BE438290A - - Google Patents
Info
- Publication number
- BE438290A BE438290A BE438290DA BE438290A BE 438290 A BE438290 A BE 438290A BE 438290D A BE438290D A BE 438290DA BE 438290 A BE438290 A BE 438290A
- Authority
- BE
- Belgium
- Prior art keywords
- diaphragm
- tube
- truncated cone
- chamber
- mercury
- Prior art date
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 22
- 229910052753 mercury Inorganic materials 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 229910000497 Amalgam Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 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
- H01J17/04—Electrodes; Screens
- H01J17/06—Cathodes
- H01J17/066—Cold cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
- H01J2893/0065—Electrode systems
- H01J2893/0066—Construction, material, support, protection and temperature regulation of electrodes; Electrode cups
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE438290A true BE438290A (h) |
Family
ID=96550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE438290D BE438290A (h) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE438290A (h) |
-
0
- BE BE438290D patent/BE438290A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE898336A (fr) | Lampe a decharge. | |
| FR2484158A1 (fr) | Ensemble de cathode pour laser a vapeur metallique | |
| BE438290A (h) | ||
| FR2458895A1 (fr) | Lampe electrique a decharge basse pression a cloisonnement interieur | |
| FR2782835A1 (fr) | Structure d'electrode dans une enveloppe a vide plate | |
| KR900008228B1 (ko) | 다색광을 출력하는 형광등 | |
| KR101023717B1 (ko) | 평면형광램프 | |
| FR2477770A1 (fr) | Lampe a decharge a basse pression | |
| FR2562324A1 (fr) | Lampe a decharge dans la vapeur de mercure a basse pression | |
| FR2743204A1 (fr) | Dispositif laser a vapeur metallique | |
| BE1002568A5 (fr) | Lampe a decharge de gaz a tube capillaire a double passage avec une fenetre d'enveloppe transparante pour la lumiere a courte longueur d'onde. | |
| FR2481845A1 (fr) | Lampe a vapeur metallique alcaline sous pression elevee perfectionnee | |
| BE423270A (h) | ||
| BE432899A (h) | ||
| JPH07153422A (ja) | 蛍光放電灯 | |
| BE367486A (h) | ||
| FR2554982A1 (fr) | Cathode creuse pour laser a vapeur metallique et laser en faisant application | |
| BE399545A (h) | ||
| CH331676A (fr) | Dispositif à décharge en atmosphère de gaz et de vapeur de mercure | |
| BE354422A (h) | ||
| BE408430A (h) | ||
| BE740978A (en) | Tubular ozoniser | |
| BE438676A (h) | ||
| CH180801A (fr) | Dispositif à décharge électrique à courant alternatif. | |
| FR2586326A1 (fr) | Canon a electrons pour tube a rayons cathodiques, notamment pour la television en couleurs |