DE246173C - - Google Patents
Info
- Publication number
- DE246173C DE246173C DENDAT246173D DE246173DA DE246173C DE 246173 C DE246173 C DE 246173C DE NDAT246173 D DENDAT246173 D DE NDAT246173D DE 246173D A DE246173D A DE 246173DA DE 246173 C DE246173 C DE 246173C
- Authority
- DE
- Germany
- Prior art keywords
- excitation
- arc
- cathode
- contact
- main arc
- Prior art date
- 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.)
- Active
Links
- 230000005284 excitation Effects 0.000 claims description 12
- 239000002775 capsule Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000009191 jumping Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000295146 Gallionellaceae Species 0.000 description 1
- 208000036590 Maladministrations Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
- H01J13/02—Details
- H01J13/34—Igniting arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
- H01J13/02—Details
- H01J13/48—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0072—Disassembly or repair of discharge tubes
- H01J2893/0073—Discharge tubes with liquid poolcathodes; constructional details
- H01J2893/0074—Cathodic cups; Screens; Reflectors; Filters; Windows; Protection against mercury deposition; Returning condensed electrode material to the cathodic cup; Liquid electrode level control
- H01J2893/0087—Igniting means; Cathode spot maintaining or extinguishing means
Landscapes
- Discharge Heating (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE246173C true DE246173C (enExample) |
Family
ID=505076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT246173D Active DE246173C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE246173C (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE764470C (de) * | 1938-12-31 | 1945-01-18 | Philips Patentverwaltung | Einanodige Quecksilberkathodenstromrichterroehre mit aus miteinander verschmolzenen Glas- und Metallteilen bestehendem Entladungsgefaess und einem den Entladungsweg umgebenden Schirm |
| US5424213A (en) * | 1992-12-24 | 1995-06-13 | Laboratories De Biologie Vegetale Yves Rocher | Method for testing the reactivity of cells with respect to products |
-
0
- DE DENDAT246173D patent/DE246173C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE764470C (de) * | 1938-12-31 | 1945-01-18 | Philips Patentverwaltung | Einanodige Quecksilberkathodenstromrichterroehre mit aus miteinander verschmolzenen Glas- und Metallteilen bestehendem Entladungsgefaess und einem den Entladungsweg umgebenden Schirm |
| US5424213A (en) * | 1992-12-24 | 1995-06-13 | Laboratories De Biologie Vegetale Yves Rocher | Method for testing the reactivity of cells with respect to products |
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