FR2225571B1 - - Google Patents
Info
- Publication number
- FR2225571B1 FR2225571B1 FR7413034A FR7413034A FR2225571B1 FR 2225571 B1 FR2225571 B1 FR 2225571B1 FR 7413034 A FR7413034 A FR 7413034A FR 7413034 A FR7413034 A FR 7413034A FR 2225571 B1 FR2225571 B1 FR 2225571B1
- Authority
- FR
- France
- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
- D21H5/265—Treatment of the formed web
- D21H5/2657—Consolidation
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA168,790A CA979193A (en) | 1973-04-16 | 1973-04-16 | Consolidation of dry formed webs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2225571A1 FR2225571A1 (fr) | 1974-11-08 |
FR2225571B1 true FR2225571B1 (fr) | 1978-01-20 |
Family
ID=4096415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7413034A Expired FR2225571B1 (fr) | 1973-04-16 | 1974-04-12 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5029880A (fr) |
CA (1) | CA979193A (fr) |
FR (1) | FR2225571B1 (fr) |
GB (1) | GB1424973A (fr) |
SE (1) | SE391758B (fr) |
-
1973
- 1973-04-16 CA CA168,790A patent/CA979193A/en not_active Expired
-
1974
- 1974-04-10 SE SE7404893A patent/SE391758B/xx unknown
- 1974-04-10 GB GB1585174A patent/GB1424973A/en not_active Expired
- 1974-04-12 FR FR7413034A patent/FR2225571B1/fr not_active Expired
- 1974-04-16 JP JP4266374A patent/JPS5029880A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE391758B (sv) | 1977-02-28 |
FR2225571A1 (fr) | 1974-11-08 |
AU6758674A (en) | 1975-10-09 |
JPS5029880A (fr) | 1975-03-25 |
GB1424973A (en) | 1976-02-11 |
CA979193A (en) | 1975-12-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |