FR1301630A - Paper Coating Apparatus - Google Patents
Paper Coating ApparatusInfo
- Publication number
- FR1301630A FR1301630A FR873957A FR873957A FR1301630A FR 1301630 A FR1301630 A FR 1301630A FR 873957 A FR873957 A FR 873957A FR 873957 A FR873957 A FR 873957A FR 1301630 A FR1301630 A FR 1301630A
- Authority
- FR
- France
- Prior art keywords
- coating apparatus
- paper coating
- paper
- coating
- 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
- D21H23/32—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
- D21H23/34—Knife or blade type coaters
- D21H23/36—Knife or blade forming part of the fluid reservoir, e.g. puddle-type trailing blade or short-dwell coaters
-
- 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
- B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
-
- 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
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/18—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material only one side of the work coming into contact with the liquid or other fluent material
-
- 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
- D21H5/0012—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by bringing paper into contact with an excess of fluids, the paper carrying away only a part of the fluid material, e.g. by passing through liquids, gases or vapours
- D21H5/0015—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by bringing paper into contact with an excess of fluids, the paper carrying away only a part of the fluid material, e.g. by passing through liquids, gases or vapours only one side of the paper being in contact with the treating medium, e.g. paper carried by support
- D21H5/0017—Trailing blade coaters, e.g. blade engaging paper and forming bottom wall of reservoir
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR873957A FR1301630A (en) | 1961-09-22 | 1961-09-22 | Paper Coating Apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR873957A FR1301630A (en) | 1961-09-22 | 1961-09-22 | Paper Coating Apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1301630A true FR1301630A (en) | 1962-08-17 |
Family
ID=8763343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR873957A Expired FR1301630A (en) | 1961-09-22 | 1961-09-22 | Paper Coating Apparatus |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1301630A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0016681A1 (en) * | 1979-03-14 | 1980-10-01 | Centre Technique De L'industrie Des Papiers, Cartons Et Celluloses | Method of and apparatus for continuously coating sheet material, particularly a paper or cardboard web |
FR2451418A1 (en) * | 1979-03-14 | 1980-10-10 | Centre Tech Ind Papier | Web coating equipment for paper-making - has coating substance forced from tube under attached blade with pneumatic tube along tip |
-
1961
- 1961-09-22 FR FR873957A patent/FR1301630A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0016681A1 (en) * | 1979-03-14 | 1980-10-01 | Centre Technique De L'industrie Des Papiers, Cartons Et Celluloses | Method of and apparatus for continuously coating sheet material, particularly a paper or cardboard web |
FR2451418A1 (en) * | 1979-03-14 | 1980-10-10 | Centre Tech Ind Papier | Web coating equipment for paper-making - has coating substance forced from tube under attached blade with pneumatic tube along tip |
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