NL46571C - - Google Patents
Info
- Publication number
- NL46571C NL46571C NL46571DA NL46571C NL 46571 C NL46571 C NL 46571C NL 46571D A NL46571D A NL 46571DA NL 46571 C NL46571 C NL 46571C
- 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
- H01J5/32—Seals for leading-in conductors
- H01J5/40—End-disc seals, e.g. flat header
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
- H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
-
- 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
- H01J19/02—Electron-emitting electrodes; Cathodes
-
- 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
- H01J5/04—Vessels or containers characterised by the material thereof
-
- 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
- H01J5/32—Seals for leading-in conductors
-
- 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
- H01J5/46—Leading-in conductors
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
- H01J2893/0034—Lamp bases
- H01J2893/0035—Lamp bases shaped as flat plates, in particular metallic
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2104784X | 1934-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL46571C true NL46571C (en:Method) |
Family
ID=7985145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL46571D NL46571C (en:Method) | 1934-11-24 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2104784A (en:Method) |
| NL (1) | NL46571C (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2431474A (en) * | 1944-10-05 | 1947-11-25 | Bbc Brown Boveri & Cie | Composite insulating bushing |
| US2932759A (en) * | 1954-07-21 | 1960-04-12 | Univ Minnesota | Vacuum tube |
| DE1074161B (en:Method) * | 1957-10-17 | 1960-01-28 | ||
| US2944179A (en) * | 1957-10-17 | 1960-07-05 | Gen Electric | Gaseous discharge device |
| NL276162A (en:Method) * | 1961-08-21 | |||
| DE102004037381A1 (de) * | 2004-08-02 | 2006-03-16 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Kittlos gesockelte Lampe |
-
0
- NL NL46571D patent/NL46571C/xx active
-
1935
- 1935-11-14 US US49650A patent/US2104784A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2104784A (en) | 1938-01-11 |