A disposition that comprises a body of ferromagnetic, oxidic, sinterized material that is united to a body comprising a non-magnetizable material. (Machine-translation by Google Translate, not legally binding)

摘要

An arrangement comprising a body of ferromagnetic, oxidic, sintered material that is attached to a body comprising a non-magnetizable, electrically non-conductive material, characterized in that a non-magnetizable, electrically non-conductive material is used as a material consisting primarily of Ba2Ti9O20 and/or a compound according to the formula (BauQv) (TixRy) O20, formula in which Q and R represent metal atoms and u + v = 2 or approximately equal to 2, and x + y = 9 or approximately equal to 9, the elements Q and R and the values for u, v, x and o being chosen, so that the compound according to said formula has the crystalline structure of Ba2Ti9O20 or of a material consisting mainly of a mixture consisting of less 30% by weight of Ba2Ti9O20 and/or a compound according to said formula and for the remaining part, of compounds coexisting with these compounds in the systems of the compound oxides, or a mixture thereof. (Machine-translation by Google Translate, not legally binding)