SE434895B - Kvicksilverkontakt och forfarande for framstellning av densamma - Google Patents
Kvicksilverkontakt och forfarande for framstellning av densammaInfo
- Publication number
- SE434895B SE434895B SE7901506A SE7901506A SE434895B SE 434895 B SE434895 B SE 434895B SE 7901506 A SE7901506 A SE 7901506A SE 7901506 A SE7901506 A SE 7901506A SE 434895 B SE434895 B SE 434895B
- Authority
- SE
- Sweden
- Prior art keywords
- mercury
- antimony
- contact
- base part
- metal
- Prior art date
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims description 34
- 229910052753 mercury Inorganic materials 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000007790 solid phase Substances 0.000 claims description 17
- 229910052787 antimony Inorganic materials 0.000 claims description 16
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000006731 degradation reaction Methods 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 239000010953 base metal Substances 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 2
- ZVTBWAYGRKISJK-UHFFFAOYSA-N [Sb].[Hg] Chemical compound [Sb].[Hg] ZVTBWAYGRKISJK-UHFFFAOYSA-N 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 230000008092 positive effect Effects 0.000 claims 1
- 239000010970 precious metal Substances 0.000 claims 1
- 230000001376 precipitating effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
- H01H1/08—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved wetted with mercury
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/02—Apparatus or processes specially adapted for the manufacture of electric switches for mercury switches
-
- 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
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12681—Ga-, In-, Tl- or Group VA metal-base 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
- Y10T428/12785—Group IIB metal-base component
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Contacts (AREA)
- Manufacture Of Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7906178A GB2042590B (en) | 1979-02-21 | 1979-02-21 | Mercury contact and method of manufacturing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7901506L SE7901506L (sv) | 1980-08-21 |
| SE434895B true SE434895B (sv) | 1984-08-20 |
Family
ID=10503347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7901506A SE434895B (sv) | 1979-02-21 | 1979-02-20 | Kvicksilverkontakt och forfarande for framstellning av densamma |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4311769A (ref) |
| JP (1) | JPS55122322A (ref) |
| DE (1) | DE2909383C2 (ref) |
| FR (1) | FR2454681A1 (ref) |
| GB (1) | GB2042590B (ref) |
| SE (1) | SE434895B (ref) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1045296A2 (ru) * | 1980-12-30 | 1983-09-30 | Предприятие П/Я В-8574 | Переключатель |
| US6396371B2 (en) | 2000-02-02 | 2002-05-28 | Raytheon Company | Microelectromechanical micro-relay with liquid metal contacts |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2094483A (en) * | 1937-04-27 | 1937-09-28 | Gen Electric | Art of uniting metals |
| US2389131A (en) * | 1941-07-28 | 1945-11-20 | Mortimer C Bloom | Electrodeposition of antimony |
| NL94553C (ref) * | 1954-12-28 | |||
| US2918414A (en) * | 1956-08-17 | 1959-12-22 | Bradley Mining Company | Antimony plating process |
| NL126656C (ref) * | 1959-10-22 | |||
| BE624902A (ref) * | 1961-11-16 | |||
| NL289818A (ref) * | 1963-03-05 | |||
| US3650825A (en) * | 1969-06-19 | 1972-03-21 | Schaltbau Gmbh | Method for manufacture of an electrical contact |
| DE2042700B2 (de) * | 1970-08-28 | 1972-10-26 | Verfahren zur herstellung einer goldhaltigen belegung von kontaktzungen fuer schutzrohrkontaktrelais | |
| NL7506140A (nl) * | 1975-05-26 | 1976-11-30 | Philips Nv | Schakelinrichting. |
| GB1520080A (en) * | 1977-06-02 | 1978-08-02 | Renton C A | Electric switch devices |
-
1979
- 1979-02-20 SE SE7901506A patent/SE434895B/sv not_active IP Right Cessation
- 1979-02-21 GB GB7906178A patent/GB2042590B/en not_active Expired
- 1979-03-09 DE DE2909383A patent/DE2909383C2/de not_active Expired
- 1979-03-13 US US06/020,081 patent/US4311769A/en not_active Expired - Lifetime
- 1979-03-16 JP JP3095679A patent/JPS55122322A/ja active Pending
- 1979-04-18 FR FR7909781A patent/FR2454681A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2909383C2 (de) | 1983-08-25 |
| GB2042590B (en) | 1983-01-06 |
| FR2454681B1 (ref) | 1981-11-20 |
| FR2454681A1 (fr) | 1980-11-14 |
| JPS55122322A (en) | 1980-09-20 |
| DE2909383A1 (de) | 1980-10-02 |
| GB2042590A (en) | 1980-09-24 |
| SE7901506L (sv) | 1980-08-21 |
| US4311769A (en) | 1982-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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