NL27026C - - Google Patents
Info
- Publication number
- NL27026C NL27026C NL27026DA NL27026C NL 27026 C NL27026 C NL 27026C NL 27026D A NL27026D A NL 27026DA NL 27026 C NL27026 C NL 27026C
- Authority
- NL
- Netherlands
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE274507X | 1926-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL27026C true NL27026C (en) |
Family
ID=6020861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL27026D NL27026C (en) | 1926-07-19 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR637748A (en) |
| GB (1) | GB274507A (en) |
| NL (1) | NL27026C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2067817A (en) * | 1934-09-15 | 1937-01-12 | Gen Electric | Device for gettering metal tubes |
| DE739389C (en) * | 1936-01-26 | 1943-09-24 | Siemens Ag | Arrangement for the evaporation of a getter material from a tube to be heated from the outside and opening into the interior of a discharge vessel |
-
0
- NL NL27026D patent/NL27026C/xx active
-
1927
- 1927-07-15 FR FR637748D patent/FR637748A/en not_active Expired
- 1927-07-18 GB GB19052/27A patent/GB274507A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR637748A (en) | 1928-05-07 |
| GB274507A (en) | 1928-10-18 |