BE540190A - - Google Patents
Info
- Publication number
- BE540190A BE540190A BE540190DA BE540190A BE 540190 A BE540190 A BE 540190A BE 540190D A BE540190D A BE 540190DA BE 540190 A BE540190 A BE 540190A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- electrodes
- elements
- assembly
- tubes
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 21
- 239000011521 glass Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910002804 graphite Inorganic materials 0.000 claims description 9
- 239000010439 graphite Substances 0.000 claims description 9
- 238000005119 centrifugation Methods 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 4
- 239000006060 molten glass Substances 0.000 claims description 4
- 238000005219 brazing Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000012809 cooling fluid Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 101100478237 Caenorhabditis elegans ost-1 gene Proteins 0.000 description 1
- 241000728904 Iais Species 0.000 description 1
- 101100491597 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) arg-6 gene Proteins 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 244000245420 ail Species 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052728 basic metal Inorganic materials 0.000 description 1
- 150000003818 basic metals Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011049 pearl Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- -1 vapor Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J21/00—Vacuum tubes
- H01J21/36—Tubes with flat electrodes, e.g. disc electrode
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE540190A true BE540190A (cs) |
Family
ID=169640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE540190D BE540190A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE540190A (cs) |
-
0
- BE BE540190D patent/BE540190A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7296736B2 (ja) | レーザ維持プラズマランプ用の機械的密封管及びその製造方法 | |
| FR2482366A1 (fr) | Enveloppe sous vide pour un tube multiplicateur d'images de rayonnement, et son procede de fabrication | |
| FR2484137A1 (fr) | Enveloppe sous vide avec une fenetre permeable aux rayonnements et son procede de fabrication | |
| US4119234A (en) | Vacuum-tight windows for passage of X-rays or similar penetrating radiation | |
| EP3167456B1 (fr) | Conteneur, son procédé d'obtention, et ensemble de cible pour la production de radio-isotopes utilisant un tel conteneur | |
| GB940971A (en) | Sealing quartz to metal | |
| CA2631864C (fr) | Systeme de stockage d'energie electrique | |
| BE540190A (cs) | ||
| FR2614750A1 (fr) | Electrode tubulaire pour torche a plasma et torche a plasma pourvue de telles electrodes | |
| FR2999460A1 (fr) | Procede d'assemblage par sertissage magnetique | |
| FR3057708A1 (fr) | Procede de fabrication d'une batterie au lithium en sachet, et ensemble comprenant un sachet ferme renfermant des electrodes, destine a etre rempli d'un electrolyte liquide | |
| EP0838834A1 (fr) | Procédé et dispositif d'assemblage d'un écran plat de visualisation | |
| FR2494038A1 (fr) | Tube a rayons cathodiques a porte-fixateur hermetiquement independant | |
| EP0231778B1 (fr) | Laser à gaz scellé | |
| FR2522878A1 (fr) | Systeme de canons electroniques perfectionne | |
| FR2688165A1 (fr) | Procede d'assemblage de pieces en matiere plastique par soudure ultrasonique, et son application aux vannes electromagnetiques. | |
| EP0367652A1 (fr) | Tube électronique de construction compacte et procédé de fabrication | |
| EP0191664A1 (fr) | Enveloppe sous vide pour tube intensificateur d'images radiologiques | |
| FR2653268A1 (fr) | Structure de support de cathodes pour un tube cathodique en couleurs. | |
| EP0323358B1 (fr) | Dispositif pour la fixation de deux éléments à l'aide d'un joint intercalaire écrasé sous forte pression | |
| BE494621A (cs) | ||
| FR2735902A1 (fr) | Support de cathode d'un canon a electrons pour tubes cathodiques | |
| BE411102A (cs) | ||
| FR2518801A1 (fr) | Grille en graphite pyrolytique munie d'un support de fixation et son procede de realisation | |
| BE449652A (cs) |