NL98135C - - Google Patents
Info
- Publication number
- NL98135C NL98135C NL98135DA NL98135C NL 98135 C NL98135 C NL 98135C NL 98135D A NL98135D A NL 98135DA NL 98135 C NL98135 C NL 98135C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
- H01J23/40—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit
- H01J23/48—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type
- H01J23/50—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type the interaction circuit being a helix or derived from a helix
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL226721 | 1958-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL98135C true NL98135C (en) |
Family
ID=19751174
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL98135D NL98135C (en) | 1958-04-10 | ||
| NL226721D NL226721A (en) | 1958-04-10 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL226721D NL226721A (en) | 1958-04-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3003078A (en) |
| CH (1) | CH373821A (en) |
| DE (1) | DE1087711B (en) |
| FR (1) | FR1245576A (en) |
| GB (1) | GB846255A (en) |
| NL (2) | NL226721A (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2557961A (en) * | 1947-10-21 | 1951-06-26 | Int Standard Electric Corp | Transmission system for highfrequency currents |
| US2615141A (en) * | 1947-11-20 | 1952-10-21 | Rca Corp | High-frequency electron discharge tube of the traveling wave type |
| BE521169A (en) * | 1948-12-03 | |||
| US2808533A (en) * | 1952-02-08 | 1957-10-01 | Bell Telephone Labor Inc | Electron discharge devices |
| US2765421A (en) * | 1952-02-08 | 1956-10-02 | Bell Telephone Labor Inc | Electron discharge devices |
-
0
- NL NL98135D patent/NL98135C/xx active
- NL NL226721D patent/NL226721A/xx unknown
-
1959
- 1959-02-24 US US795024A patent/US3003078A/en not_active Expired - Lifetime
- 1959-04-07 GB GB11728/59A patent/GB846255A/en not_active Expired
- 1959-04-07 DE DEN16517A patent/DE1087711B/en active Pending
- 1959-04-08 CH CH7169959A patent/CH373821A/en unknown
- 1959-04-09 FR FR791611A patent/FR1245576A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL226721A (en) | |
| US3003078A (en) | 1961-10-03 |
| CH373821A (en) | 1963-12-15 |
| GB846255A (en) | 1960-08-31 |
| FR1245576A (en) | 1960-11-10 |
| DE1087711B (en) | 1960-08-25 |