Abstract: A take-out and cooling method and apparatus conveys molded plastic articles from a molding machine to and through a cooling station and preferably includes a take-out apparatus that has a main support, a conveyor carried by the main support for movement in an endless path, a cam adjacent to the support, a plurality of arms carried by the conveyor for movement with the conveyor along the endless path and including a follower responsive to the contour of the cam to vary the position of the arms relative to the support, and at least one holder carried by each arm. Each holder is adapted to receive and carry at least one molded article to facilitate in conveying the molded articles and is flexible and resilient to permit relative movement of at least a portion of the holder relative to its associated arm.

Abstract: A golf ball 1 has a core 2 and a cover 3. For molding a core 2, a rubber composition is extruded from a kneading machine, and cut at a predetermined length to obtain a preforming material. The preforming material is placed in a mold and the mold is clamped. An upper portion and lower portion of the mold mate for more than or equal to 15 seconds, and thereafter they are unclamped until a clearance between the upper and lower portions becomes from 3 mm to 8 mm, then, the mold is shut. The shutting time is determined to be from 0.5 second to 5.0 seconds. By this unclamping of the mold, a residual air in a spherical cavity is released, which results in elimination of defective products.

Abstract: A spill-resistant container for storing and dispensing a liquid, the container having a curved neck which prevents the liquid from spilling when being poured out of the opening of the container. For example, the spill-resistant container may have a curved neck in the form of a number “7 ”, a letter “Z ” or a letter “S ”. When the spill-resistant container that is full of liquid is tilted such that the liquid level inside the container is higher than the liquid level at the opening of the container, no liquid flows out of the container. The liquid will start to flow out of the container only after the container is tilted beyond a predetermined start-to-pour angle. The start-to-pour angle is reached when the container is tilted enough so that the outside air starts to enter the container and the liquid inside the container starts to flow out of the container. This design makes pouring a liquid from a full container much less likely to spill.