GB477824A - Improvements in or relating to apparatus for applying coating material to a moving web of paper - Google Patents
Improvements in or relating to apparatus for applying coating material to a moving web of paperInfo
- Publication number
- GB477824A GB477824A GB9659/36A GB965936A GB477824A GB 477824 A GB477824 A GB 477824A GB 9659/36 A GB9659/36 A GB 9659/36A GB 965936 A GB965936 A GB 965936A GB 477824 A GB477824 A GB 477824A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paper
- coating
- relating
- coating material
- rolls
- 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
- D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
- D21H23/56—Rolls
-
- 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
- D21H5/0025—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by contact with a device carrying the treating material
- D21H5/003—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by contact with a device carrying the treating material with a roller
Landscapes
- Coating Apparatus (AREA)
- Paper (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
477,824. Coating paper webs. MASSEY, P. J., and CONSOLIDATED WATER POWER & PAPER CO. April 1, 1936, No. 9659. [A Specification was laid open to inspection under Sect. 91 of the Acts, June 21, 1937.] Drawings to Specification. [Classes 96 and 140] Coating-material is smoothed, worked, distributed, and conveyed towards a coating- applying roll by a set of distributing rolls in which adjacent rolls are of different diameters and all the rolls are driven at the same peripheral speed. The apparatus described is identical with that described in Specification 474,596.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL44653D NL44653C (en) | 1935-12-20 | ||
US55368A US2105982A (en) | 1935-12-20 | 1935-12-20 | Mobile film distributing mechanism |
CH187189D CH187189A (en) | 1935-12-20 | 1936-03-16 | Device for applying a coating to a moving web of material. |
DE1936M0133944 DE703760C (en) | 1935-12-20 | 1936-03-19 | Device for applying a uniform coating to a moving web, in particular a paper web |
GB9659/36A GB477824A (en) | 1935-12-20 | 1936-04-01 | Improvements in or relating to apparatus for applying coating material to a moving web of paper |
AT157267D AT157267B (en) | 1935-12-20 | 1936-08-25 | Machine for applying a coating to a web. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55368A US2105982A (en) | 1935-12-20 | 1935-12-20 | Mobile film distributing mechanism |
GB9659/36A GB477824A (en) | 1935-12-20 | 1936-04-01 | Improvements in or relating to apparatus for applying coating material to a moving web of paper |
Publications (1)
Publication Number | Publication Date |
---|---|
GB477824A true GB477824A (en) | 1938-01-03 |
Family
ID=9876259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9659/36A Expired GB477824A (en) | 1935-12-20 | 1936-04-01 | Improvements in or relating to apparatus for applying coating material to a moving web of paper |
Country Status (6)
Country | Link |
---|---|
US (1) | US2105982A (en) |
AT (1) | AT157267B (en) |
CH (1) | CH187189A (en) |
DE (1) | DE703760C (en) |
GB (1) | GB477824A (en) |
NL (1) | NL44653C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2419206A (en) * | 1941-08-08 | 1947-04-22 | Cons Water Power & Paper Co | Control of gloss in printing |
US3080847A (en) * | 1959-10-21 | 1963-03-12 | Beloit Iron Works | Web coating and doctoring apparatus |
FI88063C (en) * | 1990-10-12 | 1993-03-25 | Valmet Paper Machinery Inc | Device for dosing of coating on a moving surface |
-
0
- NL NL44653D patent/NL44653C/xx active
-
1935
- 1935-12-20 US US55368A patent/US2105982A/en not_active Expired - Lifetime
-
1936
- 1936-03-16 CH CH187189D patent/CH187189A/en unknown
- 1936-03-19 DE DE1936M0133944 patent/DE703760C/en not_active Expired
- 1936-04-01 GB GB9659/36A patent/GB477824A/en not_active Expired
- 1936-08-25 AT AT157267D patent/AT157267B/en active
Also Published As
Publication number | Publication date |
---|---|
AT157267B (en) | 1939-10-25 |
CH187189A (en) | 1936-10-31 |
US2105982A (en) | 1938-01-18 |
NL44653C (en) | |
DE703760C (en) | 1941-03-15 |
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