FR2270952B1 - - Google Patents
Info
- Publication number
- FR2270952B1 FR2270952B1 FR7515266A FR7515266A FR2270952B1 FR 2270952 B1 FR2270952 B1 FR 2270952B1 FR 7515266 A FR7515266 A FR 7515266A FR 7515266 A FR7515266 A FR 7515266A FR 2270952 B1 FR2270952 B1 FR 2270952B1
- 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
- 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
-
- 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
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0254—Coating heads with slot-shaped outlet
- B05C5/0266—Coating heads with slot-shaped outlet adjustable in length, e.g. for coating webs of different width
-
- 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
-
- 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 |
---|---|---|---|
DE19742423632 DE2423632A1 (en) | 1974-05-15 | 1974-05-15 | DEVICE FOR COATING PAPER OR FILM |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2270952A1 FR2270952A1 (en) | 1975-12-12 |
FR2270952B1 true FR2270952B1 (en) | 1979-06-08 |
Family
ID=5915654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7515266A Expired FR2270952B1 (en) | 1974-05-15 | 1975-05-15 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS50155542A (en) |
BE (1) | BE828370A (en) |
CH (1) | CH589483A5 (en) |
DE (1) | DE2423632A1 (en) |
FR (1) | FR2270952B1 (en) |
GB (1) | GB1496963A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4055144A (en) * | 1976-03-15 | 1977-10-25 | Polychrome Corporation | Apparatus for meniscus coating of a moving web |
US4043296A (en) * | 1976-03-15 | 1977-08-23 | Polychrome Corporation | Roll construction for coating apparatus |
JPS599735Y2 (en) * | 1978-08-25 | 1984-03-27 | レンゴ−株式会社 | Device that automatically controls the adhesion width and adhesion position of transferred materials to the adhesion roll |
CA1140001A (en) * | 1979-04-19 | 1983-01-25 | Karel S. Willemsens | Method and device for slide hopper multilayer coating |
DE3003720C2 (en) * | 1980-02-01 | 1985-01-24 | Isowa Industry Co., Ltd., Nagoya, Aichi | Device for applying adhesive to the tips of a corrugated sheet of corrugated cardboard to be glued to a cover layer |
US4503804A (en) * | 1983-01-17 | 1985-03-12 | Consolidated Papers, Inc. | Edge seal assembly for paper coating apparatus |
JPH07171467A (en) * | 1991-09-02 | 1995-07-11 | Fuji Photo Film Co Ltd | Coating method and device therefor |
DE4227908A1 (en) * | 1992-08-22 | 1994-02-24 | Hoechst Ag | Device for generating a vacuum |
US5389150A (en) * | 1993-03-26 | 1995-02-14 | Eastman Kodak Company | Coating hopper inserts |
DE19830728C2 (en) * | 1998-07-09 | 2001-08-02 | Reinhard Duespohl Maschb Gmbh | Glue application device |
CN110252586B (en) * | 2019-07-10 | 2024-06-11 | 深圳市冠为科技股份有限公司 | Coating liquid control device of double-roller coating machine |
-
1974
- 1974-05-15 DE DE19742423632 patent/DE2423632A1/en active Pending
-
1975
- 1975-04-25 BE BE1006617A patent/BE828370A/en unknown
- 1975-05-13 CH CH612775A patent/CH589483A5/xx not_active IP Right Cessation
- 1975-05-14 GB GB2031475A patent/GB1496963A/en not_active Expired
- 1975-05-15 FR FR7515266A patent/FR2270952B1/fr not_active Expired
- 1975-05-15 JP JP5681975A patent/JPS50155542A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2270952A1 (en) | 1975-12-12 |
JPS50155542A (en) | 1975-12-15 |
GB1496963A (en) | 1978-01-05 |
DE2423632A1 (en) | 1975-11-27 |
CH589483A5 (en) | 1977-07-15 |
BE828370A (en) | 1975-10-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |