FR1223130A - Procédé et dispositif d'imprégnation - Google Patents
Procédé et dispositif d'imprégnationInfo
- Publication number
- FR1223130A FR1223130A FR793755A FR793755A FR1223130A FR 1223130 A FR1223130 A FR 1223130A FR 793755 A FR793755 A FR 793755A FR 793755 A FR793755 A FR 793755A FR 1223130 A FR1223130 A FR 1223130A
- Authority
- FR
- France
- Prior art keywords
- impregnation method
- impregnation
- 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
- D21H23/46—Pouring or allowing the fluid to flow in a continuous stream on to the surface, the entire stream being carried away by the paper
-
- 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
- D21H5/0042—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by pouring or allowing to flow in a continuous stream onto the surface, the entire stream being carried away by the paper
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR793755A FR1223130A (fr) | 1959-04-28 | 1959-04-30 | Procédé et dispositif d'imprégnation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH7263659A CH374536A (de) | 1959-04-28 | 1959-04-28 | Verfahren und Einrichtung zum Imprägnieren einer nicht textilen, ablaufenden Bahn |
FR793755A FR1223130A (fr) | 1959-04-28 | 1959-04-30 | Procédé et dispositif d'imprégnation |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1223130A true FR1223130A (fr) | 1960-06-15 |
Family
ID=25738137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR793755A Expired FR1223130A (fr) | 1959-04-28 | 1959-04-30 | Procédé et dispositif d'imprégnation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1223130A (fr) |
-
1959
- 1959-04-30 FR FR793755A patent/FR1223130A/fr not_active Expired
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