FR1036221A - Method and device for adjusting the thickness of a coating on a strip of material and products obtained - Google Patents

Method and device for adjusting the thickness of a coating on a strip of material and products obtained

Info

Publication number
FR1036221A
FR1036221A FR1036221DA FR1036221A FR 1036221 A FR1036221 A FR 1036221A FR 1036221D A FR1036221D A FR 1036221DA FR 1036221 A FR1036221 A FR 1036221A
Authority
FR
France
Prior art keywords
strip
coating
adjusting
thickness
products obtained
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
Other languages
French (fr)
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe 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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1036221A publication Critical patent/FR1036221A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/78—Controlling or regulating not limited to any particular process or apparatus
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/006—Controlling or regulating
    • D21H5/0062—Regulating the amount or the distribution, e.g. smoothing, of essentially fluent material already applied to the paper; Recirculating excess coating material applied to paper
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR1036221D 1950-05-02 1951-04-26 Method and device for adjusting the thickness of a coating on a strip of material and products obtained Expired FR1036221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1081850A GB694570A (en) 1950-05-02 1950-05-02 Improvements relating to the application of coatings to webs

Publications (1)

Publication Number Publication Date
FR1036221A true FR1036221A (en) 1953-09-04

Family

ID=9974857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1036221D Expired FR1036221A (en) 1950-05-02 1951-04-26 Method and device for adjusting the thickness of a coating on a strip of material and products obtained

Country Status (3)

Country Link
BE (1) BE502836A (en)
FR (1) FR1036221A (en)
GB (1) GB694570A (en)

Also Published As

Publication number Publication date
BE502836A (en)
GB694570A (en) 1953-07-22

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