NL6813147A - - Google Patents
Info
- Publication number
- NL6813147A NL6813147A NL6813147A NL6813147A NL6813147A NL 6813147 A NL6813147 A NL 6813147A NL 6813147 A NL6813147 A NL 6813147A NL 6813147 A NL6813147 A NL 6813147A NL 6813147 A NL6813147 A NL 6813147A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
- G01R1/203—Resistors used for electric measuring, e.g. decade resistors standards, resistors for comparators, series resistors, shunts
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
- C25B15/023—Measuring, analysing or testing during electrolytic production
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/04—Regulation of the inter-electrode distance
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/20—Automatic control or regulation of cells
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/04—Voltage dividers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0057638 | 1965-11-11 | ||
| DEK0063413 | 1967-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6813147A true NL6813147A (enExample) | 1969-03-25 |
Family
ID=7231096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6813147A NL6813147A (enExample) | 1965-11-11 | 1968-09-13 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE721036A (enExample) |
| DE (1) | DE1671439A1 (enExample) |
| FR (1) | FR95793E (enExample) |
| GB (1) | GB1221578A (enExample) |
| NL (1) | NL6813147A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2064374A1 (enExample) * | 1969-10-16 | 1971-07-23 | Montedison Spa |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1024598A (en) * | 1974-10-15 | 1978-01-17 | Eugene C. Varrasso | Method of and apparatus for monitoring for incipient electrode failure in the joule effect heating of heat softenable material |
| GB1587563A (en) * | 1976-07-06 | 1981-04-08 | Owens Corning Fiberglass Corp | Method of and apparatus for monitoring for electrode displacement in the joule effect heating of heat softenable material |
| DE3124108C2 (de) * | 1981-06-19 | 1986-01-09 | Heraeus Elektroden GmbH, 6450 Hanau | Überwachungs- und Steuerungseinrichtung für Elektrolysezellen mit Quecksilberkathoden |
| CN102409362B (zh) * | 2011-12-26 | 2015-11-18 | 贵阳铝镁设计研究院有限公司 | 铝电解槽通流体不停电焊接控制系统 |
| GB2507972A (en) * | 2012-11-14 | 2014-05-21 | Przemyslaw Zaprzalski | Adaptive Industrial Apparatus and Process for the Electrolytic Deposition of Copper |
| KR102323649B1 (ko) * | 2017-10-23 | 2021-11-08 | 알프스 알파인 가부시키가이샤 | 이상 검지 장치 및 이상 검지 방법 |
-
1967
- 1967-09-22 DE DE19671671439 patent/DE1671439A1/de active Pending
-
1968
- 1968-09-13 NL NL6813147A patent/NL6813147A/xx not_active Application Discontinuation
- 1968-09-18 BE BE721036D patent/BE721036A/xx unknown
- 1968-09-18 FR FR166630A patent/FR95793E/fr not_active Expired
- 1968-09-18 GB GB44362/68A patent/GB1221578A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2064374A1 (enExample) * | 1969-10-16 | 1971-07-23 | Montedison Spa |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1221578A (en) | 1971-02-03 |
| FR95793E (fr) | 1971-06-25 |
| BE721036A (enExample) | 1969-03-18 |
| DE1671439A1 (de) | 1971-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |