DE3317132C2 - - Google Patents
Info
- Publication number
- DE3317132C2 DE3317132C2 DE19833317132 DE3317132A DE3317132C2 DE 3317132 C2 DE3317132 C2 DE 3317132C2 DE 19833317132 DE19833317132 DE 19833317132 DE 3317132 A DE3317132 A DE 3317132A DE 3317132 C2 DE3317132 C2 DE 3317132C2
- Authority
- DE
- Germany
- Prior art keywords
- measuring
- electrical
- electrically conductive
- current density
- bath
- 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.)
- Revoked
Links
- 238000000034 method Methods 0.000 claims description 14
- 238000003754 machining Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 4
- 238000011156 evaluation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 description 7
- 238000005530 etching Methods 0.000 description 4
- 238000001465 metallisation Methods 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 238000009713 electroplating Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000001357 Galvanic etching Methods 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000011888 foil 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
- 239000007788 liquid Substances 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/08—Measuring current density
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/12—Process control or regulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833317132 DE3317132A1 (de) | 1983-05-11 | 1983-05-11 | Verfahren zur messung der elektrischen stromdichteverteilung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833317132 DE3317132A1 (de) | 1983-05-11 | 1983-05-11 | Verfahren zur messung der elektrischen stromdichteverteilung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3317132A1 DE3317132A1 (de) | 1984-11-15 |
| DE3317132C2 true DE3317132C2 (en)) | 1991-08-01 |
Family
ID=6198686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833317132 Granted DE3317132A1 (de) | 1983-05-11 | 1983-05-11 | Verfahren zur messung der elektrischen stromdichteverteilung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3317132A1 (en)) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3410875A1 (de) * | 1984-03-22 | 1985-10-03 | Schering AG, Berlin und Bergkamen, 1000 Berlin | Verfahren zur messung der stromdichte in galvanikbaedern |
| US5605615A (en) * | 1994-12-05 | 1997-02-25 | Motorola, Inc. | Method and apparatus for plating metals |
| DE10304176B3 (de) * | 2003-01-25 | 2004-04-08 | Hübel, Egon, Dipl.-Ing. (FH) | Meßeinrichtung und Meßverfahren zur Bestimmung von Stromdichten in elektrolytischen Bädern |
| CN105040087B (zh) * | 2015-07-08 | 2017-05-03 | 东北石油大学 | 一种用于实验室内优化电镀参数的方法以及装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB832182A (en) * | 1955-02-21 | 1960-04-06 | English Electric Co Ltd | Improvements in and relating to apparatus and methods for measuring current density in plating baths |
| GB1005719A (en) * | 1961-09-04 | 1965-09-29 | Wayne Kerr Laboritories Ltd | Improvements in or relating to electro-plating |
| GB1010799A (en) * | 1962-12-07 | 1965-11-24 | Thompson Ramo Wooldridge Inc | Electrolytic treatment method and apparatus |
| DE3410875A1 (de) * | 1984-03-22 | 1985-10-03 | Schering AG, Berlin und Bergkamen, 1000 Berlin | Verfahren zur messung der stromdichte in galvanikbaedern |
-
1983
- 1983-05-11 DE DE19833317132 patent/DE3317132A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3317132A1 (de) | 1984-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8320 | Willingness to grant licenses declared (paragraph 23) | ||
| 8331 | Complete revocation |