Abstract: An electromagnetic valve arrangement with a valve element having least one part disposed in a valve chamber defined by a valve insert in the region of a valve seat. An end facing away from the valve chamber of the valve element is operatively connected to an armature and end face of the armature facing toward the valve insert and/or an end face of the valve insert facing toward the end face of the armature is embodied with a surface profile such that a flow cross section, defined by the opposed end faces varies at least regionally in the radial direction and/or in the circumferential direction of the armature.

Abstract: A valve arrangement having a valve element disposed longitudinally movably in a valve insert and cooperating with a valve seat in a valve body, which valve element in the installed position is acted upon, by a spring assembly disposed between the valve body and the valve insert, with a force component acting in the opening direction of the valve seat and is actuatable in the closing direction of the valve seat via an electromagnetic actuator. The spring assembly is guided in the radial direction in the region of a bearing face on the valve element. The spring assembly between its contact region on the valve element and its contact region on the valve body is guided in at least one further region in the radial direction on the valve insert.

Abstract: An electromagnetic valve arrangement with a valve element having least one part disposed in a valve chamber defined by a valve insert in the region of a valve seat. An end facing away from the valve chamber of the valve element is operatively connected to an armature and end face of the armature facing toward the valve insert and/or an end face of the valve insert facing toward the end face of the armature is embodied with a surface profile such that a flow cross section, defined by the opposed end faces varies at least regionally in the radial direction and/or in the circumferential direction of the armature.

Abstract: A solenoid valve useful in a slip-controlled hydraulic brake system of a motor vehicle, and which has a seat valve disposed between a pressure fluid inlet and a pressure fluid outlet and in the bypass to the seat valve has a check valve with a quad ring as a closing body and a circular ring surface as a valve seat. Circularly disposed pressure fluid openings adjoin the circular ring surface and are overlapped on the radial inside and on the radial outside by respective sealing lips of the annular rubber-elastic closing body, which is guided with axial motion play in relation to the circular ring surface.

Abstract: A solenoid valve useful in a slip-controlled hydraulic brake system of a motor vehicle, and which has a seat valve disposed between a pressure fluid inlet and a pressure fluid outlet and in the bypass to this seat valve, has a check valve with a hollow conical valve seat and a closing body, which has a section that is embodied as complementary to the hollow conical valve seat. A rubber-elastic sealing ring is accommodated with the greater portion of its cross section in the circumference of the section and in the closed position of the check valve, this sealing ring can compensate for dimensional deviations of the valve seat at low pressures.

Abstract: A laterally releasable toe unit of a safety ski binding has a sole clamp (18) which is pivotable about substantially vertical tilting axes (16) provided on the binding housing (11) and is pressed by a release spring (12) against tilting surfaces defining the tilting axes (16). The angle .alpha. between the line of action (19) of the release spring (12) and the tilting axis (16) is smaller than 90.degree., so that a force N is exerted on the sole clamp (18) by the release spring which draws it downwardly.