Abstract: A plug connector part includes a housing having first and second housing parts. The housing parts are joined together parallel to a plug contact insertion direction. The housing parts have lateral surfaces which face one another when the housing parts are joined together. The housing parts have parallel grooves at their lateral surfaces. The grooves form plug contact receiving channels when the housing parts are joined together. The plug contacts have lances which engage projections of the receiving channels when the plug contacts are fully received within the receiving channels. The first housing part includes spring tongues along the grooves of the first housing part for fixing the plug contacts within the receiving channels. The spring tongues have tab-like sections which extend into the receiving channels and engage the plug contacts to fix the plug contacts within the receiving channels in a form-fit manner.

Abstract: A plug connector part includes a housing having first and second housing parts. The housing parts are joined together parallel to a plug contact insertion direction. The housing parts have lateral surfaces which face one another when the housing parts are joined together. The housing parts have parallel grooves at their lateral surfaces. The grooves form plug contact receiving channels when the housing parts are joined together. The plug contacts have lances which engage projections of the receiving channels when the plug contacts are fully received within the receiving channels. The first housing part includes spring tongues along the grooves of the first housing part for fixing the plug contacts within the receiving channels. The spring tongues have tab-like sections which extend into the receiving channels and engage the plug contacts to fix the plug contacts within the receiving channels in a form-fit manner.

Abstract: A fluid-tight contact implementation includes a plastic body and a flat contact(s). The plastic of the plastic body is composed of a non-shrinking, duroplastic material. The flat contact has a region encapsulated by the plastic body. The encapsulated region of the flat contact has a cross-sectional width which varies along an axial direction of the flat contact. Longitudinal edges of the encapsulated region of the flat contact along the axial direction are rounded.

Abstract: A fluid-tight contact implementation includes a plastic body and a flat contact(s). The plastic of the plastic body is composed of a non-shrinking, duroplastic material. The flat contact has a region encapsulated by the plastic body. The encapsulated region of the flat contact has a cross-sectional width which varies along an axial direction of the flat contact. Longitudinal edges of the encapsulated region of the flat contact along the axial direction are rounded.

Abstract: Disclosed is a strip coiler for coiling a metal strip (20), comprising a coiling mandrel (21), pressing rollers (26) associated with the coiling mandrel (21), and adjustable deflection shells (28) for pressing the leading edge (24) of the metal strip (20) against the coiling mandrel (21). The disclosed strip coiler is characterized in that at least one of the deflection shells (28) has a tip (22) which is adjustable relative to the deflection shell (28).

Abstract: The invention relates to a reel driving device for rolling mills, said device comprising an upper driving roll (1?) and a lower driving roll (1). The aim of the invention is to improve said reel driving device in such a way that the rolled product is not damaged by the rolls (1, 1), that the rolled product does not adhere to the rolls (1, 1?), and that the driving rolls (1, 1) can be economically created as standard expendable parts. To this end, the lower driving roll (1) comprises a steel roll axle (2) to which a cast envelope (3) adheres and/or onto which said cast envelope is shrunk and/or the upper driving roll (1?) comprises a cast envelope (3?) held between two clamping elements (5) arranged on an axle (2?).

Abstract: The invention relates to a deflection method for deflecting a strip (3, 8), especially a metal strip (3, 8), from an initial guide channel (5) to a final guide channel (9) which runs next to said initial guide channel (5). When passing through the initial guide channel (5), the strip (3, 8) comprises an underside (II) which faces away from the final guide channel (9) and has an upper side (I) which faces toward the final guide channel (9). In order to support the deflection of the metal strip (3, 8) from the initial guide channel (5) to the final guide channel (9), the invention provides that the strip (3, 8) is subjected to the action of a medium (12) on the underside (II) thereof during the deflection. The invention also relates to a corresponding deflection device.