NL6705646A - - Google Patents
Info
- Publication number
- NL6705646A NL6705646A NL6705646A NL6705646A NL6705646A NL 6705646 A NL6705646 A NL 6705646A NL 6705646 A NL6705646 A NL 6705646A NL 6705646 A NL6705646 A NL 6705646A NL 6705646 A NL6705646 A NL 6705646A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0475—Impregnated alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/923—Physical dimension
- Y10S428/924—Composite
- Y10S428/925—Relative dimension specified
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9265—Special properties
- Y10S428/929—Electrical contact feature
-
- 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
- Y10T428/1216—Continuous interengaged phases of plural metals, or oriented fiber containing
- Y10T428/12174—Mo or W containing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US550077A US3340022A (en) | 1966-04-21 | 1966-04-21 | Tungsten powder bodies infiltrated with copper-zirconium alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6705646A true NL6705646A (xx) | 1967-10-23 |
Family
ID=24195642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6705646A NL6705646A (xx) | 1966-04-21 | 1967-04-21 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3340022A (xx) |
| CH (1) | CH486562A (xx) |
| DE (1) | DE1558535A1 (xx) |
| NL (1) | NL6705646A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH1199066D (xx) * | 1965-08-19 | |||
| US3393056A (en) * | 1967-05-26 | 1968-07-16 | Mallory & Co Inc P R | Tungsten powder bodies |
| US3929424A (en) * | 1973-10-23 | 1975-12-30 | Mallory & Co Inc P R | Infiltration of refractory metal base materials |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2669008A (en) * | 1951-06-30 | 1954-02-16 | Philips Lab Inc | Method of manufacturing tungsten articles of predetermined shape and dimensions |
| US2842438A (en) * | 1956-08-02 | 1958-07-08 | American Metal Climax Inc | Copper-zirconium alloys |
| US2879191A (en) * | 1958-06-23 | 1959-03-24 | Nippert Electric Products Comp | Method of producing heat treated copper zirconium alloys and articles formed thereof |
| US3069757A (en) * | 1959-06-26 | 1962-12-25 | Mallory & Co Inc P R | Metal bodies having continuously varying physical characteristics and method of making the same |
| US3303559A (en) * | 1965-05-12 | 1967-02-14 | Rametco Inc | Electrical discharge machine electrodes |
-
1966
- 1966-04-21 US US550077A patent/US3340022A/en not_active Expired - Lifetime
-
1967
- 1967-04-15 DE DE19671558535 patent/DE1558535A1/de active Pending
- 1967-04-20 CH CH563967A patent/CH486562A/de not_active IP Right Cessation
- 1967-04-21 NL NL6705646A patent/NL6705646A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1558535A1 (de) | 1970-04-09 |
| CH486562A (de) | 1970-02-28 |
| US3340022A (en) | 1967-09-05 |