BE397002A - - Google Patents
Info
- Publication number
- BE397002A BE397002A BE397002DA BE397002A BE 397002 A BE397002 A BE 397002A BE 397002D A BE397002D A BE 397002DA BE 397002 A BE397002 A BE 397002A
- Authority
- BE
- Belgium
- Prior art keywords
- filaments
- filament
- base
- segment
- bridge
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 229920001342 Bakelite® Polymers 0.000 claims description 6
- 239000004637 bakelite Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 5
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000011669 selenium Substances 0.000 claims description 4
- 229910052711 selenium Inorganic materials 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 claims 1
- 239000003708 ampul Substances 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K9/00—Lamps having two or more incandescent bodies separately heated
- H01K9/02—Lamps having two or more incandescent bodies separately heated to provide substitution in the event of failure of one of the bodies
- H01K9/04—Lamps having two or more incandescent bodies separately heated to provide substitution in the event of failure of one of the bodies with built-in manually operated switch
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE397002A true BE397002A (enrdf_load_stackoverflow) |
Family
ID=63768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE397002D BE397002A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE397002A (enrdf_load_stackoverflow) |
-
0
- BE BE397002D patent/BE397002A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0030186B1 (fr) | Shunt de mesure à compensation de tension d'erreur induite | |
| FR2733578A1 (fr) | Lanterne decorative actionnee par un mouvement | |
| FR3071585A3 (fr) | Bande lumineuse | |
| FR2665023A1 (fr) | Lampe a decharge et son procede d'assemblage. | |
| FR2714956A1 (fr) | Dispositif lumineux de signalisation, notamment destiné à assurer un balisage de sécurité. | |
| FR2537334A1 (fr) | Contacteur | |
| EP0043312A1 (fr) | Sonde de détection d'un niveau de liquide | |
| FR2583948A1 (fr) | Resistance chauffante en feuille, bobine chauffante assemblee la comprenant et procede de fabrication de cette bobine | |
| CH687890A5 (fr) | Projecteur changeur de couleur. | |
| BE397002A (enrdf_load_stackoverflow) | ||
| FR2630193A1 (fr) | Systeme de montage de lampes de differents types sur le reflecteur d'un projecteur | |
| FR2528655A1 (fr) | Ballast pour lampe a incandescence basse tension et lampe ainsi obtenue | |
| EP1286384A1 (fr) | Lampe avec dispositif anti-explosion | |
| FR2721434A1 (fr) | Ampoule sous vide, notamment pour disjoncteur ou interrupteur électrique moyenne tension et interrupteur intégrant une telle ampoule. | |
| EP0110736A2 (fr) | Torche de travail à l'arc munie d'une coiffe amovible | |
| FR2755497A1 (fr) | Lampe d'eclairage electrique portative a barillet rotatif | |
| FR2493471A1 (fr) | Dispositif d'eclairage electrique a mecanisme de support d'ampoule du type barrettes | |
| EP0424590A1 (fr) | Appareil galvanoplastie | |
| FR2973954A1 (fr) | Support de connexion et bande flexible correspondante | |
| EP2940817A1 (fr) | Boîtier de connexion pour luminaire d'éclairage public | |
| FR2644301A1 (fr) | Dispositif de securite pour prises de courant et pour douilles supports ampoules electriques | |
| FR2646567A1 (fr) | Ensemble de connecteur et de lampe a haute tension a haute securite, notamment pour eclairage automobile | |
| EP1191573A1 (fr) | Ampoule munie d'un dispositif de prévention de court-circuits | |
| WO2014056539A1 (fr) | Support de connexion et bande flexible correspondante | |
| BE433584A (enrdf_load_stackoverflow) |