| 摘要 |
FIELD: electricity. ^ SUBSTANCE: in a magnetically operated sealed contact with ferromagnetic contact parts arranged in a glass body, on a contacting surface of contact parts due to bombardment by particles with energy of 300-10.000 eV and dose of at least 1019 cm-2 create nano- and microledges. ^ EFFECT: higher stability of its operation under various modes within a long period of time, simplified technology of contact making, elimination of effect from ingress of foreign nano- and microparticles at contact properties, in some cases elimination of precious metals use in a contact coating and exclusion of dirty and complicated galvanic technologies of coat deposition. ^ 1 dwg |
