DEMOUNTABLE VACUUM ELECTRIC CONNECTOR FOR PHYSICAL APPLIANCES SEALING Russian patent published in 2012 - IPC H01R13/52 H05K7/10 

FIELD: electricity.

SUBSTANCE: in the demountable vacuum electrical connector the first and the third splits, mounted on a board with current-conducting paths, form an extension board rigidly installed on stands inside the flange. A groove is formed on the whole perimetre of the first hollow inside the flange, along the lower ridge of the side wall. The inner hollow of the flange with the extension board, above the level of recesses in the first split electric contacts is filled with a sealant. On the third body of the third split a cover is placed attached on the stands and the flange. Lobes with holes are arranged on the flange outside, on its sides. A pad for the tightening element fixation is envisaged on the flange surface around the first split. The connector counterpart is made on the plate of the appliance being sealed and includes a depression for the tightening element, mounting holes for the flange and the second split installed in the depression.

EFFECT: expanded field and enhanced efficiency of usage of unsealed standard multipin splits based on application of a demountable vacuum electric connector for physical appliances sealing.

8 cl, 6 dwg