FR1286378A - Improvements to roller coater for paper webs - Google Patents

Improvements to roller coater for paper webs

Info

Publication number
FR1286378A
FR1286378A FR858781A FR858781A FR1286378A FR 1286378 A FR1286378 A FR 1286378A FR 858781 A FR858781 A FR 858781A FR 858781 A FR858781 A FR 858781A FR 1286378 A FR1286378 A FR 1286378A
Authority
FR
France
Prior art keywords
paper webs
roller coater
coater
roller
webs
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
FR858781A
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.)
Papeteries Darblay SA Des
Original Assignee
Papeteries Darblay SA Des
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 Papeteries Darblay SA Des filed Critical Papeteries Darblay SA Des
Priority to FR858781A priority Critical patent/FR1286378A/en
Application granted granted Critical
Publication of FR1286378A publication Critical patent/FR1286378A/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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
    • D21H25/12—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod
    • 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
    • D21H5/0067—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 with an essentially cylindrical body, e.g. roll or rod
FR858781A 1961-04-14 1961-04-14 Improvements to roller coater for paper webs Expired FR1286378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR858781A FR1286378A (en) 1961-04-14 1961-04-14 Improvements to roller coater for paper webs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR858781A FR1286378A (en) 1961-04-14 1961-04-14 Improvements to roller coater for paper webs

Publications (1)

Publication Number Publication Date
FR1286378A true FR1286378A (en) 1962-03-02

Family

ID=8753076

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858781A Expired FR1286378A (en) 1961-04-14 1961-04-14 Improvements to roller coater for paper webs

Country Status (1)

Country Link
FR (1) FR1286378A (en)

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