FR678710A - Method and apparatus for coating paper - Google Patents
Method and apparatus for coating paperInfo
- Publication number
- FR678710A FR678710A FR678710DA FR678710A FR 678710 A FR678710 A FR 678710A FR 678710D A FR678710D A FR 678710DA FR 678710 A FR678710 A FR 678710A
- Authority
- FR
- France
- Prior art keywords
- coating paper
- 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
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR678710T | 1929-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR678710A true FR678710A (en) | 1930-04-03 |
Family
ID=9021209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR678710D Expired FR678710A (en) | 1929-07-18 | 1929-07-18 | Method and apparatus for coating paper |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR678710A (en) |
-
1929
- 1929-07-18 FR FR678710D patent/FR678710A/en not_active Expired
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