BE444749A - - Google Patents
Info
- Publication number
- BE444749A BE444749A BE444749DA BE444749A BE 444749 A BE444749 A BE 444749A BE 444749D A BE444749D A BE 444749DA BE 444749 A BE444749 A BE 444749A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/22—Servicing or operating apparatus or multistep processes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/04—Manufacture of electrodes or electrode systems of thermionic cathodes
- H01J9/042—Manufacture, activation of the emissive part
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Ropes Or Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL3910D DE884387C (de) | 1941-04-10 | 1941-04-10 | Verfahren zur elektrophoretischen Bedeckung von Metallteilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE444749A true BE444749A (OSRAM) |
Family
ID=7256366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE444749D BE444749A (OSRAM) | 1941-04-10 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE444749A (OSRAM) |
| DE (1) | DE884387C (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973804C (de) * | 1954-03-03 | 1960-06-09 | Siemens Ag | Verfahren zur Herstellung von UEberzuegen auf Kathoden von elektrischen Entladungsgefaessen |
-
0
- BE BE444749D patent/BE444749A/xx unknown
-
1941
- 1941-04-10 DE DEL3910D patent/DE884387C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE884387C (de) | 1953-07-27 |