FIELD: electricity.
SUBSTANCE: to develop a heterophase coating, metals may be used with high electroconductivity and high erosion resistance. Reed relays with a heterogeneous coating demonstrate lower resistance of the contact, improved yield of good ones during manufacturing and high stability of operation when operated at higher loads.
EFFECT: development of necessary properties of contacting surfaces in a reed relay, improved stability of its operation in various modes during a long-term period of time, simplified technology of contact development, elimination of precious metals usage and exclusion of quite dirty and complicated galvanic technologies of coatings deposition, reduced contact resistance, increased resistance of a coating.
1 tbl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MAGNETICALLY CONTROLLED SEALED CONTACT | 2013 |
|
RU2546650C2 |
| GRADIENTAL PROTECTIVE COATING | 2015 |
|
RU2629954C2 |
| SURFACE COATING OF HIGH-POWER FERREED CONTACTS (ALTERNATIVES) | 2001 |
|
RU2215342C2 |
| MAGNETICALLY OPERATED REED RELAY | 2008 |
|
RU2391733C2 |
| CONTACT COATING FOR FERREED CONTACTS | 2004 |
|
RU2279149C1 |
| CONTACT PART FOR HERMETICALLY SEALED FERREED CONTACT | 0 |
|
SU1105950A1 |
| CONTACT COAT FOR MAGNETOCONTROLLED SEALED CONTACTS AND PROCESS OF DEPOSITION OF COAT | 2001 |
|
RU2218627C2 |
| METHOD OF MANUFACTURE OF CONTACT PLATING OF MAGNETICALLY CONTROLLED AIR-TIGHT CONTACT | 0 |
|
SU1721651A1 |
| METHOD TO MANUFACTURE MAGNETICALLY OPERATED SEALED CONTACT | 2011 |
|
RU2459303C1 |
| METHOD FOR MANUFACTURE OF REED RELAY WITH CARBONITRATED CONTACT SURFACES | 2010 |
|
RU2457567C1 |
