GB1282044A - Coating web material - Google Patents
Coating web materialInfo
- Publication number
- GB1282044A GB1282044A GB3838069A GB3838069A GB1282044A GB 1282044 A GB1282044 A GB 1282044A GB 3838069 A GB3838069 A GB 3838069A GB 3838069 A GB3838069 A GB 3838069A GB 1282044 A GB1282044 A GB 1282044A
- Authority
- GB
- United Kingdom
- Prior art keywords
- web
- hopper
- suction
- trough
- liquid
- 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
- D21H23/30—Pretreatment of the paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/02—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to surfaces by single means not covered by groups B05C1/00 - B05C7/00, whether or not also using other means
-
- 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
- D21H5/0007—Pretreatment of paper to which liquids or other fluent materials are to be applied
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74910968A | 1968-07-31 | 1968-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1282044A true GB1282044A (en) | 1972-07-19 |
Family
ID=25012298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3838069A Expired GB1282044A (en) | 1968-07-31 | 1969-07-31 | Coating web material |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE727407A (it) |
DE (1) | DE6930188U (it) |
FR (1) | FR2000001A1 (it) |
GB (1) | GB1282044A (it) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0378914A2 (en) * | 1989-01-19 | 1990-07-25 | Oji Paper Co. Ltd. | Process for the preparation of support sheet for photographic printing paper |
WO2002081102A1 (de) * | 2001-04-09 | 2002-10-17 | Bachofen + Meier Ag | Vorrichtung zum absaugen einer luftgrenzschicht von einer laufenden materialbahn |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE412862C (sv) * | 1977-02-14 | 1982-01-25 | Billeruds Ab | Anordning for undertrycksbestrykning av en lopande bana |
DE3014816C2 (de) * | 1980-04-17 | 1984-01-05 | Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf | Vorrichtung zum Begießen von Bahnen mit viskosen Gießlösungen |
FR2540406B1 (fr) * | 1983-02-04 | 1986-10-31 | Centre Tech Ind Papier | Dispositif d'enduction d'une feuille ou d'une bande en deplacement continu |
DE3309345C2 (de) * | 1983-03-16 | 1985-04-04 | Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf | Vorrichtung zum Auftragen mindestens einer Gießschicht |
DE3309343C2 (de) * | 1983-03-16 | 1986-08-14 | Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf | Vorrichtung zum Auftragen mindestens einer Gießschicht |
-
1969
- 1969-01-24 FR FR6901288A patent/FR2000001A1/fr not_active Withdrawn
- 1969-01-24 BE BE727407D patent/BE727407A/xx unknown
- 1969-07-29 DE DE19696930188 patent/DE6930188U/de not_active Expired
- 1969-07-31 GB GB3838069A patent/GB1282044A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0378914A2 (en) * | 1989-01-19 | 1990-07-25 | Oji Paper Co. Ltd. | Process for the preparation of support sheet for photographic printing paper |
EP0378914A3 (en) * | 1989-01-19 | 1990-10-24 | Oji Paper Co. Ltd. | Process for the preparation of support sheet for photographic printing paper |
WO2002081102A1 (de) * | 2001-04-09 | 2002-10-17 | Bachofen + Meier Ag | Vorrichtung zum absaugen einer luftgrenzschicht von einer laufenden materialbahn |
Also Published As
Publication number | Publication date |
---|---|
BE727407A (it) | 1969-07-01 |
FR2000001A1 (it) | 1969-08-29 |
DE6930188U (de) | 1969-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |