Core support useful for arranging in a lost casting mold for a molding element, comprises a rotationally symmetrical base body, flat stop element, length compensation element arranged at a first front side opposite to the flat stop element

摘要

Core support (1) for arranging in a lost casting mold for a molding element, comprises rotationally symmetrical base body (4) and a flat stop element (5). A length compensation element is arranged at a first front side, which is arranged opposite to the flat stop element. At least partially flattening (11) and/or compression are arranged in a central region of the rotationally symmetrical base body. The stop element is arranged in a form-, material- and/or force-fit manner on a thickened region (8) such that the stop element is divided into a first portion and a second portion. Core support (1) for arranging in a lost casting mold for a molding element, comprises rotationally symmetrical base body (4) and a flat stop element (5). A length compensation element is arranged at a first front side, which is arranged opposite to the flat stop element. At least partially flattening (11) and/or compression are arranged in a central region of the rotationally symmetrical base body. The stop element is arranged in a form-, material- and/or force-fit manner on a thickened region (8) such that the stop element is divided into a first portion facing the base body in a direction of the central portion and a second portion facing away from the base body. An independent claim is also included for applying the above core support in the lost mold for the molding element, comprising introducing the core support into an opening of the casting mold that is molded corresponding to a thickened portion of the core support, such that the stop element is present at a entire surface of the casting mold.