DK55014C - Electric Discharge Pipe. - Google Patents
Electric Discharge Pipe.Info
- Publication number
- DK55014C DK55014C DK55014DA DK55014C DK 55014 C DK55014 C DK 55014C DK 55014D A DK55014D A DK 55014DA DK 55014 C DK55014 C DK 55014C
- Authority
- DK
- Denmark
- Prior art keywords
- discharge pipe
- electric discharge
- electric
- pipe
- discharge
- Prior art date
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
-
- 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 |
---|---|---|---|
US82862A US2094675A (en) | 1936-06-01 | 1936-06-01 | Getter for vacuum tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
DK55014C true DK55014C (en) | 1938-07-25 |
Family
ID=22173910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK55014D DK55014C (en) | 1936-06-01 | 1937-05-12 | Electric Discharge Pipe. |
Country Status (7)
Country | Link |
---|---|
US (1) | US2094675A (en) |
AT (1) | AT154788B (en) |
CH (1) | CH198528A (en) |
DE (1) | DE706669C (en) |
DK (1) | DK55014C (en) |
GB (1) | GB496557A (en) |
NL (1) | NL46709C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2445706A (en) * | 1944-06-01 | 1948-07-20 | Gen Electric | Vapor-supplying cartridge |
US2758239A (en) * | 1952-09-13 | 1956-08-07 | Varian Associates | Getter and method of making same |
-
1936
- 1936-06-01 US US82862A patent/US2094675A/en not_active Expired - Lifetime
-
1937
- 1937-05-12 DK DK55014D patent/DK55014C/en active
- 1937-05-28 NL NL82675A patent/NL46709C/xx active
- 1937-05-29 AT AT154788D patent/AT154788B/en active
- 1937-05-29 CH CH198528D patent/CH198528A/en unknown
- 1937-05-31 GB GB14998/37A patent/GB496557A/en not_active Expired
- 1937-05-31 DE DER99497D patent/DE706669C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH198528A (en) | 1938-06-30 |
US2094675A (en) | 1937-10-05 |
DE706669C (en) | 1941-05-31 |
NL46709C (en) | 1939-09-15 |
AT154788B (en) | 1938-10-25 |
GB496557A (en) | 1938-11-30 |
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