GB1074476A - A photographic developing unit - Google Patents

A photographic developing unit

Info

Publication number
GB1074476A
GB1074476A GB40927/64A GB4092764A GB1074476A GB 1074476 A GB1074476 A GB 1074476A GB 40927/64 A GB40927/64 A GB 40927/64A GB 4092764 A GB4092764 A GB 4092764A GB 1074476 A GB1074476 A GB 1074476A
Authority
GB
United Kingdom
Prior art keywords
negative
plate
rollers
photographic developing
developing unit
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
GB40927/64A
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 GB1074476A publication Critical patent/GB1074476A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D9/00—Diffusion development apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Rotary Presses (AREA)

Abstract

1,074,476. Photographic developing apparatus. M. HEMERY. Oct.7, 1964 [Oct. 11, 1963], No.40927/64. Heading G2A. In apparatus for developing a negative 16 and transferring the image so formed on to a metal plate 15, the negative and plate are aligned on a table 8 by means of an adjustable abutment 9 and strap 10, the plane of the table containing the line of contact of input rollers A, B, the roller A being lifted so as to allow the plate and negative to be fed into the developer. The plate passes under two rollers (3), (4) Fig. 3 (not shown) through a bath of developer liquid, while the negative passes above these two rollers which moisten its surface. The plate and negative pass out of the apparatus through rollers C, D, where image transference occurs, on to a table 38.
GB40927/64A 1963-10-11 1964-10-07 A photographic developing unit Expired GB1074476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR950404A FR1379093A (en) 1963-10-11 1963-10-11 Set consisting of a framing table and a photographic development device

Publications (1)

Publication Number Publication Date
GB1074476A true GB1074476A (en) 1967-07-05

Family

ID=8814261

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40927/64A Expired GB1074476A (en) 1963-10-11 1964-10-07 A photographic developing unit

Country Status (4)

Country Link
US (1) US3338149A (en)
DE (1) DE1447840A1 (en)
FR (1) FR1379093A (en)
GB (1) GB1074476A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593641A (en) * 1968-11-01 1971-07-20 John Stark Lab Inc Apparatus for developing photolithographic plates
US3765763A (en) * 1969-07-29 1973-10-16 Texas Instruments Inc Automatic slice processing
BE786790A (en) * 1971-07-27 1973-01-26 Hoechst Co American DEVICE FOR PROCESSING A LIGHT SENSITIVE AND EXPOSED FLAT PRINTING PLATE
US4367940A (en) * 1980-06-16 1983-01-11 Mart Milam E Chemical application and developer apparatus for lithographic plate processor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786401A (en) * 1953-06-11 1957-03-26 American Photocopy Equip Co Developing and printing apparatus
US2775933A (en) * 1955-07-01 1957-01-01 Eastman Kodak Co Photographic copying apparatus
US3107596A (en) * 1960-04-07 1963-10-22 Peerless Photo Products Inc Photocopy machine
US3257927A (en) * 1962-05-29 1966-06-28 Gevaert Photo Prod Nv Apparatus for use in diffusion transfer copying

Also Published As

Publication number Publication date
FR1379093A (en) 1964-11-20
US3338149A (en) 1967-08-29
DE1447840A1 (en) 1969-02-06

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