BE550060A - - Google Patents
Info
- Publication number
- BE550060A BE550060A BE550060DA BE550060A BE 550060 A BE550060 A BE 550060A BE 550060D A BE550060D A BE 550060DA BE 550060 A BE550060 A BE 550060A
- Authority
- BE
- Belgium
- Prior art keywords
- sheath
- rod
- core
- heterogeneous
- sep
- Prior art date
Links
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000003870 refractory metal Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000000750 progressive effect Effects 0.000 claims description 3
- QZPSXPBJTPJTSZ-UHFFFAOYSA-N aqua regia Chemical compound Cl.O[N+]([O-])=O QZPSXPBJTPJTSZ-UHFFFAOYSA-N 0.000 claims description 2
- NYQDCVLCJXRDSK-UHFFFAOYSA-N Bromofos Chemical compound COP(=S)(OC)OC1=CC(Cl)=C(Br)C=C1Cl NYQDCVLCJXRDSK-UHFFFAOYSA-N 0.000 claims 1
- 238000007743 anodising Methods 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 description 21
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000010953 base metal Substances 0.000 description 2
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 206010037888 Rash pustular Diseases 0.000 description 1
- 238000002048 anodisation reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 208000029561 pustule Diseases 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
- H01J19/28—Non-electron-emitting electrodes; Screens
- H01J19/30—Non-electron-emitting electrodes; Screens characterised by the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
- H01J2893/0012—Constructional arrangements
- H01J2893/0019—Chemical composition and manufacture
Landscapes
- Solid Thermionic Cathode (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE550060A true BE550060A (enEXAMPLES) |
Family
ID=176080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE550060D BE550060A (enEXAMPLES) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE550060A (enEXAMPLES) |
-
0
- BE BE550060D patent/BE550060A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0780871B1 (de) | Strukturierte Oberfläche mit spitzenförmigen Elementen | |
| BE550060A (enEXAMPLES) | ||
| EP0851039B1 (fr) | Fil en acier inoxydable et procédé de fabrication | |
| JP7216841B2 (ja) | 被覆ワイヤ | |
| US2761207A (en) | Method of making a composite metal rod | |
| US2317205A (en) | Method of working metals | |
| BE425188A (enEXAMPLES) | ||
| CH655265A5 (en) | Method for manufacturing a wire electrode for electron discharge machining (spark erosion machining) | |
| JP3569182B2 (ja) | 二次加工用タングステン素材 | |
| JPS6247497A (ja) | タイヤコ−ド用鋼線のメツキ方法 | |
| FR3084375A1 (fr) | Procede d'elimination de l'hydrogene d'une piece mecanique en acier trempe et revenu | |
| KR100280699B1 (ko) | 전자총용 슬리이브의 제조방법 | |
| FR3122593A1 (fr) | Procédé de façonnage d'un produit semi-fini destiné à un élément de contact électrique, produit semi-fini destiné à un élément de contact électrique | |
| DE371623C (de) | Verfahren zur Herstellung eines aus schwer schmelzbaren Metallen, wie z. B. Wolfram,bestehenden Drahtes, insbesondere fuer elektrische Gluehlampen | |
| BE371802A (enEXAMPLES) | ||
| BE498938A (enEXAMPLES) | ||
| BE408659A (enEXAMPLES) | ||
| BE412690A (enEXAMPLES) | ||
| JPH0118136B2 (enEXAMPLES) | ||
| JP2000061525A (ja) | 金属繊維の製造方法 | |
| CN102744412B (zh) | 一种纳米铁纤维的制备方法 | |
| BE399458A (enEXAMPLES) | ||
| BE537923A (enEXAMPLES) | ||
| DE1081568B (de) | Niederdruck-Quecksilberdampf-Entladungslampe und Verfahren zur Herstellung derselben | |
| BE411796A (enEXAMPLES) |