NL7002406A - - Google Patents
Info
- Publication number
- NL7002406A NL7002406A NL7002406A NL7002406A NL7002406A NL 7002406 A NL7002406 A NL 7002406A NL 7002406 A NL7002406 A NL 7002406A NL 7002406 A NL7002406 A NL 7002406A NL 7002406 A NL7002406 A NL 7002406A
- Authority
- NL
- Netherlands
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
- D21H23/70—Multistep processes; Apparatus for adding one or several substances in portions or in various ways to the paper, not covered by another single group of this main group
-
- 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
- D21H5/005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating involving several different techniques of application
-
- 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
- D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
- D21H23/42—Paper being at least partly surrounded by the material on both sides
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85242669A | 1969-08-22 | 1969-08-22 | |
| US85242569A | 1969-08-22 | 1969-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7002406A true NL7002406A (xx) | 1971-02-24 |
Family
ID=27127066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7002406A NL7002406A (xx) | 1969-08-22 | 1970-02-20 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT304257B (xx) |
| BE (1) | BE754981A (xx) |
| BR (1) | BR7018292D0 (xx) |
| CH (1) | CH500330A (xx) |
| DE (1) | DE2000451B2 (xx) |
| FR (1) | FR2057660A5 (xx) |
| GB (1) | GB1327073A (xx) |
| NL (1) | NL7002406A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE427805B (sv) * | 1978-12-20 | 1983-05-09 | Inventing Ab | Sett och anleggning for valfri behandling, sasom ensidig eller tvasidig bestrykning, impregnering eller ytlimning av en lopande bana. |
| DE4305081C2 (de) | 1993-02-19 | 1996-08-01 | Minnesota Mining & Mfg | Verfahren und Vorrichtung zum Auftragen von Haftkleber auf Bogen aus Papier oder dergleichen Material |
| CN112127202A (zh) * | 2020-08-11 | 2020-12-25 | 湖南鹤祥包装有限公司 | 一种烟用水斗摆辊补水装置及方法 |
-
0
- BE BE754981D patent/BE754981A/xx unknown
-
1970
- 1970-01-07 DE DE19702000451 patent/DE2000451B2/de active Pending
- 1970-02-20 NL NL7002406A patent/NL7002406A/xx unknown
- 1970-03-06 AT AT211570A patent/AT304257B/de not_active IP Right Cessation
- 1970-03-06 CH CH335270A patent/CH500330A/de not_active IP Right Cessation
- 1970-04-16 BR BR21829270A patent/BR7018292D0/pt unknown
- 1970-04-21 FR FR7014421A patent/FR2057660A5/fr not_active Expired
- 1970-08-24 GB GB4057170A patent/GB1327073A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7018292D0 (pt) | 1973-02-27 |
| BE754981A (fr) | 1971-02-01 |
| GB1327073A (en) | 1973-08-15 |
| DE2000451B2 (de) | 1974-05-30 |
| DE2000451A1 (de) | 1971-03-11 |
| AT304257B (de) | 1972-12-27 |
| CH500330A (de) | 1970-12-15 |
| FR2057660A5 (xx) | 1971-05-21 |