OF A RAIL DRIVE VEHICLE FOR OPTIONAL GEAR AND / OR ADHASION OPERATION

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT19776A AT343172B (en) 1971-04-22 1976-01-13 DRIVE ARRANGEMENT OF A RAIL DRIVE VEHICLE FOR OPTIONAL GEAR AND / OR ADHASION OPERATION

Country Status (8)

Country Link
AT (2) AT346694B (en)
BE (1) BE782428A (en)
CA (1) CA971411A (en)
CH (1) CH536500A (en)
FR (1) FR2136598A5 (en)
GB (1) GB1391194A (en)
IT (1) IT986879B (en)
NL (1) NL7204884A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407064A1 (en) * 1983-02-28 1984-08-30 Canon K.K., Tokio/Tokyo IMAGE REPRODUCTION DEVICE

Also Published As

Publication number Publication date
NL7204884A (en) 1972-10-24
AT343172B (en) 1978-03-15
AT346694B (en) 1978-11-27
ATA19776A (en) 1977-09-15
CA971411A (en) 1975-07-22
CH536500A (en) 1973-04-30
FR2136598A5 (en) 1972-12-22
GB1391194A (en) 1975-04-16
IT986879B (en) 1975-01-30
BE782428A (en) 1972-10-20

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee