NL7009601A - - Google Patents
Info
- Publication number
- NL7009601A NL7009601A NL7009601A NL7009601A NL7009601A NL 7009601 A NL7009601 A NL 7009601A NL 7009601 A NL7009601 A NL 7009601A NL 7009601 A NL7009601 A NL 7009601A NL 7009601 A NL7009601 A NL 7009601A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
- H01J5/06—Vessels or containers specially adapted for operation at high tension, e.g. by improved potential distribution over surface of vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
- H01J2893/0012—Constructional arrangements
- H01J2893/0019—Chemical composition and manufacture
- H01J2893/0022—Manufacture
- H01J2893/0023—Manufacture carbonising and other surface treatments
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7009601A NL7009601A (en) | 1970-06-30 | 1970-06-30 | |
| DE2128921A DE2128921C3 (en) | 1970-06-30 | 1971-06-11 | High vacuum electric discharge tubes with at least two non-emitting electrodes |
| US00154348A US3761761A (en) | 1970-06-30 | 1971-06-18 | Device comprising an electric high vacuum discharge tube provided with at least two electrodes not destined for emission, and discharge tube for such a device |
| CA116642A CA934430A (en) | 1970-06-30 | 1971-06-25 | High voltage discharge device |
| GB2993771A GB1309379A (en) | 1970-06-30 | 1971-06-25 | Electric high-vacuum discharge tube |
| JP4606371A JPS471817A (en) | 1970-06-30 | 1971-06-26 | |
| FR7123926A FR2100082A5 (en) | 1970-06-30 | 1971-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7009601A NL7009601A (en) | 1970-06-30 | 1970-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7009601A true NL7009601A (en) | 1972-01-03 |
Family
ID=19810452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7009601A NL7009601A (en) | 1970-06-30 | 1970-06-30 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3761761A (en) |
| JP (1) | JPS471817A (en) |
| CA (1) | CA934430A (en) |
| DE (1) | DE2128921C3 (en) |
| FR (1) | FR2100082A5 (en) |
| GB (1) | GB1309379A (en) |
| NL (1) | NL7009601A (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3956657A (en) * | 1972-07-18 | 1976-05-11 | Robert Bosch G.M.B.H. | Pre-ignition gap |
| NL7312945A (en) * | 1973-09-20 | 1975-03-24 | Philips Nv | TURNTABLE FOR A ROSE TUBE AND METHOD FOR MANUFACTURE OF SUCH ANODE. |
| US4050914A (en) * | 1976-07-26 | 1977-09-27 | S.A.E.S. Getters S.P.A. | Accelerator for charged particles |
| DE2639033C3 (en) * | 1976-08-30 | 1981-07-23 | Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg | Component in electrical vacuum devices that work with charge carrier beams and the process for their manufacture |
| US4196938A (en) * | 1978-06-07 | 1980-04-08 | Blokin Vladimir I | Gas-discharge chamber electrode and electrode system using same |
| NL7905720A (en) * | 1979-07-24 | 1981-01-27 | Hazemeijer Bv | METHOD FOR IMPROVING SWITCH CONTACTS, IN PARTICULAR FOR VACUUM SWITCHES. |
| JPS6264032A (en) * | 1985-09-13 | 1987-03-20 | Shimadzu Corp | Electron tube |
| US4757166A (en) * | 1987-06-15 | 1988-07-12 | Westinghouse Electric Corp. | Vacuum interrupter with ceramic enclosure |
| DE4329518A1 (en) * | 1993-08-28 | 1994-01-05 | Slamecka Ernst | Vacuum switch contact assembly - has piston unit with electrode and contact disc arrangement set into end surface and having low conductivity |
| FR2834122B1 (en) * | 2001-12-20 | 2004-04-02 | Thales Sa | ELECTRODES MANUFACTURING METHOD AND ELECTRONIC VACUUM TUBE USING THE SAME |
| CN101894722B (en) * | 2010-08-06 | 2014-04-16 | 蒋贤华 | Vacuum discharge tube |
| CN108257835B (en) * | 2018-02-07 | 2020-08-11 | 深圳市槟城电子有限公司 | Gas discharge tube and overvoltage protection device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734003A (en) * | 1956-02-07 | Method for treating metals | ||
| US2846609A (en) * | 1954-02-08 | 1958-08-05 | Philips Corp | Non-emissive electrode for electron discharge device |
| DE1489235B2 (en) * | 1964-02-13 | 1970-11-26 | Radiotechnitscheskij Institut Akademii Naük SSSR, Moskau | Electrode for pulse-operated high-power electron tubes |
-
1970
- 1970-06-30 NL NL7009601A patent/NL7009601A/xx unknown
-
1971
- 1971-06-11 DE DE2128921A patent/DE2128921C3/en not_active Expired
- 1971-06-18 US US00154348A patent/US3761761A/en not_active Expired - Lifetime
- 1971-06-25 GB GB2993771A patent/GB1309379A/en not_active Expired
- 1971-06-25 CA CA116642A patent/CA934430A/en not_active Expired
- 1971-06-26 JP JP4606371A patent/JPS471817A/ja active Pending
- 1971-06-30 FR FR7123926A patent/FR2100082A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1309379A (en) | 1973-03-07 |
| DE2128921A1 (en) | 1972-01-05 |
| JPS471817A (en) | 1972-01-29 |
| DE2128921C3 (en) | 1978-05-24 |
| CA934430A (en) | 1973-09-25 |
| US3761761A (en) | 1973-09-25 |
| FR2100082A5 (en) | 1972-03-17 |
| DE2128921B2 (en) | 1977-09-15 |