DE2406837A1 - - Google Patents
Info
- Publication number
- DE2406837A1 DE2406837A1 DE19742406837 DE2406837A DE2406837A1 DE 2406837 A1 DE2406837 A1 DE 2406837A1 DE 19742406837 DE19742406837 DE 19742406837 DE 2406837 A DE2406837 A DE 2406837A DE 2406837 A1 DE2406837 A1 DE 2406837A1
- Authority
- DE
- Germany
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
- H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
- H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
- H01J7/186—Getter supports
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742406837 DE2406837C2 (de) | 1974-02-13 | Hochporöser Getterkörper zum Betrieb bei Raumtemperatur in elektrischen EntladungsgefäSen | |
| IT2012975A IT1031619B (it) | 1974-02-13 | 1975-02-11 | Corpo setterante altamente poroso per il funzionamento a temperatura ambiente in tubi a scarica elettrica |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742406837 DE2406837C2 (de) | 1974-02-13 | Hochporöser Getterkörper zum Betrieb bei Raumtemperatur in elektrischen EntladungsgefäSen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2406837A1 true DE2406837A1 (en:Method) | 1975-07-17 |
| DE2406837B1 DE2406837B1 (de) | 1975-07-17 |
| DE2406837C2 DE2406837C2 (de) | 1976-03-04 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| DE2406837B1 (de) | 1975-07-17 |
| IT1031619B (it) | 1979-05-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EF | Willingness to grant licences |