GB1036759A - Chemical and water box for paper making machinery - Google Patents
Chemical and water box for paper making machineryInfo
- Publication number
- GB1036759A GB1036759A GB38247/63A GB3824763A GB1036759A GB 1036759 A GB1036759 A GB 1036759A GB 38247/63 A GB38247/63 A GB 38247/63A GB 3824763 A GB3824763 A GB 3824763A GB 1036759 A GB1036759 A GB 1036759A
- Authority
- GB
- United Kingdom
- Prior art keywords
- container
- liquid
- sheet
- roll
- rubber
- 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
- 239000000126 substance Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 6
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
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
- D21H23/40—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 only one side of the paper being in contact with the material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G7/00—Damping devices
-
- 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
Landscapes
- Paper (AREA)
Abstract
1,036,759. Liquid applying apparatus. BIRD MACHINE CO. Sept. 27, 1963 [Sept. 28, 1962], No. 38247/63. Heading D1L. A device (e.g. for use in a paper making machine) for applying a liquid L, Fig. 3, such as sizing solution or dye, to a rotating roll 26 or to a web, e.g. of paper passing about the roll, comprises an open container extending the length of the roll and a flexible, preferably rubber-like, sheet 28 which lies on the floor of the container and has a roll engaging lip pressed to the contour of the roller by the liquid in the container the flexible sheet being releasably clamped against the bottom of the container. As shown in Fig. 3 the container comprises an L-shaped bar 15 defining a bottom wall 18 and a rear wall defined by a plate 32 which is downwardly urged by screws 36 to clamp the sheet 28 against the wall 18, a strip of rubber or rubber-like material 30 being interposed between the sheet and the wall. As shown in Fig. 10 the container has trunnions 20 rotatable in bearings 22 and means 23 for adjusting its tilt. Seals 38 are provided at either end of the container each seal comprising side walls 46 spaced by a wooden filter surrounded by a rubber jacket. The filter is such as to leave space between the side plates towards their forward ends which space is filled with greased cotton waste. A screw 44 engages a notch in the wooden filter of each seal and urges the seal against the walls of the container. One or more overflow elbow tubes which pass through the plate 32 and rear wall 16 and are rotatable to adjust the position of the open end in the container may be provided to control the level of the liquid. The rotary adjustment of the tubes may be by hand or the tubes may be mechanically linked and operated by a hydraulic arrangement. A series of equally spaced, liquid supply pipes is provided along the container each being provided with individual throttle means. The inlets of the supply pipes are arranged close to the sheet 28 and pointing towards the dam 32 so that circulating currents are set up in the liquid to maintain its consistency.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US227027A US3220339A (en) | 1962-09-28 | 1962-09-28 | Chemical and water box for paper making machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1036759A true GB1036759A (en) | 1966-07-20 |
Family
ID=22851444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38247/63A Expired GB1036759A (en) | 1962-09-28 | 1963-09-27 | Chemical and water box for paper making machinery |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3220339A (en) |
| GB (1) | GB1036759A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1497165B2 (en) * | 1965-08-11 | 1971-11-18 | Kalle Ag, 6202 Wiesbaden-Biebrich | DEVICE FOR DEVELOPING CHARGE PICTURES |
| US5522312A (en) * | 1995-03-06 | 1996-06-04 | Westvaco Corporation | Waterbox calendering |
| US7056421B1 (en) | 2001-07-10 | 2006-06-06 | International Paper Company | Underflow waterbox |
| US20070169651A1 (en) * | 2006-01-17 | 2007-07-26 | Heidelberger Druckmaschinen Ag | Printing machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2301535A (en) * | 1941-12-09 | 1942-11-10 | Meredith Publishing Company | Fountain divider |
| US2439802A (en) * | 1945-01-02 | 1948-04-20 | Jr Carleton Shurtleff Francis | Apparatus for forming films and coatings |
| US2514653A (en) * | 1949-05-02 | 1950-07-11 | Stephen A Lerch | Ink fountain divider |
| US2920558A (en) * | 1953-10-09 | 1960-01-12 | Dayton Rubber Company | Fountain dividers |
| US2918899A (en) * | 1958-11-04 | 1959-12-29 | Rice Barton Corp | End dike for a paper coating machine |
-
1962
- 1962-09-28 US US227027A patent/US3220339A/en not_active Expired - Lifetime
-
1963
- 1963-09-27 GB GB38247/63A patent/GB1036759A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3220339A (en) | 1965-11-30 |
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