US102378A - Improvement in coating and bronzing iron - Google Patents
Improvement in coating and bronzing iron Download PDFInfo
- Publication number
- US102378A US102378A US102378DA US102378A US 102378 A US102378 A US 102378A US 102378D A US102378D A US 102378DA US 102378 A US102378 A US 102378A
- Authority
- US
- United States
- Prior art keywords
- iron
- coating
- bronzing
- improvement
- gilt
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 22
- 229910052742 iron Inorganic materials 0.000 title description 11
- 239000011248 coating agent Substances 0.000 title description 7
- 238000000576 coating method Methods 0.000 title description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000004922 lacquer Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000002659 electrodeposit Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
- Y10S205/917—Treatment of workpiece between coating steps
Definitions
- This invention relate to an improvement in' coating iron, the object being to produce a gilt or golden 'surface, designed for parts. of gas-fixtures and many other articles made from iron.
- I first take the iron and finish'or polish the surface or parts to be gilt,-and coat with copper in the usual manner of coating other iron articles. I then heat the article, by placing it in an oven or by any suitable device, suflicieutly to dry the lacquer andwithout danger of ignition, and coat the surface with a lacquer prepared from gums, pigments, and coloring materials dissolved in alcohol. The lacquer drys quickly, and the operation is repeated until the desired color is obtained, the heat turning-the lacquered surface to a golden or gilt yellow, and producing a surface. not easily tarnished,'more durable even than gilt, and at a comparatively trifling cost.
Description
fiinitrdf $13128 3 5mm @jljliir.
LANSING DOCKSTA DER, OF WEST MERIDEN, CONNECTICUT, ASSIGNOR TO BRADLEY AND HUBBARD, OE SAME PLACE.
Letters Patent No. 102,378,dated April 26, 1870.
IMPROVEMENT m com-me Ami BRONZING men.
The Schedule referred to in these Letters Patent and making part of the lam.
To all whom it may concern Be it known that I, Llursnre DooKsTADnn, of West Meriden, in the county of New Haven and State of Connecticut, have invented a new Process for Coating Metals; and I do hereby declare the following to be a full, clear, and exact description of the same.
This invention relate to an improvement in' coating iron, the object being to produce a gilt or golden 'surface, designed for parts. of gas-fixtures and many other articles made from iron.
Heretofore, to produce the golden surface on'iron, it has been required to gild or electro-plate the surface with gold or bronze, or use some other metal than iron for the parts to be gilt, thus adding greatly go thde expense of the articles where gilt work is com- My invention consists in coating the previouslypolished surface of iron with copper by placing it in a bath or solution of copper in the usual manner, then heating and lacquering the article while hot with a composition of gums, pigments, or coloring materials dissolved in alcohol, repeating the operation until the desired color is produced.
I first take the iron and finish'or polish the surface or parts to be gilt,-and coat with copper in the usual manner of coating other iron articles. I then heat the article, by placing it in an oven or by any suitable device, suflicieutly to dry the lacquer andwithout danger of ignition, and coat the surface with a lacquer prepared from gums, pigments, and coloring materials dissolved in alcohol. The lacquer drys quickly, and the operation is repeated until the desired color is obtained, the heat turning-the lacquered surface to a golden or gilt yellow, and producing a surface. not easily tarnished,'more durable even than gilt, and at a comparatively trifling cost. I
I would here remark that, while I prefer to heat the iron preparatory to lacquering, a very satisfactory result is attained by lacquering first and baking afterward. 1 l
I do not claim surfacing cast-iron articles by show \coating them with a thin electro deposit and varnisln ing the same; but
I do claim the process herein described for bronzing iron, the same consisting in coating the iron with a surface of copper, and then applying lacquer or var- I
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US102378A true US102378A (en) | 1870-04-26 |
Family
ID=2171860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US102378D Expired - Lifetime US102378A (en) | Improvement in coating and bronzing iron |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US102378A (en) |
-
0
- US US102378D patent/US102378A/en not_active Expired - Lifetime
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