NL300785A - - Google Patents
Info
- Publication number
- NL300785A NL300785A NL300785DA NL300785A NL 300785 A NL300785 A NL 300785A NL 300785D A NL300785D A NL 300785DA NL 300785 A NL300785 A NL 300785A
- Authority
- NL
- Netherlands
- Prior art keywords
- inch
- iridium
- diameter
- molybdenum
- tungsten
- Prior art date
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
- B21C37/042—Manufacture of coated wire or bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
- B23K20/233—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/018—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of a noble metal or a noble metal alloy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
-
- 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
-
- 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
- H01J2893/002—Chemical composition and manufacture chemical
-
- 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
- H01J2893/0022—Manufacture
-
- 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
- H01J2893/0022—Manufacture
- H01J2893/0023—Manufacture carbonising and other surface treatments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12063—Nonparticulate metal component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
- Y10T428/12826—Group VIB metal-base component
- Y10T428/12833—Alternative to or next to each other
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12875—Platinum group metal-base component
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metal Extraction Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB44639/62A GB983023A (en) | 1962-11-26 | 1962-11-26 | Production of composite metal wire |
Publications (1)
Publication Number | Publication Date |
---|---|
NL300785A true NL300785A (de) |
Family
ID=10434169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL300785D NL300785A (de) | 1962-11-26 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3271849A (de) |
CH (1) | CH411532A (de) |
DE (1) | DE1195871B (de) |
GB (1) | GB983023A (de) |
NL (1) | NL300785A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3387403A (en) * | 1965-12-09 | 1968-06-11 | Cuba Specialty Mfg Co Inc | Tubular coupling |
US3753704A (en) * | 1967-04-14 | 1973-08-21 | Int Nickel Co | Production of clad metal articles |
US3635760A (en) * | 1968-11-18 | 1972-01-18 | Thermo Electron Corp | Formation of planes facilitating thermionic emission |
US3724102A (en) * | 1972-05-24 | 1973-04-03 | Patten C Van | Language teaching device |
DE2414641A1 (de) * | 1974-03-26 | 1975-10-16 | Kernforschung Gmbh Ges Fuer | Korrosionsbestaendige turbinenschaufeln und verfahren zu deren herstellung |
US4110893A (en) * | 1977-05-24 | 1978-09-05 | United Technologies Corporation | Fabrication of co-cr-al-y feed stock |
FR2553565B1 (fr) * | 1983-10-18 | 1987-04-10 | Comp Generale Electricite | Procede d'elaboration de brins supraconducteurs multifilamentaires a partir de chalcogenure ternaire de molybdene |
NL8403188A (nl) * | 1984-10-18 | 1986-05-16 | Schelde Nv | Bemantelde wapeningdraad. |
DE4009366A1 (de) * | 1990-03-23 | 1991-09-26 | Heraeus Gmbh W C | Verfahren zur herstellung eines metallischen verbunddrahtes |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE598766C (de) * | 1931-11-18 | 1934-06-16 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Verbundmetallen |
US2334609A (en) * | 1940-11-20 | 1943-11-16 | Nat Lead Co | Core solder |
US2373405A (en) * | 1941-02-14 | 1945-04-10 | Callite Tungsten Corp | Process of making seamless hollow bodies of refractory metals |
US2628516A (en) * | 1949-07-09 | 1953-02-17 | Westinghouse Electric Corp | Tube making process |
US2750658A (en) * | 1950-10-03 | 1956-06-19 | Hartford Nat Bank & Trust Co | Wire-shaped object |
CH301059A (de) * | 1951-11-13 | 1954-08-31 | Intercito Holding | Verfahren zur Herstellung von Metalldrähten aus Metallpulvern. |
DE958073C (de) * | 1953-02-10 | 1957-02-14 | Dr Hermann Franssen | Verfahren und Vorrichtung zum Plattieren von Rundprofilen durch Aufpressen von Pulver und Sintern |
-
0
- NL NL300785D patent/NL300785A/xx unknown
-
1962
- 1962-11-26 GB GB44639/62A patent/GB983023A/en not_active Expired
-
1963
- 1963-11-08 US US322541A patent/US3271849A/en not_active Expired - Lifetime
- 1963-11-20 DE DEJ24763A patent/DE1195871B/de active Pending
- 1963-11-26 CH CH1448563A patent/CH411532A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CH411532A (fr) | 1966-04-15 |
US3271849A (en) | 1966-09-13 |
GB983023A (en) | 1965-02-10 |
DE1195871B (de) | 1965-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL300785A (de) | ||
US2151206A (en) | Drill stem section | |
DE1646816A1 (de) | Verfahren zum Herstellen einer vakuumdichten Verbindung zwischen einem Metallgegenstand und keramischen Materialien und elektrische Entladungsroehre,die mit einem durch dieses Verfahren hergestellten Stromzufuehrungsleiter versehen ist | |
DE4009366C2 (de) | ||
US1754178A (en) | Process of making removable emanation seeds | |
DE810533C (de) | Elektrische Entladungsroehre | |
DE615705C (de) | Verfahren zur Herstellung von Lenardfenstern | |
DE923469C (de) | Strangpressverfahren fuer Metallpulver | |
GB611933A (en) | Improved method of manufacturing indirectly heated cathodes | |
DE3303567A1 (de) | Verfahren zur herstellung eines metallbalges | |
DE713794C (de) | Verfahren zum Herstellen rohrfoermiger elektrischer Heizkoerper | |
DE598076C (de) | Verfahren zur Herstellung von Emissionsdraehten oder -baendern fuer Gluehkathoden | |
GB471252A (en) | Improvements in tubular electric heating elements, and in the method of manufacture thereof | |
US2076012A (en) | Envelope for an electric device | |
FR2289290A1 (fr) | Electrode de soudage refractaire en tungstene ou en tungstene thorie avec insertion a base d'oxyde de thorium | |
DE738216C (de) | Verfahren zur Herstellung von Tellerfuessen fuer elektrische Gluehlampen und Entladungsroehren | |
DE885757C (de) | Kathode fuer elektrische Entladungsgefaesse | |
AT131327B (de) | Sockellose elektrische Glühlampe oder Entladungsröhre und Verfahren zu deren Herstellung. | |
CH273533A (de) | Elektrische, mit Leuchtstoffen versehene Gas- und/oder Dampfentladungslampe. | |
DE1981372U (de) | Halogengluehlampe. | |
AT299336B (de) | Material für die Nachbeschleunigungsspirale von Kathodenstrahlröhren | |
DE763345C (de) | Elektrisches Entladungsgefaess | |
DE847041C (de) | Kathodenstrahlroehre | |
DE853622C (de) | Rohrheizkoerper mit metallischem Mantelrohr und in keramischer Masse eingebettetem Heizleiter | |
GB672272A (en) | Improvements in or relating to the manufacture of metal tubes and cable sheaths |