ES8401818A1 - Perfeccionamientos en contactos electricos. - Google Patents
Perfeccionamientos en contactos electricos.Info
- Publication number
- ES8401818A1 ES8401818A1 ES515607A ES515607A ES8401818A1 ES 8401818 A1 ES8401818 A1 ES 8401818A1 ES 515607 A ES515607 A ES 515607A ES 515607 A ES515607 A ES 515607A ES 8401818 A1 ES8401818 A1 ES 8401818A1
- Authority
- ES
- Spain
- Prior art keywords
- substrate
- apparatus including
- electrical contacts
- contact layer
- including electrical
- 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
- 239000000758 substrate Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 230000002459 sustained effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
-
- 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
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Contacts (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
Abstract
PERFECCIONAMIENTOS EN CONTACTOS ELECTRICOS CUYO CIERRE DEPENDE DE UN CONTACTO MECANICO.COMPRENDE UN SUBSTRACTO (22) EN INTIMO CONTACTO CON UNA CAPA DE CONTACTO (23), DE ESPESOR INFERIOR A 120 MICRAS Y RESISTIVIDAD MAXIMA DE 1 D 10,3 CHM-CM, QUE TIENE UNA PRIMERA SUPERFICIE COINCIDENTE DONDE SE PRODUCE EL CONTACTO FISICO QUE DA POR RESULTADO UNA CONEXION ELECTRICA, Y QUE CONSTA DE UNA PRIMERA FASE CRISTALOGRAFICA, QUE ESTA FORMADA AL MENOS EN UN 85 EN PESO DE UN COMPUESTO QUIMICO, QUE PUEDE SER UN SULFURO, SELENIURO, CARBURO, NITRURO, BORURO, FOSFORURO, SILICIURO, QUE SEPRODUCE POR LA REACCION IN SITU DE UN REACTIVO QUE FORMA PARTE DEL SUBSTRACTO, TAL COMO COBRE, TITANIO, TANGALO, MOLIBDENO, NIOBIO, VANADIO, HFNIO Y OTROS METALES, Y OTRO REACTIVO QUE SE INTRODUCE DURANTE LA REACCION EN FASE GASEOSA O EN FASE LIQUIDA; LA CAPA DE CONTACTO COMPRENDE UNA SEGUNDA FASE QUE CONTIENE MATERIAL INTRODUCIDO DESPUES DE LA REACCION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30181181A | 1981-09-11 | 1981-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8401818A1 true ES8401818A1 (es) | 1983-12-16 |
| ES515607A0 ES515607A0 (es) | 1983-12-16 |
Family
ID=23164993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES515607A Granted ES515607A0 (es) | 1981-09-11 | 1982-09-09 | Perfeccionamientos en contactos electricos. |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP0088123A4 (es) |
| JP (1) | JPS58501434A (es) |
| ES (1) | ES515607A0 (es) |
| GB (1) | GB2110197B (es) |
| WO (1) | WO1983000945A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2145523A (en) * | 1983-08-26 | 1985-03-27 | Gte Valeron Corp | Coatings for contacts of a touch probe |
| US4610932A (en) * | 1984-12-06 | 1986-09-09 | At&T Technologies, Inc. | Electrical contacts |
| DE3802869A1 (de) * | 1988-02-01 | 1989-08-10 | Philips Patentverwaltung | Kontaktwerkstoff auf basis von uebergangsmetallen |
| US5224884A (en) * | 1990-01-22 | 1993-07-06 | Digital Equipment Corporation | High current, low voltage drop, separable connector |
| DE102004011648A1 (de) | 2004-03-10 | 2005-09-29 | Roche Diagnostics Gmbh | Testelement-Analysesystem mit hartstoffbeschichteten Kontaktflächen |
| BR112018014360A2 (pt) | 2016-03-08 | 2019-01-15 | Hoffmann La Roche | sistema de análise de elemento de teste e método para fabricar um sistema de análise de elemento de teste |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB531235A (en) * | 1939-07-15 | 1940-12-31 | Mallory & Co Inc P R | Improvements in and relating to electrical contacts |
| SU328196A1 (ru) * | 1970-06-04 | 1972-02-02 | М. Ф. Алексеенко, В. И. Бел кова, Ю. Ю. Черкис, Н. Г. Демин, Л. Н. Газезь А. А. Матвеева , М. А. Рыжов | Лиотска ( |
| DK653473A (es) * | 1973-12-04 | 1975-07-21 | Danfoss As | |
| DE2519572A1 (de) * | 1975-05-02 | 1976-11-11 | Siemens Ag | Molybdaenwerkstoff fuer kontakte |
| DE2831791C2 (de) * | 1978-07-19 | 1982-09-09 | Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg | Bauteil aus metallischem Werkstoff mit aufladungsgefährdeter Oberfläche und Verwendung hierfür |
| NL7905720A (nl) * | 1979-07-24 | 1981-01-27 | Hazemeijer Bv | Werkwijze voor het verbeteren van schakelkontakten, in het bijzonder voor vakuumschakelaars. |
-
1982
- 1982-08-26 EP EP19820903006 patent/EP0088123A4/en not_active Withdrawn
- 1982-08-26 JP JP57502979A patent/JPS58501434A/ja active Pending
- 1982-08-26 WO PCT/US1982/001156 patent/WO1983000945A1/en not_active Ceased
- 1982-09-09 ES ES515607A patent/ES515607A0/es active Granted
- 1982-09-09 EP EP82108330A patent/EP0074630A3/en not_active Withdrawn
- 1982-09-10 GB GB08225893A patent/GB2110197B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0088123A4 (en) | 1985-10-01 |
| EP0074630A2 (en) | 1983-03-23 |
| ES515607A0 (es) | 1983-12-16 |
| GB2110197A (en) | 1983-06-15 |
| GB2110197B (en) | 1985-07-31 |
| WO1983000945A1 (en) | 1983-03-17 |
| JPS58501434A (ja) | 1983-08-25 |
| EP0088123A1 (en) | 1983-09-14 |
| EP0074630A3 (en) | 1985-05-22 |
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