NL100082C - - Google Patents
Info
- Publication number
- NL100082C NL100082C NL100082DA NL100082C NL 100082 C NL100082 C NL 100082C NL 100082D A NL100082D A NL 100082DA NL 100082 C NL100082 C NL 100082C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/13—Solid thermionic cathodes
- H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
- H01J1/24—Insulating layer or body located between heater and emissive material
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL785177X | 1955-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL100082C true NL100082C (de) |
Family
ID=19832255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL100082D NL100082C (de) | 1955-02-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2860275A (de) |
| BE (1) | BE545031A (de) |
| DE (1) | DE1009315B (de) |
| FR (1) | FR1140831A (de) |
| GB (1) | GB785177A (de) |
| NL (1) | NL100082C (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL107296C (de) | 1958-03-18 | |||
| NL274785A (de) | 1961-02-24 | |||
| CN115527821A (zh) * | 2022-09-22 | 2022-12-27 | 中国星网网络应用有限公司 | 一种发射体、加热体的制备方法及空心阴极 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB381551A (en) * | 1930-06-17 | 1932-09-29 | Gira Soc | Improvements in or relating to the manufacture of moulded materials |
| US2647216A (en) * | 1950-04-01 | 1953-07-28 | Rca Corp | Dispenser cathode |
-
0
- NL NL100082D patent/NL100082C/xx active
- BE BE545031D patent/BE545031A/xx unknown
-
1956
- 1956-01-30 US US562341A patent/US2860275A/en not_active Expired - Lifetime
- 1956-02-04 DE DEN11800A patent/DE1009315B/de active Pending
- 1956-02-06 GB GB3627/56A patent/GB785177A/en not_active Expired
- 1956-02-07 FR FR1140831D patent/FR1140831A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1009315B (de) | 1957-05-29 |
| US2860275A (en) | 1958-11-11 |
| FR1140831A (fr) | 1957-08-14 |
| BE545031A (de) | |
| GB785177A (en) | 1957-10-23 |