US149316A - Improvement in apparatus for hard-sizing, coloring, and water-proofing paper - Google Patents
Improvement in apparatus for hard-sizing, coloring, and water-proofing paper Download PDFInfo
- Publication number
- US149316A US149316A US149316DA US149316A US 149316 A US149316 A US 149316A US 149316D A US149316D A US 149316DA US 149316 A US149316 A US 149316A
- Authority
- US
- United States
- Prior art keywords
- sizing
- hard
- water
- coloring
- improvement
- 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 - Lifetime
Links
- 238000004513 sizing Methods 0.000 title description 4
- 238000004078 waterproofing Methods 0.000 title description 3
- 238000004040 coloring Methods 0.000 title description 2
- 239000000463 material Substances 0.000 description 5
- 238000007790 scraping Methods 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F7/00—Processes not otherwise provided for
- B31F7/02—Breaking coatings, e.g. on paper or cardboard
Definitions
- My apparatus consists of two vat-s, A and B, interposed between the last pair of press-rolls O O and the drying-cylinders D D, of a Fourdrinier or cylinder machine. These vats are provided with guide-rollers e c e and carryingrollers f f, for the purpose of conveying the paper or other material operated upon into and from the sizing compositions containedin the vats. Each vat is provided with adjustable scrapers g g, for removing the superfluous size from the surface of the paper or other material.
- Figure 1 is a vertical longitudinal section, showing my apparatus interposed between the last pair of press-rolls, and the drying-cylinders of a Fourdrinier machine, and Fig. 2 a plan of the same.
- the dotted lines indicate the paper or other material under treatment, and the arrows indicate the direction in which it moves.
- adjustable scrapers g g for acting upon opposite sides of the paper or other material operated upon, in combination with each other, and withthe vats A B, provided with suitable guide-rollers, substantially as described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Color Printing (AREA)
Description
X. KARCHESKI.
Apparatus for Hard-Sizin Coloring, and Water- Proofing pe'r.
UNITED STATES PATENT OFFICE,
XAVIER KAROHESKI, or BELLEVILLE, NEW JEEsEY, ASSIGNOR TO SOLO- MON 1). MGMILLAN, TRUSTEE, OF NEW YORK, E. Y.
IMPROVEMENT lN APPARATUS FOR HARD-SIZING, COLORINGI AND WATER-PROOFING PAPER.
Specification forming part of Letters Patent No. 149,316, dated April 7, 1874; application filed July 28,1873.
. cation for a patent coincidently with this;
and consists in the arrangement of adjustable scrapers for removing the superfluous sizes from the surface of the fabric operated upon.
My apparatus consists of two vat-s, A and B, interposed between the last pair of press-rolls O O and the drying-cylinders D D, of a Fourdrinier or cylinder machine. These vats are provided with guide-rollers e c e and carryingrollers f f, for the purpose of conveying the paper or other material operated upon into and from the sizing compositions containedin the vats. Each vat is provided with adjustable scrapers g g, for removing the superfluous size from the surface of the paper or other material.
In the accompanying drawings, Figure 1 is a vertical longitudinal section, showing my apparatus interposed between the last pair of press-rolls, and the drying-cylinders of a Fourdrinier machine, and Fig. 2 a plan of the same.
The dotted lines indicate the paper or other material under treatment, and the arrows indicate the direction in which it moves.
In sizing paper and other materials which vary in strength of tenacity, and in applying sizes which vary in consistency, it is necessary to regulate the tension to which the web is subjected by the scraping process; hence the importance of the feature of adjustability, as applied to the scraping mechanism.
I claim as my invention The adjustable scrapers g g, for acting upon opposite sides of the paper or other material operated upon, in combination with each other, and withthe vats A B, provided with suitable guide-rollers, substantially as described.
In witness whereof I have hereunto signed my name this 24th day of July, 1873.
XAVIEE KAROHESKI.
Witnesses Enw. .E. QUIMBY, GEO. W. MIATT,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US149316A true US149316A (en) | 1874-04-07 |
Family
ID=2218729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US149316D Expired - Lifetime US149316A (en) | Improvement in apparatus for hard-sizing, coloring, and water-proofing paper |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US149316A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2676119A (en) * | 1953-03-13 | 1954-04-20 | Brightwater Paper Company | Method of coating paper |
| US2843083A (en) * | 1956-11-02 | 1958-07-15 | Arnold J Epling | Device for applying paste to perfatape |
| US3776771A (en) * | 1972-02-09 | 1973-12-04 | D Shepard | Method for etch resist coating of plated holes in printed circuit boards |
-
0
- US US149316D patent/US149316A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2676119A (en) * | 1953-03-13 | 1954-04-20 | Brightwater Paper Company | Method of coating paper |
| US2843083A (en) * | 1956-11-02 | 1958-07-15 | Arnold J Epling | Device for applying paste to perfatape |
| US3776771A (en) * | 1972-02-09 | 1973-12-04 | D Shepard | Method for etch resist coating of plated holes in printed circuit boards |
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