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FR1345449A - Coating device for paper machines - Google Patents

Coating device for paper machines

Info

Publication number
FR1345449A
FR1345449A FR922569A FR922569A FR1345449A FR 1345449 A FR1345449 A FR 1345449A FR 922569 A FR922569 A FR 922569A FR 922569 A FR922569 A FR 922569A FR 1345449 A FR1345449 A FR 1345449A
Authority
FR
France
Prior art keywords
coating device
paper machines
machines
paper
coating
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
FR922569A
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 US168990A external-priority patent/US3150002A/en
Application filed by Beloit Corp filed Critical Beloit Corp
Priority to FR922569A priority Critical patent/FR1345449A/en
Application granted granted Critical
Publication of FR1345449A publication Critical patent/FR1345449A/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
    • 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
FR922569A 1962-01-26 1963-01-24 Coating device for paper machines Expired FR1345449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR922569A FR1345449A (en) 1962-01-26 1963-01-24 Coating device for paper machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US168990A US3150002A (en) 1962-01-26 1962-01-26 Coating pan assembly
FR922569A FR1345449A (en) 1962-01-26 1963-01-24 Coating device for paper machines

Publications (1)

Publication Number Publication Date
FR1345449A true FR1345449A (en) 1963-12-06

Family

ID=26199514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922569A Expired FR1345449A (en) 1962-01-26 1963-01-24 Coating device for paper machines

Country Status (1)

Country Link
FR (1) FR1345449A (en)

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