GB1259745A - Improvements in photo-copying machines - Google Patents

Improvements in photo-copying machines

Info

Publication number
GB1259745A
GB1259745A GB14013/70A GB1401370A GB1259745A GB 1259745 A GB1259745 A GB 1259745A GB 14013/70 A GB14013/70 A GB 14013/70A GB 1401370 A GB1401370 A GB 1401370A GB 1259745 A GB1259745 A GB 1259745A
Authority
GB
United Kingdom
Prior art keywords
slot
document
support table
sensitized paper
edge
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
GB14013/70A
Other languages
English (en)
Inventor
Liebens Raymond
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.)
ETI SA
Original Assignee
ETI SA
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 ETI SA filed Critical ETI SA
Publication of GB1259745A publication Critical patent/GB1259745A/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/6221—Transparent copy platens
    • G03B27/6235—Reciprocating copy platens
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/34—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Sheet Holders (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
GB14013/70A 1969-03-24 1970-03-23 Improvements in photo-copying machines Expired GB1259745A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE71724A BE730328A (fr) 1969-03-24 1969-03-24 Machine à photocopier
BE730328 1969-03-24

Publications (1)

Publication Number Publication Date
GB1259745A true GB1259745A (en) 1972-01-12

Family

ID=74498874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14013/70A Expired GB1259745A (en) 1969-03-24 1970-03-23 Improvements in photo-copying machines

Country Status (8)

Country Link
BE (1) BE730328A (sv)
CH (1) CH522240A (sv)
DE (2) DE2014208B2 (sv)
ES (1) ES186753Y (sv)
FR (1) FR2039745A5 (sv)
GB (1) GB1259745A (sv)
NL (1) NL7004159A (sv)
SE (1) SE357069B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440941B2 (sv) * 1972-02-07 1979-12-06
JPS6131540Y2 (sv) * 1980-08-27 1986-09-13

Also Published As

Publication number Publication date
DE7010947U (de) 1972-08-10
SE357069B (sv) 1973-06-12
BE730328A (fr) 1969-09-24
NL7004159A (nl) 1970-09-28
DE2014208A1 (de) 1970-10-29
ES186753U (es) 1973-12-16
FR2039745A5 (fr) 1971-01-15
ES186753Y (es) 1974-08-01
DE2014208B2 (de) 1973-06-28
CH522240A (fr) 1972-06-15

Similar Documents

Publication Publication Date Title
US2732778A (en) Limberger
CA1100537A (en) Recirculating document feeder
US5051147A (en) Laminator for cut-sheet lamination
GB1155370A (en) Photocopy Machine having Moving Carrier for Original
US4106685A (en) Semi automatic film cutter with movable cursor
US3309960A (en) Photographic reproducing apparatus
GB1259745A (en) Improvements in photo-copying machines
US3031941A (en) Automatic copying apparatus
SE8100793L (sv) Radskiftningsanordning for skriv- och liknande maskiner
GB1283149A (en) Improvements in photo copying methods and apparatus
GB1430155A (en) Document copying machine
US3512439A (en) Film cutter
US4518241A (en) Installation for supplying photographic emulsion carriers to a developing machine
US4225073A (en) Multiple speed web drive system
US3148610A (en) Contact printing apparatus
GB1476193A (en) Optical copying apparatus
GB1439310A (en) Printing paper cutting device for use in copying apparatus
EP0002257A1 (en) Original feed apparatus for electrophotographic copying machine
US2201885A (en) Photographic printing machine
US4017184A (en) Apparatus for copying translucent documents
US3316403A (en) Thermographic copying apparatus with means to reverse the movement of a continuous transfer sheet
US3307018A (en) Card control apparatus
US3585890A (en) Adjustable cutter and mounting positioner for film transparencies
JPS6470738A (en) Image forming device
JPS57128581A (en) Driving device of printer head

Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee