DE2419043C3 - Schaltvorrichtung mit bewegbaren Kontakten und Verfahren zu deren Herstellung - Google Patents
Schaltvorrichtung mit bewegbaren Kontakten und Verfahren zu deren HerstellungInfo
- Publication number
- DE2419043C3 DE2419043C3 DE2419043A DE2419043A DE2419043C3 DE 2419043 C3 DE2419043 C3 DE 2419043C3 DE 2419043 A DE2419043 A DE 2419043A DE 2419043 A DE2419043 A DE 2419043A DE 2419043 C3 DE2419043 C3 DE 2419043C3
- Authority
- DE
- Germany
- Prior art keywords
- switching device
- contacts
- particles
- layer
- movable contacts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 title description 2
- 239000002245 particle Substances 0.000 claims description 17
- 239000010410 layer Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 150000004820 halides Chemical class 0.000 claims description 2
- 230000007062 hydrolysis Effects 0.000 claims description 2
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000003628 erosive effect Effects 0.000 description 11
- 210000002105 tongue Anatomy 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 229910052707 ruthenium Inorganic materials 0.000 description 4
- 238000004544 sputter deposition Methods 0.000 description 4
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910001392 phosphorus oxide Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
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
- H01H1/0201—Materials for reed contacts
Landscapes
- Contacts (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Manufacture Of Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7306444A NL7306444A (enrdf_load_stackoverflow) | 1973-05-09 | 1973-05-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2419043A1 DE2419043A1 (de) | 1974-12-05 |
| DE2419043B2 DE2419043B2 (de) | 1981-02-12 |
| DE2419043C3 true DE2419043C3 (de) | 1981-10-22 |
Family
ID=19818821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2419043A Expired DE2419043C3 (de) | 1973-05-09 | 1974-04-20 | Schaltvorrichtung mit bewegbaren Kontakten und Verfahren zu deren Herstellung |
Country Status (11)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5577320A (en) * | 1978-12-06 | 1980-06-11 | Meidensha Electric Mfg Co Ltd | Analoggtoodigital converter for protection relay |
| US4399339A (en) * | 1981-03-02 | 1983-08-16 | Cherry Electrical Products Corporation | Electrical contact |
| GB2169748B (en) * | 1985-01-11 | 1988-07-27 | Stc Plc | Electrical contacts |
| US4790674A (en) * | 1987-07-01 | 1988-12-13 | Printronix, Inc. | Impact printer having wear-resistant platings on hammer springs and pole piece tips |
| JPH01286214A (ja) * | 1988-05-13 | 1989-11-17 | Fujitsu Ltd | 電気接点 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1395269A (en) * | 1917-05-17 | 1921-10-25 | Charles L Gebauer | Metallic article |
| US2121180A (en) * | 1935-11-21 | 1938-06-21 | Siemens Ag | Method for gettering vacuum tubes |
| US3670129A (en) * | 1970-08-17 | 1972-06-13 | Westinghouse Electric Corp | Electrical contact members |
-
1973
- 1973-05-09 NL NL7306444A patent/NL7306444A/xx not_active Application Discontinuation
-
1974
- 1974-04-20 DE DE2419043A patent/DE2419043C3/de not_active Expired
- 1974-05-03 US US466714A patent/US3916132A/en not_active Expired - Lifetime
- 1974-05-06 IT IT22325/74A patent/IT1010436B/it active
- 1974-05-06 CH CH615374A patent/CH600524A5/xx not_active IP Right Cessation
- 1974-05-06 SE SE7405993A patent/SE393215B/xx unknown
- 1974-05-06 GB GB1977374A patent/GB1451124A/en not_active Expired
- 1974-05-07 BE BE144033A patent/BE814677A/xx not_active IP Right Cessation
- 1974-05-07 ES ES426027A patent/ES426027A1/es not_active Expired
- 1974-05-08 FR FR7415875A patent/FR2229127B1/fr not_active Expired
- 1974-05-08 JP JP49050349A patent/JPS5015065A/ja active Pending
-
1981
- 1981-07-08 JP JP56105747A patent/JPS5763713A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES426027A1 (es) | 1976-07-01 |
| JPS5763713A (en) | 1982-04-17 |
| US3916132A (en) | 1975-10-28 |
| FR2229127A1 (enrdf_load_stackoverflow) | 1974-12-06 |
| NL7306444A (enrdf_load_stackoverflow) | 1974-11-12 |
| AU6864874A (en) | 1975-11-06 |
| BE814677A (fr) | 1974-11-07 |
| IT1010436B (it) | 1977-01-10 |
| JPS5015065A (enrdf_load_stackoverflow) | 1975-02-17 |
| GB1451124A (en) | 1976-09-29 |
| FR2229127B1 (enrdf_load_stackoverflow) | 1977-06-24 |
| DE2419043B2 (de) | 1981-02-12 |
| SE393215B (sv) | 1977-05-02 |
| CH600524A5 (enrdf_load_stackoverflow) | 1978-06-15 |
| DE2419043A1 (de) | 1974-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2514922C2 (de) | Gegen thermische Wechselbelastung beständiges Halbleiterbauelement | |
| DE3106368C2 (de) | Gleichstrom-Gasentladungsanzeigevorrichtung | |
| DE2540943A1 (de) | Elektrischer steckkontakt | |
| DE2844888A1 (de) | Vormaterial fuer elektrische kontakte | |
| EP0604710B1 (de) | Elektrischer Kontaktkörper | |
| DE2419102C3 (de) | Schaltvorrichtung mit Kontakten | |
| DE2637807B2 (de) | Gold-Legierung für Schwachstrom-Kontakte | |
| DE2419043C3 (de) | Schaltvorrichtung mit bewegbaren Kontakten und Verfahren zu deren Herstellung | |
| DE2445626C2 (de) | Varistor | |
| DE3625543C2 (enrdf_load_stackoverflow) | ||
| DE2448738A1 (de) | Metallischer verbundwerkstoff und verfahren zu seiner herstellung | |
| DE2038929A1 (de) | Schaltvorrichtung | |
| DE2831791C2 (de) | Bauteil aus metallischem Werkstoff mit aufladungsgefährdeter Oberfläche und Verwendung hierfür | |
| DE2541925A1 (de) | Elektrischer kontakt und verfahren zur herstellung desselben | |
| EP0145924B1 (de) | Werkstoffe für Schwachstromkontakte | |
| DE1789062B2 (de) | Verfahren zum Herstellen von Metallkontaktschichten für Halbleiteranordnungen | |
| DE1275221B (de) | Verfahren zur Herstellung eines einen Tunneleffekt aufweisenden elektronischen Festkoerperbauelementes | |
| DE1178533B (de) | Kontaktanordnung mit einer auf einem Traeger aufgebrachten Schicht aus Kontaktmaterial | |
| DE1690535B1 (de) | Quecksilberschalter | |
| DE2202827C3 (de) | Gitterelektrode für elektrische Entladungsgefäße und Verfahren zu ihrer Herstellung | |
| DE2403048B2 (de) | Elektrische schwachstromkontakte | |
| DD221885A1 (de) | Elektrischer gleitkontakt, insbesondere fuer kommutierungssysteme | |
| DE1764233C2 (de) | Elektrischer Schwachstromkontakt | |
| DE2540999B2 (de) | Elektrischer Steckkontakt mit einer Kontaktschicht aus einer Silber-Palladium-Legierung | |
| DE1081530B (de) | Elektrisch leitender, lichtdurchlaessiger Gegenstand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |