FR1256074A - Installation et procédé d'enduction de supports souples - Google Patents
Installation et procédé d'enduction de supports souplesInfo
- Publication number
- FR1256074A FR1256074A FR817520A FR817520A FR1256074A FR 1256074 A FR1256074 A FR 1256074A FR 817520 A FR817520 A FR 817520A FR 817520 A FR817520 A FR 817520A FR 1256074 A FR1256074 A FR 1256074A
- Authority
- FR
- France
- Prior art keywords
- installation
- coating method
- flexible supports
- supports
- flexible
- 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
- D21H23/58—Details thereof, e.g. surface characteristics, peripheral speed
-
- 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
- D21H5/0032—Details thereof, e.g. surface characteristics, peripheral speed
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR817520A FR1256074A (fr) | 1960-02-04 | 1960-02-04 | Installation et procédé d'enduction de supports souples |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR817520A FR1256074A (fr) | 1960-02-04 | 1960-02-04 | Installation et procédé d'enduction de supports souples |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1256074A true FR1256074A (fr) | 1961-03-17 |
Family
ID=8724724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR817520A Expired FR1256074A (fr) | 1960-02-04 | 1960-02-04 | Installation et procédé d'enduction de supports souples |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1256074A (fr) |
-
1960
- 1960-02-04 FR FR817520A patent/FR1256074A/fr not_active Expired
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