US61143A - Improved mode of peoteotiktg abmoe plates - Google Patents
Improved mode of peoteotiktg abmoe plates Download PDFInfo
- Publication number
- US61143A US61143A US61143DA US61143A US 61143 A US61143 A US 61143A US 61143D A US61143D A US 61143DA US 61143 A US61143 A US 61143A
- Authority
- US
- United States
- Prior art keywords
- plates
- peoteotiktg
- abmoe
- copper
- improved mode
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000011253 protective coating Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/288—Deposition of conductive or insulating materials for electrodes conducting electric current from a liquid, e.g. electrolytic deposition
- H01L21/2885—Deposition of conductive or insulating materials for electrodes conducting electric current from a liquid, e.g. electrolytic deposition using an external electrical current, i.e. electro-deposition
-
- 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
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9335—Product by special process
- Y10S428/934—Electrical process
- Y10S428/935—Electroplating
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12903—Cu-base component
- Y10T428/12917—Next to Fe-base component
- Y10T428/12924—Fe-base has 0.01-1.7% carbon [i.e., steel]
Definitions
- This process or method is based upon the employment of electro'metallurgy applied to cover the steel,irou, or cast-iron plates with an insulating'and protective coating of copper, the efl'ect of which, when so produced, is by a peculiar action of neutralization of the electric currents to render the plates quite inoxidizabl. It is the employment and application to armor plates and to other metallic articles of this process with the view of protecting them, which form'the subject of this invention. I proceed as follows:
- the plates are shaped, perforated, and prepared for putting together before being submitted to the three following operations.
- the first operation is the cleaning.
- the plates are immersed in a vessel containing a suitable acid liquid.
- the second operation is the coating with copperby the galvanic process.
- the cleaned plates are placed in a bath made alkaline by cyanide of potassium.
- the vessel containing the bath is by preference stoneware.
- In the interior is a plate of copper, facing, and of the same dimensions as, the armor or other plate.
- the two conducting wires of a galvanic pile are placed, one in connection with the copper and the other with the armor plate, and an electric current is thereby established which causes a deposit of copper upon the armor plate; in a few hours the layer deposited is sufliciently thick to insulate or separate the iron.
- the third operation consists in strengthening or increasing the first layer of copper which covers the armor plate, by submitting the plate to a second galvanic coppering.
- the plate already coated with copper is immersed in an acid bath of sulphate of copper, a plate of copper of the same dimensions being'placed opposite the armor plate.-
- the bath is contained in a wooden vessel, and is also traversed by an electric current from a pile.
- the plates should be left in this bath for from one to two days, when the coating of copper will be sufficientlythick. This process is applicable for'insulatingi or protecting armor or other plates or articles before or after their formation or completed execution.
Description
Einitrh tales gait-H1 ffinr.
MAYEUL BERNABE, OF TOULON, FRANCE. Letters Patent No. 61,143, dated January 15, 1867 IMPROVED MODE OF PROTECTING ARMOR PLATES.
@5111: tlphute amber in it time itettets @ttnrt ta mating tart ntflgi fitlliti.
TO WHOM IT MAY CONCERN:
Be it knownthat I, MAYEUL BERNABE, of Toulon, in the empire of France, have invented a new or improved process or method of treating Armor Plates and other metallic articles, to render them inoxidizable; of which I hereby declare the following to be a full, clear, and exact description.
This process or method is based upon the employment of electro'metallurgy applied to cover the steel,irou, or cast-iron plates with an insulating'and protective coating of copper, the efl'ect of which, when so produced, is by a peculiar action of neutralization of the electric currents to render the plates quite inoxidizabl. It is the employment and application to armor plates and to other metallic articles of this process with the view of protecting them, which form'the subject of this invention. I proceed as follows:
The plates are shaped, perforated, and prepared for putting together before being submitted to the three following operations. The first operation is the cleaning. The plates are immersed in a vessel containing a suitable acid liquid. The second operation is the coating with copperby the galvanic process. The cleaned plates are placed in a bath made alkaline by cyanide of potassium. The vessel containing the bath is by preference stoneware. In the interior is a plate of copper, facing, and of the same dimensions as, the armor or other plate. The two conducting wires of a galvanic pile are placed, one in connection with the copper and the other with the armor plate, and an electric current is thereby established which causes a deposit of copper upon the armor plate; in a few hours the layer deposited is sufliciently thick to insulate or separate the iron. The third operation consists in strengthening or increasing the first layer of copper which covers the armor plate, by submitting the plate to a second galvanic coppering. For this purpose the plate already coated with copper is immersed in an acid bath of sulphate of copper, a plate of copper of the same dimensions being'placed opposite the armor plate.- The bath is contained in a wooden vessel, and is also traversed by an electric current from a pile. The plates should be left in this bath for from one to two days, when the coating of copper will be sufficientlythick. This process is applicable for'insulatingi or protecting armor or other plates or articles before or after their formation or completed execution.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, -is
The herein-described method or process of covering the steel, iron, or cast-iron plates with an insulating and protective coating of copper for neutralizing the electric currents and rendering the plates inoxidizable.
In testimony whereof I have signed my name to this specification before two subscribing witnesses.
M. BERNABE. Witnesses:
F. Sncnnrnnr, L. Gsvorri
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US61143A true US61143A (en) | 1867-01-15 |
Family
ID=2130682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US61143D Expired - Lifetime US61143A (en) | Improved mode of peoteotiktg abmoe plates |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US61143A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2420291A (en) * | 1940-07-22 | 1947-05-13 | Nat Standard Co | Electrodepositing copper upon steel wire |
| US6656606B1 (en) | 2000-08-17 | 2003-12-02 | The Westaim Corporation | Electroplated aluminum parts and process of production |
| US20050027636A1 (en) * | 2003-07-29 | 2005-02-03 | Joel Gilbert | Method and apparatus for trading energy commitments |
-
0
- US US61143D patent/US61143A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2420291A (en) * | 1940-07-22 | 1947-05-13 | Nat Standard Co | Electrodepositing copper upon steel wire |
| US6656606B1 (en) | 2000-08-17 | 2003-12-02 | The Westaim Corporation | Electroplated aluminum parts and process of production |
| US6692630B2 (en) | 2000-08-17 | 2004-02-17 | The Westaim Corporation | Electroplated aluminum parts and process for production |
| US20050027636A1 (en) * | 2003-07-29 | 2005-02-03 | Joel Gilbert | Method and apparatus for trading energy commitments |
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