FR1470490A - Refinements to coating devices for the paper industry - Google Patents

Refinements to coating devices for the paper industry

Info

Publication number
FR1470490A
FR1470490A FR51634A FR51634A FR1470490A FR 1470490 A FR1470490 A FR 1470490A FR 51634 A FR51634 A FR 51634A FR 51634 A FR51634 A FR 51634A FR 1470490 A FR1470490 A FR 1470490A
Authority
FR
France
Prior art keywords
refinements
paper industry
coating devices
coating
devices
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
FR51634A
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.)
Beloit Corp
Original Assignee
Beloit Corp
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
Priority claimed from US439370A external-priority patent/US3363603A/en
Application filed by Beloit Corp filed Critical Beloit Corp
Priority to FR51634A priority Critical patent/FR1470490A/en
Application granted granted Critical
Publication of FR1470490A publication Critical patent/FR1470490A/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
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/56—Rolls
    • 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
    • D21H25/10—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with blades
    • 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
    • D21H5/0025—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by contact with a device carrying the treating material
    • D21H5/003—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by contact with a device carrying the treating material with a roller
    • 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
    • D21H5/0065—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 blades
FR51634A 1965-03-12 1966-03-02 Refinements to coating devices for the paper industry Expired FR1470490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR51634A FR1470490A (en) 1965-03-12 1966-03-02 Refinements to coating devices for the paper industry

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US439370A US3363603A (en) 1965-03-12 1965-03-12 Flooded nip coater doctor blade and loader therefor
FR51634A FR1470490A (en) 1965-03-12 1966-03-02 Refinements to coating devices for the paper industry

Publications (1)

Publication Number Publication Date
FR1470490A true FR1470490A (en) 1967-02-24

Family

ID=26168934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR51634A Expired FR1470490A (en) 1965-03-12 1966-03-02 Refinements to coating devices for the paper industry

Country Status (1)

Country Link
FR (1) FR1470490A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531730A1 (en) * 1982-08-13 1984-02-17 Allimand Device for adjusting the inclination of a blade of which one end is supported freely or pseudo-freely

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531730A1 (en) * 1982-08-13 1984-02-17 Allimand Device for adjusting the inclination of a blade of which one end is supported freely or pseudo-freely

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