Abstract: The invention relates to a covering device (1) for a spray nozzle passage opening (64) of a headlight washer system (66) for a motor vehicle. The covering device has a hinged door (14) which fits flush into a pivoting mounting frame (10) placed in the opening (64) and which, in the closed position under spring tension visibly covers the entire opening (64) in which the mounting frame (10) is inserted. In this way, the covering device (1) fits flush into the surrounding exterior skin (80), thus ensuring a smooth and even seam.

Abstract: The invention concerns a bumper for a motor vehicle which is constructed mainly of molded plastic parts and optically appears to be part of the vehicle body. The bumper consists mainly of a support part (10) extending across the vehicle, three absorbing elements (12, 14, 14') that can be inserted into the support part, and an elastic exterior shell (16). On the lateral end sections, the support part (10) has lateral shells (22, 22') which extend between the lateral absorbing elements (14, 14') and the exterior shell (16). In a collision, the lateral shells (22, 22') yield backwards under the deformation of the absorbing elements (14, 14'), so that components attached to the lateral shells are protected from damage.

Abstract: In production of synthetic plastic molded parts, a sprue part is separated from the molded part by one displacing slider which cooperates with one limiting surface and displaces a sprue film from a sprue gap between a sprue passage and a mold nest, while an overflow part is separated from the molded part by another displacing slider which cooperates with another limiting member and displaces an overflow film from an overflow gap between the mold nest and an overflow passage.