US73514A - Improved peocess of multiplying copies from manuscripts - Google Patents
Improved peocess of multiplying copies from manuscripts Download PDFInfo
- Publication number
- US73514A US73514A US73514DA US73514A US 73514 A US73514 A US 73514A US 73514D A US73514D A US 73514DA US 73514 A US73514 A US 73514A
- Authority
- US
- United States
- Prior art keywords
- copies
- manuscripts
- peocess
- improved
- paper
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 20
- 239000000976 ink Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 8
- 235000000346 sugar Nutrition 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N D-Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- QVQLCTNNEUAWMS-UHFFFAOYSA-N Barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 240000002027 Ficus elastica Species 0.000 description 2
- 241001237731 Microtia elva Species 0.000 description 2
- 210000004080 Milk Anatomy 0.000 description 2
- NNFCIKHAZHQZJG-UHFFFAOYSA-N Potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 240000004029 Rhus coriaria Species 0.000 description 2
- 235000015450 Tilia cordata Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000001070 adhesive Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910001864 baryta Inorganic materials 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 235000001727 glucose Nutrition 0.000 description 2
- 235000012907 honey Nutrition 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 229940072033 potash Drugs 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- 125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/0253—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using a chemical colour-forming ink, e.g. chemical hectography
Definitions
- inks known and sold in trade as cppyingdnks, used by tradesmen forwrit-ing their correspondence, which is to be afterward copied by the copying-press in the usual manner.
- A' red Campeachy-wood in-k, acidulated, is reproduced in red, but the copy becomes black under the-influence of ammoniacal vapor.
- a black ink may become red under the.infiuence of any chlorohydric, azotic, or acetic acid vapor.
- Al-kalies such as soda, potash, baryta, lime, and cyanide of potassium, will revive invisible writing when the writing is done with transfer-ink.
- Writing done with Prussianblue-ink can be reproduced many times on being submitted to chlorohydric acid vapor.
- all coloredinks containingan organic matter can be reproduced either by an acid or an alkaline vapor, according to the composition' thereof.
- the traeing-paper may be previously moistened with any sugared or slimy water, candy, or other sugar, glucose, milk, sugar, or honey. Mucilaginous, gelatinous, or resinous matters will also answer the purpose very well. Tracing-paper thus impregnated with sugared or other viscous water will take an impression even from common ink, either of recent or old datej but transfer-ink is best, and yields a greater number of copies.
- a box may be used, into which the sheet is laid, and in which the ammoniacal vapors are introduced by any suitable means.
- This box may assume the form of those us-ed'in the daguerreotypo process for submitting the plates to iodine or bromine vapors, which boxes are made of glass, china, India rubber, or bitumenized pasteboard, with an emery sliding cover to betterinsure tight closing. Any other suitable apparatus may be employed forsubmitting the sheets to ammoniacal vapors or dipping them into ammoniacal solutions.
- the tracing-paper is to be impregnated, as above described, with either sugar, glucose, or other gummy or slimy vapors, but said ingredients may as eificiently be incorporated with the very paper-pulp during the manufacturing process.
- the paper may be partly composed of such materials as are able to develope in proper time the ammonia necessary to the reacti'on by which the writing is made visible.
- the copy is made-by means of apressure exerted by a small board or burnisher, which is rubbed over the writing, a water-proof sheet oi paper beingsuperpcsed on the sheet which is to be copied out.
Description
@i'niith gittirfi igattnt @ffirr.
ABEL CLAUDE FELIX NIliJPCE DE S'i VICTOR, OF PARIS, FRANCE, ASSIGNOR .TO I. A. NIEPCE DE ST. VICTOR AND M. L. J. LAVATEP Letters Patent No. 73,514, dated January 21, 1868.
IMPROVED PROCESS OF MULTIPLYING COPIES FROM MANUSURIPTS.
TO ALL WHOM IT MAY COIICERN:
Be it known that I, ABEL GLAUDE FELIX NIEPGE DE S1". VICTOR, of Paris, France, have invented A Process for Pulling several Copies or Proofs from any Manuscript, and applications thereof;" and I do hereby declare that the following is a full, clear, and exact description ofthe same.
Any sort of ink can beemployed, but the most effective, and which best allows pulling from an original a number of copies, are inks known and sold in trade as cppyingdnks, used by tradesmen forwrit-ing their correspondence, which is to be afterward copied by the copying-press in the usual manner. I
To pull elf one or more copies of aletter, either of recent or old date, when only one copy thereof is wanted, I slightly moisten, by means of a sponge or brush, a sheet of tissue-paper. When several copies are wanted, such copies, on issuing from thecopying-press must be submitted to the vapor of liquid ammonia, (volatile alkali,) whereby the copy is-made to appear. Many copies may be thus pulled 05', provided the tissue-paper be suitably moistened. Liquid ammonia acts on all inks containing an'organic substance, such as sumach, Campeachy wood, Ste. A' red Campeachy-wood in-k, acidulated, is reproduced in red, but the copy becomes black under the-influence of ammoniacal vapor. In the-same manner a black ink may become red under the.infiuence of any chlorohydric, azotic, or acetic acid vapor. Al-kalies, such as soda, potash, baryta, lime, and cyanide of potassium, will revive invisible writing when the writing is done with transfer-ink. Writing done with Prussianblue-ink can be reproduced many times on being submitted to chlorohydric acid vapor. In fact, all coloredinks containingan organic matter can be reproduced either by an acid or an alkaline vapor, according to the composition' thereof.
In order to facilitate reproduction, and also to increase the number of proofs, the traeing-paper may be previously moistened with any sugared or slimy water, candy, or other sugar, glucose, milk, sugar, or honey. Mucilaginous, gelatinous, or resinous matters will also answer the purpose very well. Tracing-paper thus impregnated with sugared or other viscous water will take an impression even from common ink, either of recent or old datej but transfer-ink is best, and yields a greater number of copies.
To submit the sheet to ammoniacal liquids, or rather. to amm oniacal vapors, a box may be used, into which the sheet is laid, and in which the ammoniacal vapors are introduced by any suitable means. This box may assume the form of those us-ed'in the daguerreotypo process for submitting the plates to iodine or bromine vapors, which boxes are made of glass, china, India rubber, or bitumenized pasteboard, with an emery sliding cover to betterinsure tight closing. Any other suitable apparatus may be employed forsubmitting the sheets to ammoniacal vapors or dipping them into ammoniacal solutions.
I The tracing-paper is to be impregnated, as above described, with either sugar, glucose, or other gummy or slimy vapors, but said ingredients may as eificiently be incorporated with the very paper-pulp during the manufacturing process. In like manner the paper may be partly composed of such materials as are able to develope in proper time the ammonia necessary to the reacti'on by which the writing is made visible.
To pull ofl' fac-similes from registers or bound books, of too large a size to enter the above-mentioned apparatus, the copy is made-by means of apressure exerted by a small board or burnisher, which is rubbed over the writing, a water-proof sheet oi paper beingsuperpcsed on the sheet which is to be copied out.
Having thus described my invention, claim as new, and desire to secure by Letters Patent- 1. The process of taking copies from manuscripts by, submitting the copies, on issuing from the copying- .press, to the action of ammonia-, substantially as herein described. i
2. The treatment of manuscript copies with either alkaline or acid vapors to developc the writing, according to the constituents of the ink, substantially as herein described.
3. The impregnating of the copying-paper with sugar or other adhesive matter, substantially as and forthe purpose herein set forth. i a I NIEPCE' DE ST. VICTOR.
Witnesses:
Vrcroa HAcaiAxN,
LAVIALLE.
Publications (1)
Publication Number | Publication Date |
---|---|
US73514A true US73514A (en) | 1868-01-21 |
Family
ID=2143024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US73514D Expired - Lifetime US73514A (en) | Improved peocess of multiplying copies from manuscripts |
Country Status (1)
Country | Link |
---|---|
US (1) | US73514A (en) |
-
0
- US US73514D patent/US73514A/en not_active Expired - Lifetime
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