US282866A - Process of casting a plate for decorative printing - Google Patents
Process of casting a plate for decorative printing Download PDFInfo
- Publication number
- US282866A US282866A US282866DA US282866A US 282866 A US282866 A US 282866A US 282866D A US282866D A US 282866DA US 282866 A US282866 A US 282866A
- Authority
- US
- United States
- Prior art keywords
- casting
- plate
- box
- decorative printing
- printing
- 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
- 238000005266 casting Methods 0.000 title description 8
- 238000000034 method Methods 0.000 title description 6
- 239000002184 metal Substances 0.000 description 16
- 229910052751 metal Inorganic materials 0.000 description 16
- 230000001788 irregular Effects 0.000 description 10
- 239000011159 matrix material Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C3/00—Reproduction or duplicating of printing formes
- B41C3/08—Electrotyping; Application of backing layers thereon
Definitions
- the object of my invention is to produce an irregular surface upon the face of a printers block or plate for decorative printing.
- the casting-box and matrix are heated to almost the temperature of the molten metal, so that they cool slowly, and a smooth surface is formed on the plate.
- the box may be slightly wet or dampened with water or other liquid. By this process the metal becomes chilled, forming irregular depressions, indulations, or seams upon the face of the plate, but leaving enough smooth surface to form a plate of irregular design.
- Cylindrical or flat plates may be thus formed by varying the form, of the eastingbox.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ink Jet (AREA)
Description
UNITED STATES PATENT OFFICE;
JOHN F. EARHART, OF COLUMBUS, OHIO.
PROCESS OF CASTING A-PLATE FOR DECORATIVE PRINTING, &c.
' SPECIFICATION forming part of Letters Patent No. 22,866, dated August 7, 1883. Application filed October 20, 1882. (Specimens? To aZZ whom, it may concern Be it known that I, Join: F. EARHART, a citizen of the United States, residing at C0- lumbus, in the county of Franklin and State of Ohio, have invented a new and useful PlO-a cess of Casting a Plate for Decorative Printing of Irregular Designs, of which the following is a specification.
The object of my invention is to produce an irregular surface upon the face of a printers block or plate for decorative printing.
Heretofore it has been customary to use a matrix in stereotype casting-boxes in making printing-plates for ordinary printing, and it has also been customary to dispense with a matrix in making a smooth-faced printing plate for the purpose of printing solid backgroundssuch, for instance, as tinted or plain surfaces for label-work, &c. 7
In making the plate for ordinary printing the casting-box and matrix are heated to almost the temperature of the molten metal, so that they cool slowly, and a smooth surface is formed on the plate. To obtain the effect which I desire I dispense with the matrix and pour the molten metal directly into the stereotype or other casting-box while cold 5 or before pouring the molten metal in the casting box the box may be slightly wet or dampened with water or other liquid. By this process the metal becomes chilled, forming irregular depressions, indulations, or seams upon the face of the plate, but leaving enough smooth surface to form a plate of irregular design. After using the casting-box for several castings it becomes somewhat heated, and the chilling effect is not so good, and to overcome this I drip the melted metal into the box slowly, thereby partially chilling it before it enters the box, but not enough to destroy the continuity of the plates. Cylindrical or flat plates may be thus formed by varying the form, of the eastingbox.
I do not claim, as new the use of the stereotype casting-box, nor do I claim as new the casting of the metals in chills; but
What I do claim, and desire to secure by Letters Patent, is
The process of producing a plate with irregular depressions formed in its printingsurface without the use of a matrix by pouring the molten metal directly into. a castingbox, and at the same time chilling the metal, either by pouring it into a cold casting-box or by slowly pouring the sameinto abox somewhat heated, substantially as described.
JOHN F. EARHART.
. \Vitnesses:
JOHN G. DUN, J 1:, W.-D. ROMAINE.
Publications (1)
Publication Number | Publication Date |
---|---|
US282866A true US282866A (en) | 1883-08-07 |
Family
ID=2352075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US282866D Expired - Lifetime US282866A (en) | Process of casting a plate for decorative printing |
Country Status (1)
Country | Link |
---|---|
US (1) | US282866A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD848611S1 (en) | 2018-01-24 | 2019-05-14 | Reflex Medical Corp. | Metered dose topical applicator |
US11040181B2 (en) | 2017-01-04 | 2021-06-22 | Reflex Medical Corp. | Metered dose topical applicator |
-
0
- US US282866D patent/US282866A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11040181B2 (en) | 2017-01-04 | 2021-06-22 | Reflex Medical Corp. | Metered dose topical applicator |
USD848611S1 (en) | 2018-01-24 | 2019-05-14 | Reflex Medical Corp. | Metered dose topical applicator |
USD940303S1 (en) | 2018-01-24 | 2022-01-04 | Reflex Medical Corp. | Metered dose topical applicator |
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