CH249501A - Quecksilberdampf-Entladungsgefäss. - Google Patents
Quecksilberdampf-Entladungsgefäss.Info
- Publication number
- CH249501A CH249501A CH249501DA CH249501A CH 249501 A CH249501 A CH 249501A CH 249501D A CH249501D A CH 249501DA CH 249501 A CH249501 A CH 249501A
- Authority
- CH
- Switzerland
- Prior art keywords
- discharge vessel
- mercury vapor
- vapor discharge
- mercury
- vessel
- Prior art date
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/14—Magnetic means for controlling the discharge
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2458861X | 1946-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH249501A true CH249501A (de) | 1947-06-30 |
Family
ID=4569388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH249501D CH249501A (de) | 1946-04-04 | 1946-04-04 | Quecksilberdampf-Entladungsgefäss. |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2458861A (de) |
| CH (1) | CH249501A (de) |
| FR (1) | FR944616A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1186453A (en) * | 1967-11-03 | 1970-04-02 | M O Valve Co Ltd | Improvements in or relating to Electric Circuit Interrupting Devices |
-
1946
- 1946-04-04 CH CH249501D patent/CH249501A/de unknown
-
1947
- 1947-03-26 US US737238A patent/US2458861A/en not_active Expired - Lifetime
- 1947-04-01 FR FR944616D patent/FR944616A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR944616A (fr) | 1949-04-11 |
| US2458861A (en) | 1949-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH271667A (fr) | Stylographe. | |
| CH249501A (de) | Quecksilberdampf-Entladungsgefäss. | |
| CH261209A (de) | Magnetron. | |
| CH258444A (de) | Gasentladungslampe. | |
| CH259237A (de) | Elektronenröhre. | |
| CH262296A (fr) | Stylographe. | |
| CH250549A (de) | Fassbock. | |
| CH255255A (fr) | Ampoule. | |
| DK71179C (da) | Kontinuerligt virkende fordampningsapparat. | |
| CH262420A (de) | Elektrische Entladungsröhre. | |
| DK73298C (da) | Stensavblad. | |
| DK66736C (da) | Roekniv. | |
| CH251060A (de) | Stosskarren. | |
| CH263191A (de) | Motofaucheuse. | |
| ES13993Y (es) | Horma. | |
| DK80466C (da) | Glimudladningsafbryder. | |
| CH266495A (fr) | Magnétron. | |
| DK72947C (da) | Elektronmultiplikator. | |
| DK69202C (da) | Elektronmultiplikator. | |
| ES13964Y (es) | Portalámparas. | |
| BE468920A (fr) | Inhalateur. | |
| DK70721C (da) | Trykgryde. | |
| DK69501C (da) | Trykgryde. | |
| ES13198Y (es) | Lámpara. | |
| DK66394C (da) | Tubehætte. |