GB876827A - A process and device for the seamless coating of printing cylinders - Google Patents

A process and device for the seamless coating of printing cylinders

Info

Publication number
GB876827A
GB876827A GB28203/59A GB2820359A GB876827A GB 876827 A GB876827 A GB 876827A GB 28203/59 A GB28203/59 A GB 28203/59A GB 2820359 A GB2820359 A GB 2820359A GB 876827 A GB876827 A GB 876827A
Authority
GB
United Kingdom
Prior art keywords
tank
cylinder
vessel
space
solution
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
GB28203/59A
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.)
Bekk & Kaulen Chemisch Fabrik
Original Assignee
Bekk & Kaulen Chemisch Fabrik
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 Bekk & Kaulen Chemisch Fabrik filed Critical Bekk & Kaulen Chemisch Fabrik
Publication of GB876827A publication Critical patent/GB876827A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/16—Coating processes; Apparatus therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/16—Coating processes; Apparatus therefor
    • G03F7/18—Coating curved surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/136—Coating process making radiation sensitive element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coating Apparatus (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

<PICT:0876827/III/1> A seamless coating of photosensitive solution is applied to a printing cylinder by introducing it into, and withdrawing it from, a bath of the solution, and blowing a forced draught of filtered air against the surface of the cylinder above the liquid surface during these operations. As shown, a cylinder 11 to be coated, is mounted on a plunger-like tank bottom 3, and is lowered into the jacketted tank 1. The space 14 between the cylinder and the tank wall is kept filled with the photosensitive solution which is supplied from a vertically-movable vessel 8 to an encircling channel 4, from whence it flows into the said space. The connection between the channel 4 and the vessel 8 is then broken at 17, and the vessel lowered; the cylinder 11 is raised, and the overflowing solution returned to the vessel 8 through a filter 18. A protective shield of filtered air is provided above the surface of the liquid in the tank 1 by supplying the air from a pump 20, or a supply tank, to a feed space 9 around the top of the tank whence it is directed through slits or jets 10, towards the cylinder 11. The jets may be directed radially inward, or along a tangent or chord of the tank, and may be provided with closure means. A transparent cover 19 is provided.
GB28203/59A 1958-09-17 1959-08-18 A process and device for the seamless coating of printing cylinders Expired GB876827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB50373A DE1079951B (en) 1958-09-17 1958-09-17 Method and device for seamless coating of printing cylinders

Publications (1)

Publication Number Publication Date
GB876827A true GB876827A (en) 1961-09-06

Family

ID=6969179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28203/59A Expired GB876827A (en) 1958-09-17 1959-08-18 A process and device for the seamless coating of printing cylinders

Country Status (5)

Country Link
US (1) US3046156A (en)
BE (1) BE582331A (en)
DE (1) DE1079951B (en)
FR (1) FR1235841A (en)
GB (1) GB876827A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278027A (en) * 1989-03-08 1994-01-11 R. R. Donnelley Method and apparatus for making print imaging media

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849128A (en) * 1967-12-30 1974-11-19 Canon Kk Process for producing a drum photosensitive member for electrophotography
US3557749A (en) * 1969-03-12 1971-01-26 George Farago Immersion apparatus
JPS51126231A (en) * 1975-04-25 1976-11-04 Canon Inc Method of coating and apparatus for the same
JPS594466A (en) * 1982-06-29 1984-01-11 Mitsubishi Chem Ind Ltd Holding device for cylindrical body
DE3704694A1 (en) * 1987-02-14 1988-08-25 Basf Ag METHOD FOR COATING FORM CYLINDERS OR FORM CYLINDER SLEEVES WITH A PRESSURE LIGHT-SENSITIVE RECORDING LAYER
JP2811215B2 (en) * 1990-03-26 1998-10-15 コニカ株式会社 Photosensitive drum positioning device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US753610A (en) * 1904-03-01 Method of cleaning and coating pipes
US1590417A (en) * 1925-08-01 1926-06-29 Pease C F Co Means for applying a sensitizing coating to paper
US1906981A (en) * 1929-12-02 1933-05-02 Sam L Bingham S Son Mfg Co Process of and apparatus for coating printers' rollers
US2098852A (en) * 1933-07-21 1937-11-09 Firm Naturin Gmbh Device for hardening structures produced from hide substance
DE708090C (en) * 1938-08-04 1941-07-11 Bekk & Kaulen Chem Fab G M B H Process for the uniform coating of cylinders, in particular printing form cylinders, with light-sensitive materials
CH283458A (en) * 1950-08-12 1952-06-15 Neo Technik Ag Process for uniform and endless coating of the outer surface of rollers and device for carrying out the process.
DE969425C (en) * 1953-05-22 1958-05-29 August Weickinger Fa Method and device for covering printing form cylinders with a light-sensitive layer
NL187797B (en) * 1953-06-01 Volvo Penta Ab TRANSMISSION SYSTEM FOR BOAT ENGINES.
US2808022A (en) * 1954-05-28 1957-10-01 Kaulen Device for seamless coating of printing forms, especially of printing cylinders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278027A (en) * 1989-03-08 1994-01-11 R. R. Donnelley Method and apparatus for making print imaging media

Also Published As

Publication number Publication date
DE1079951B (en) 1960-04-14
FR1235841A (en) 1960-07-08
US3046156A (en) 1962-07-24
BE582331A (en) 1960-12-31

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