Abstract: A connection arrangement between a casting made of light metal and a steel profile, wherein the steel profile is indirectly connected to the casting by way of a metallic coupling element having an open or a closed profile. One end of the coupling element is at least partially expanded and over-molded. Automotive components composed of one or more castings and steel profiles can be produced with this type of connection arrangement, which can have an arbitrarily complex structure. In a suitable manufacturing process, the coupling element can first be over-molded by a casting, which is constructed as a hollow component employing a casting core, and thereafter be materially connected to the steel profile, thus avoiding direct connection between the steel profile and the casting.

Abstract: An elastomer bearing, includes a cylindrical inner metal part, a metallic outer sleeve arranged at a radial distance around the inner metal part; and an elastomer part arranged between the inner metal part and the metallic outer sleeve. The elastomer part has an outer sheath provided with a plastic layer. The outer sleeve is constructed as a one-piece extruded part made of lightweight metal, and the outer sleeve has an inner sheath surface provided with a profiling which form fittingly engages in the plastic layer.

Abstract: In a method of producing a stabilizer for a motor vehicle, a stabilizer bearing portion of a stabilizer is chemically pre-treated by applying an adhesive. The stabilizer and two vulcanized elastomer-metal bearing half-shells are then placed in a joining apparatus for subsequent bonding of the bearing half-shells with the stabilizer bearing portion.

Abstract: In a method of producing a stabilizer for a motor vehicle, a stabilizer bearing portion of a stabilizer is chemically pre-treated by applying an adhesive. The stabilizer and two vulcanized elastomer-metal bearing half-shells are then placed in a joining apparatus for subsequent bonding of the bearing half-shells with the stabilizer bearing portion.

Abstract: A method of using a steel alloy, the steel alloy having a composition containing in mass %, 0.09-0.13% C, 0.10-0.50% Si, 1.10-1.80% Mn, max. 0.02% P, max. 0.02% S, 1.00-2.00% Cr, 0.20-0.60% Mo, 0.02-0.06 Al, 0.10-0.25% V, the balance iron and incidental impurities, includes the steps of forming a tube from the steel alloy; air hardening the tube in the presence of inert gas, and incorporating the tube in the production of a compressed gas container. The steel composition may also be used as material for producing formed structures in light weight steel construction.

Abstract: A radial press comprises two press yokes and eight crimping members. The yokes are arranged on a plane that is perpendicular to the press axis and are located diametrically opposite the press axis and can be moved towards each other in a straight line by means of a drive unit, whereby the direction of movement is perpendicular to the press axis. At least one part of the crimping members that are disposed in the yokes has slide surfaces that respectively cooperate with a control surface of one of the yokes or an adjacent crimping member in such a way that all of the crimping members can be moved in a uniform manner onto the press axis when the press yokes move closer to each other. Two crimping members arranged perpendicular to the direction of movement of the at least one movable press yoke are divided into two segments.

Abstract: A radial press comprises two press yokes and eight crimping members. The yokes are arranged on a plane that is perpendicular to the press axis and are located diametrically opposite the press axis and can be moved towards each other in a straight line by means of a drive unit, whereby the direction of movement is perpendicular to the press axis. At least one part of the crimping members that are disposed in the yokes has slide surfaces that respectively cooperate with a control surface of one of the yokes or an adjacent crimping member in such a way that all of the crimping members can be moved in a uniform manner onto the press axis when the press yokes move closer to each other. Two crimping members arranged perpendicular to the direction of movement of the at least one movable press yoke are divided into two segments.