BE560426A - - Google Patents
Info
- Publication number
- BE560426A BE560426A BE560426DA BE560426A BE 560426 A BE560426 A BE 560426A BE 560426D A BE560426D A BE 560426DA BE 560426 A BE560426 A BE 560426A
- Authority
- BE
- Belgium
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
-
- 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
- D21H23/24—Addition to the formed paper during paper manufacture
- D21H23/26—Addition to the formed paper during paper manufacture by selecting point of addition or moisture content of the paper
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2739757A GB808695A (en) | 1957-08-30 | 1957-08-30 | Improvements in and relating to methods and apparatus for impregnating the web of paper in the drying path of a paper machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE560426A true BE560426A (pt) |
Family
ID=10258921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE560426D BE560426A (pt) | 1957-08-30 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE560426A (pt) |
| FR (1) | FR1131604A (pt) |
| GB (1) | GB808695A (pt) |
-
0
- BE BE560426D patent/BE560426A/xx unknown
-
1955
- 1955-09-14 FR FR1131604D patent/FR1131604A/fr not_active Expired
-
1957
- 1957-08-30 GB GB2739757A patent/GB808695A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB808695A (en) | 1959-02-11 |
| FR1131604A (fr) | 1957-02-25 |