FR722743A - Device for the continuous application of a liquid to one side of a strip of paper or cardboard - Google Patents
Device for the continuous application of a liquid to one side of a strip of paper or cardboardInfo
- Publication number
- FR722743A FR722743A FR722743DA FR722743A FR 722743 A FR722743 A FR 722743A FR 722743D A FR722743D A FR 722743DA FR 722743 A FR722743 A FR 722743A
- Authority
- FR
- France
- Prior art keywords
- cardboard
- strip
- paper
- liquid
- continuous application
- 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
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR722743T | 1931-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR722743A true FR722743A (en) | 1932-03-24 |
Family
ID=9102556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR722743D Expired FR722743A (en) | 1931-09-10 | 1931-09-10 | Device for the continuous application of a liquid to one side of a strip of paper or cardboard |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR722743A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425277A1 (en) * | 1978-05-11 | 1979-12-07 | Seita | Feeding viscous prods. to applicator roller - by adjustable blade forming angle holding reserve fed from reservoir, eliminating harmful mixing effects |
-
1931
- 1931-09-10 FR FR722743D patent/FR722743A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425277A1 (en) * | 1978-05-11 | 1979-12-07 | Seita | Feeding viscous prods. to applicator roller - by adjustable blade forming angle holding reserve fed from reservoir, eliminating harmful mixing effects |
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