US402863A - George c - Google Patents
George c Download PDFInfo
- Publication number
- US402863A US402863A US402863DA US402863A US 402863 A US402863 A US 402863A US 402863D A US402863D A US 402863DA US 402863 A US402863 A US 402863A
- Authority
- US
- United States
- Prior art keywords
- die
- parts
- type
- george
- portions
- 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
- 239000002023 wood Substances 0.000 description 10
- 210000003414 Extremities Anatomy 0.000 description 4
- 240000001178 Ficus deltoidea Species 0.000 description 2
- 240000001973 Ficus microcarpa Species 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
- B44B5/026—Dies
Description
UNITED STATES PATENT OFFICE:
GEORGE C. SETCHELL, OF NORVICH, CONNECTICUT, ASSIGNOR TO THE VILLIAM II. PAGE WOOD TYPE COMPANY, OF SAME PLACE.
DIE FOR FORMI'NG WOOD TYPE.
SPECIFICATION forming part of Letters Patent No. 402,863, dated May. 7, 1889.
Application filed December 5, 1888. Serial No. 292,735. (No model.)
To all whom it may concern.-
Be it known that I, GEORGE C. SETOHELL, of Norwich, vin the county of New London and State Of Connecticut, have invented a new and useful Improvement in Dies for Forming Wood Type; and I do hereby declare that the following is a full, clear, and exact description of the same.
My invention relates to dies for forming wood type by impression On the plan shown in an application filed by myself jointly with W. H. Page, December 5, 1888, Serial No. 292,719, and also an application filed by the said W. H. Page, Serial.NO.'292,7 34, and of same date. These dies are the counterpart of the types and have raised portions to press down the wood about one letter. In some parts Of the die the higher parts of the metal are necessarily thin, and these parts are therefore liable, as I have found, to bend in working, and thus ruin the work and the die. I have found by experiment that this may be remedied, without injury to the type produced, by reducing the height of these thin portions of the die below the surface Of the other parts of the die, and in this my invention consists.
It is illustrated in the accompanying drawings, in which- Figure l represents a perspective view of a die for the letter X. Fig. 2 shows a section on line :c of Fig. l. Fig. Sshows a perspective View of the die used in forming the type of M. Fig. 4 is a section of Fig. 3 On line Q/ y.
In Fig. l the portions o, indicate the parts of the die raised to give the full depth of the impression in the type. The parts Z7 (shown in the hatched lines) are the sunken parts. The lines l and points 2 indicate the division between the extremities of the letter. The lines indicate thin raised portions of the die, which make by impression a line of division, and these are lower, as shown in Fig. 2, than the other raised portions.
In Fig. 3 the points Sof the raised portions CZ are also thin, and these, as shown in Fig. 4, are beveled down thinnest at the extremity. This reduction of the thinnest portions gives at the same time lsufficient indentations in the wood of the type tO secure perfect lines in printing, and leaves a type better suited to cleaning.
A die for forming wood type by impression, having the thinnest portions of its raised parts reduced in height below thelevel of the other raised portions, substantially as described.
In testimony whereof I have signed my name to this specification in the presence Of two subscribing witnesses.
GEORGE C. SETCHELL.
Witnesses:
FRANK H. ALLEN, ALONZO M. LUTHER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US402863A true US402863A (en) | 1889-05-07 |
Family
ID=2471817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US402863D Expired - Lifetime US402863A (en) | George c |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US402863A (en) |
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0
- US US402863D patent/US402863A/en not_active Expired - Lifetime
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