NL6914393A - - Google Patents
Info
- Publication number
- NL6914393A NL6914393A NL6914393A NL6914393A NL6914393A NL 6914393 A NL6914393 A NL 6914393A NL 6914393 A NL6914393 A NL 6914393A NL 6914393 A NL6914393 A NL 6914393A NL 6914393 A NL6914393 A NL 6914393A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/04—Cathodes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76208568A | 1968-09-24 | 1968-09-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6914393A true NL6914393A (de) | 1970-03-26 |
| NL153017B NL153017B (nl) | 1977-04-15 |
Family
ID=25064071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL696914393A NL153017B (nl) | 1968-09-24 | 1969-09-23 | Werkwijze voor het vervaardigen van een kathode en kathode vervaardigd volgens deze werkwijze. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3555640A (de) |
| DE (1) | DE1948110C3 (de) |
| FR (1) | FR2018735A1 (de) |
| GB (1) | GB1269143A (de) |
| NL (1) | NL153017B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2734869C2 (de) * | 1977-08-03 | 1982-09-02 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Heizeranschlußbügel für Kathodenstrahlröhren |
| DE3418503A1 (de) * | 1984-05-18 | 1985-11-21 | Fried. Krupp Gmbh, 4300 Essen | Geraet zum messen der haftkraft von konuskronen |
| GB2184060B (en) * | 1985-12-02 | 1988-08-10 | British Gas Plc | Clamp for a component & a pipe to be joined |
| US4789807A (en) * | 1987-08-31 | 1988-12-06 | Rca Licensing Corp. | Electron gun assembly having a reinforced heater tab |
| US4931691A (en) * | 1988-08-30 | 1990-06-05 | Rca Licensing Corp. | Electron gun assembly having a reinforced heater tab with locating means |
| KR910005186Y1 (ko) * | 1989-06-05 | 1991-07-20 | 삼성전관 주식회사 | 음극선관용 전자총의 히이터 지지구조 |
-
1968
- 1968-09-24 US US762085A patent/US3555640A/en not_active Expired - Lifetime
-
1969
- 1969-09-22 FR FR6932108A patent/FR2018735A1/fr not_active Withdrawn
- 1969-09-22 GB GB46544/69A patent/GB1269143A/en not_active Expired
- 1969-09-23 DE DE1948110A patent/DE1948110C3/de not_active Expired
- 1969-09-23 NL NL696914393A patent/NL153017B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1269143A (en) | 1972-04-06 |
| US3555640A (en) | 1971-01-19 |
| NL153017B (nl) | 1977-04-15 |
| DE1948110B2 (de) | 1973-04-05 |
| DE1948110A1 (de) | 1971-01-21 |
| FR2018735A1 (de) | 1970-06-26 |
| DE1948110C3 (de) | 1973-10-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application |