Abstract: A portable cart with access doors has serving trays supported on heater shelves which trays support the food items to be served to the patient. Chilled air for the cart is provided by an air chilling device to a plenum chamber which chamber when coupled continuously circulates chilled air from the chilled air device into and through the cart and then back through the plenum chamber to the chilled air device in a continuous closed loop pattern. The circulating air passes through mating vents and inlets of the plenum chamber and the cart which automatically open when the cart is coupled with the plenum chamber. The heating for each food item to be served hot is initiated, time controlled and terminated by a programmed computer which separately controls the operation of the individual heater plates mounted on the heater shelves supporting the trays.

Abstract: An improved sealing machine cap pickup is disclosed. The cap pickup is mounted on a sealing machine to feed closure caps onto filled containers being carried through the machine and to lightly turn the caps onto the containers. The pickup includes an improved universally mounted cap guide which directs the caps to a cap applying means such as spaced resiliently mounted and relatively deep cap applying belts or cap rotating friction shoes. Pressure backup plates are positioned above the cap rotating means for urging the caps downwardly at the correct rate as they are turned onto the moving containers.

Abstract: An improved cushion pad is disclosed for use in packaging glassware or other fragile articles in a compartmented carton. Such cartons, including the well known corrugated fiberboard cartons, are used with vertical dividers for packaging articles having extending extremities such as glass stemware, whose projecting feet and flaring tops may project into adjacent compartments and engage and chip or crack one another. The cushions of this invention have preformed grooves to receive the tops and bottoms of the dividers causing the extremities of the articles to be positioned away from the spaces between dividers thereby preventing them from striking one another during carton handling.

Abstract: This invention is a combined closure cap and pour-out fitment of the type used to seal glass or plastic or similar containers and particularly containers containing dispensible products such as salad dressings. The combination contains a pour-out fitment which is applied to the container with the closure and which remains on the container after the sealing closure is removed for limiting the flow of the dressing or other products. The dispensing fitment is a separately molded disc-like structure with a center aperture and is adapted for being snapped into the closure prior to the application of the closure to a container. The fitment and closure combination seal the container without any additional sealing liner.

Abstract: A display stand for monogrammed articles which are arranged in a particular alphabetic pattern. The display stand has a plurality of shelves and upstanding standards. Floor supports interfit with the standards and the standards have slots which interfit with slots in the floor supports. The standards have a plurality of steps with at least one shelf formed by mounting a panel onto a step of the standard. The floor supports have a plurality of flaps which have slots therein which interfit with slots in the bottoms and sides of the standards. The floor supports also have inner flaps and outer flaps with the standards having vertical slots and horizontal slots so that the inner flaps of the floor supports interfit with the vertical slots and the outer flaps interfit with the horizontal slots.

Abstract: An electronic control is provided for use with a container conveyor and an orienter, to correct the orientation of an improperly oriented container, or alternatively to turn a container through a controlled arc. In preferred form the electronic control includes an orientation detector which is set up by an operator by means of a mode selector to sense a predetermined shape characteristic of the container as it is moved by a conveyor. The presence or shape of the container is sensed at a time which is controlled by a time sequencer that is synchronized with the operation of the conveyor. If the container is incorrectly oriented or a rotation is desired, the orientation detector activates an actuator which in turn activates the orienter to turn the container.

Abstract: An improved separator for cartons or boxes, such as paperboard or corrugated board boxes, is disclosed which is inserted into the boxes to provide separate compartments for the boxed articles. The separator is characterized by being formed as a single die-cut flat blank which is cut and scored or creased for being set up and inserted into the box to provide several separate compartments. The separator is particularly suited for the packaging of irregularly shaped articles with a maximum box packing density as it provides compartments having useful irregular cross-sectional shapes.

Abstract: A decorative pattern is formed on the inner surface of the blow molded glass article by imprinting the pattern on the surface of the glass gob by means of a die having the pattern formed thereon and subsequently blow molding against the imprinted surface.