US152786A - Improvement in stencil-plates - Google Patents
Improvement in stencil-plates Download PDFInfo
- Publication number
- US152786A US152786A US152786DA US152786A US 152786 A US152786 A US 152786A US 152786D A US152786D A US 152786DA US 152786 A US152786 A US 152786A
- Authority
- US
- United States
- Prior art keywords
- stencil
- plates
- improvement
- letters
- line
- 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
- 240000005369 Alstonia scholaris Species 0.000 description 2
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
- H05K3/1216—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by screen printing or stencil printing
- H05K3/1225—Screens or stencils; Holders therefor
Definitions
- My invention relates to improvements in stencil or marking plates; and it consists in a certain arrangement of guides and gages, whereby I am enabled to make the separate letters exactly upon the same line, and also make the spaces between the letters of the proper width.
- Figure 1 is a view of my stenciLpIate.
- A is the portion of the thin metallic plate through which the letter is out, as shown.
- I turn up a flange, C, and the edge of this flange serves as a guide, by which I amenabled to space the letters exactly.
- a notch, E is cut into the plate at the right side and on a line with the bottom of the let-i ter.
- the portion of the plate Gr below the letter, and from which the flange C was cut or separated, is allowed to extend out in a line with the notch E. This gives me a guide for the line, and by this means I am enabled to stencil letters in an accurate and regular manner.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Stored Programmes (AREA)
Description
a. m. woon.
Stencil-Plates. v N0.]52,786 Patentedluly 7,1874.
Vitne S Inventor;
THE GRAPHIC OO PHOYO-LITH.39&4I PARK PLACER.
UNITED STATES PATENT OFFICE.
GEORGE M. WOOD, OF SAN FRANCISCO, CALIFORNIA.
IMPROVEMENT IN STENCIL-PLATES.
Specification forming part of Letters Patent No. 152,786, dated July 7, 1874; application filed May 2, 1874. I
To all whom "it may concern:
Be it known that I, GEORGE M. W001), of San Francisco city and county, State of California, have invented a Gage and Guide for StenciLPlates; and I do hereby declare the following description and accompanying drawings are suflicient to enable any person skilled in the art or science to which it most nearly appertains to make and use my said invention without further invention or experiment.
My invention relates to improvements in stencil or marking plates; and it consists in a certain arrangement of guides and gages, whereby I am enabled to make the separate letters exactly upon the same line, and also make the spaces between the letters of the proper width.
Referring to the accompanying drawings for a more complete explanation of myinvention, Figure 1 is a view of my stenciLpIate.
A is the portion of the thin metallic plate through which the letter is out, as shown. At the left of the letter I turn up a flange, C, and the edge of this flange serves as a guide, by which I amenabled to space the letters exactly. I
In order to place the letters all upon a line,
a notch, E, is cut into the plate at the right side and on a line with the bottom of the let-i ter. At the opposite or left side the portion of the plate Gr below the letter, and from which the flange C was cut or separated, is allowed to extend out in a line with the notch E. This gives me a guide for the line, and by this means I am enabled to stencil letters in an accurate and regular manner.
Having thus described my invention, what I GEORGE M. WOOD. [L s.)
\Vitnesses:
JNo. L. Rooms, 0. M. RICHARDSON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US152786A true US152786A (en) | 1874-07-07 |
Family
ID=2222197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US152786D Expired - Lifetime US152786A (en) | Improvement in stencil-plates |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US152786A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2583820A (en) * | 1946-01-17 | 1952-01-29 | Clarence O Dicks | Stencil |
| US4125658A (en) * | 1975-07-03 | 1978-11-14 | Post Office | Apparatus for use in drawing or marking graphic characters on a surface |
-
0
- US US152786D patent/US152786A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2583820A (en) * | 1946-01-17 | 1952-01-29 | Clarence O Dicks | Stencil |
| US4125658A (en) * | 1975-07-03 | 1978-11-14 | Post Office | Apparatus for use in drawing or marking graphic characters on a surface |
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