ATTACHMENT UNIT OF CONTACT ELEMENT Russian patent published in 1998 - IPC

FIELD: electrical engineering, devices for attachment of contact elements and leads-out in case of instrument or apparatus. SUBSTANCE: attachment unit of contact element composed of permanently joined contact pin and connecting contact has body with through hole and additional fixing element in the form of arc-shaped spring having hole in center and installed in distance piece between body and horizontal plane of connecting contact. Hole in body has recess on one edge that houses convex part of spring and socket on the other edge where contact pin is anchored by means of its side protrusions. EFFECT: improved reliability of attachment. 1 cl, 1 dwg